ClassID:

21810

A61L9/042 - CPC Classification

Classification description:

Disinfection, sterilisation or deodorisation of air using gaseous or vaporous substances, e.g. ozone using substances evaporated in the air without heating with the help of a macromolecular compound as a carrier or diluent

Recent Application in this class:
#1
20260151528
2026-06-04

VOLATILE COMPOSITION

#2
20260108119
2026-04-23

SURFACE CLEANING DEVICE WITH ODOR MANAGEMENT

#3
20260083872
2026-03-26

BIODEGRADABLE EMANATOR FOR VAPOR OF A VOLATILE FLUID

#4
20260049265
2026-02-19

SUBSTRATES HAVING WATER-SOLUBLE POLYMER ZONES COMPRISING A FRESHENING ACTIVE AND CONSUMER PRODUCTS COMPRISING THE SAME

#5
20250332312
2025-10-30

MULTI-PORE AROMA DIFFUSER DEVICE

#6
20250186646
2025-06-12

Use of Volatile Compositions to Limit or Eliminate Perception of Fecal Malodour

#7
20250177596
2025-06-05

POLYESTER SOLID ARTICLE COMPRISING HYDROPHOBIC MATERIAL

#8
20250127948
2025-04-24

SWITCHABLE GAS AND LIQUID RELEASE AND DELIVERY DEVICES, SYSTEMS, AND METHODS

#9
20250049978
2025-02-13

Articles Formed of Pulp Base Materials With Modulated Scent Release

#10
20250001034
2025-01-02

CARRIER FOR FRAGRANCES

#11
20240374773
2024-11-14

COMPOSITION FOR THE PREVENTION AND ELIMINATION OF ODORS

#12
20240173451
2024-05-30

FRAGRANCE COMPOSITIONS, METHODS OF MANUFACTURE THEREOF AND ARTICLES COMPRISING THE SAME

#13
20240090718
2024-03-21

SURFACE CLEANING DEVICE WITH ODOR MANAGEMENT

#14
20240082449
2024-03-14

APPARATUS AND METHOD FOR CREATING AROMA

#15
20230363379
2023-11-16

SUSTAINED RELEASE BODY AND METHOD OF MANUFACTURING SUSTAINED RELEASE BODY

#16
20230347272
2023-11-02

CABIN AIR FILTERS FOR VEHICLES

#17
20230330294
2023-10-19

Odorant capsule and adaptable olfactory composition carrier for a device for emitting such a composition, kit for emitting an olfactory composition and its use

#18
20230321303
2023-10-12

VOLATILE COMPOSITION DISPENSER WITH VISUAL INDICATOR

#19
20230321301
2023-10-12

VOLATILE DISPENSING DEVICE WITH DISPENSER MOUNT

#20
20230271132
2023-08-31

ACIDIC GAS SEPARATION DEVICE, AIR PURIFIER, AIR CONDITIONER, AND ACIDIC GAS CONCENTRATION DEVICE

#21
20230249442
2023-08-10

Apparatus having a housing made of an at least three-layer material for releasing a volatile substance into the ambient air

#22
20230226245
2023-07-20

AIR ENHANCING DEVICE

#23
20230158195
2023-05-25

Articles formed of pulp base materials with modulated scent release

#24
20230120891
2023-04-20

SCENT DISPENSERS/ABSORBERS AND SCENT CARTRIDGES THEREFOR

#25
20230117300
2023-04-20

INCONTINENCE & STOMA SCENT PATCH

#26
20230044427
2023-02-09

EVAPORATION RETARDANT MEMBRANE FOR ODORANT COMPOSITIONS

#27
20230043567
2023-02-09

SURFACE CLEANING DEVICE WITH ODOR MANAGEMENT

#28
20230038659
2023-02-09

Surface cleaning device with odor management

#29
20230001037
2023-01-05

SWITCHABLE GAS AND LIQUID RELEASE AND DELIVERY DEVICES, SYSTEMS, AND METHODS

#30
20220401611
2022-12-22

ODOR CONTROL SYSTEM FOR LANDFILLS AND ASSOCIATED METHODS

#31
20220387654
2022-12-08

DEVICE FOR THE DIFFUSION OF VOLATILE SUBSTANCES

#32
20220313861
2022-10-06

A METHOD FOR REDUCING MALODOUR USING CUCURBITRILS

#33
20220288265
2022-09-15

SYSTEMS AND METHODS FOR DIFFUSING ESSENTIAL OILS

#34
20220267148
2022-08-25

METHOD FOR PREPARING A SOLID MATERIAL FOR STORING OZONE, THE MATERIAL AND THE USES THEREOF

#35
20220248781
2022-08-11

Sanitary Safety Mask Assembly

#36
20220105224
2022-04-07

OPTIMIZING THE SURFACE AREA AND MATERIAL COMPATIBILITY OF A SUBSTRATE IN A CAPSULE TO DISPENSE VOLATILE SUBSTANCE FROM IMPREGNATED SUBSTRATE

#37
20220062484
2022-03-03

FRAGRANCE PACKAGING, CARTRIDGE INSERT, AND METHOD FOR FORMING A FRAGRANCE PACKAGING FOR A SCENT DISPENSING SYSTEM

#38
20220047747
2022-02-17

LIQUID OR GEL DELIVERY DEVICES

#39
20220002633
2022-01-06

Apparatus and compositions for improving scent delivery

#40
20220002632
2022-01-06

APPARATUS AND COMPOSITIONS FOR IMPROVING SCENT DELIVERY

#41
20210379606
2021-12-09

Diffuser of active agents such as insecticides, perfumes, detergents or disinfectants, and manufacturing process thereof

#42
20210368861
2021-12-02

INFUSED SCENTED ESSENTIAL OIL BLOW THROUGH SHEETS

#43
20210353815
2021-11-18

SCENTED COLOR-CHANGING SYSTEM

#44
20210301219
2021-09-30

STIMULATING AGENT

#45
20210275704
2021-09-09

Method for manufacturing a medium for purifying fluids containing toxic compounds

#46
20210178005
2021-06-17

Articles formed of pulp base materials with modulated scent release

#47
20210154349
2021-05-27

DEVICE FOR DIFFUSING VOLATILE SUBSTANCES AND METHOD FOR ITS MANUFACTURING

#48
20210154348
2021-05-27

Solid air freshener

#49
20210130752
2021-05-06

SUBSTRATES HAVING WATER-SOLUBLE POLYMER ZONES COMPRISING A FRESHENING ACTIVE AND CONSUMER PRODUCTS COMPRISING THE SAME

#50
20210094393
2021-04-01

Lateral vent stick air freshener

#51
20210077648
2021-03-18

Scented material compositions and articles for use with food and beverage

#52
20210039479
2021-02-11

Lateral vent stick air freshener

#53
20210000997
2021-01-07

Tear-away package for fragrance impregnated wafer

#54
20200390925
2020-12-17

Fragrance delivery system

#55
20200375170
2020-12-03

VOLATILE MEDIUM DELIVERY DEVICE, SYSTEM, AND METHOD OF USE

#56
20200360556
2020-11-19

Volatile substance diffuser

#57
20200338225
2020-10-29

Solid polymeric material impregnated with a volatile organic substance and a specific ester and uses of same

#58
20200337295
2020-10-29

Bracelet for the diffusion of volatile substances

#59
20200329717
2020-10-22

Air purification composition with antiviral and bactericidal functions

#60
20200276351
2020-09-03

Switchable gas and liquid release and delivery devices, systems, and methods

#61
20200206994
2020-07-02

Multiple-matrix monolithic moulded part for the diffusion of active ingredients and method for obtaining same

#62
20200181442
2020-06-11

Aqueous dispersion and aqueous coating composition comprising the same

#63
20200164098
2020-05-28

Malodour counteracting and fragrance delivery system

#64
20200085987
2020-03-19

N-halamine composition for the prevention and elimination of odors

#65
20200069831
2020-03-05

Volatile substance evaporation device

#66
20200038538
2020-02-06

Solid non-aqueous gel air odorizer

#67
20200000953
2020-01-02

METHOD FOR PRODUCING AROMA COMPOSITION FROM ANIMAL OR PLANT MATERIAL AND APPARATUS FOR COLLECTING AROMA FROM ANIMAL OR PLANT MATERIAL

#68
20190365940
2019-12-05

SCENTED PACKAGING FOR AN APPLIANCE

#69
20190343977
2019-11-14

USE OF VOLATILE COMPOSITIONS TO LIMIT OR ELIMINATE PERCEPTION OF FECAL MALODOUR

#70
20190343976
2019-11-14

Air scenting assembly

#71
20190336636
2019-11-07

DISSOLVABLE EFFERVESCENT TOILET DEODORIZER AND METHOD OF USE

#72
20190328924
2019-10-31

AIR FRESHENER DISPENSERS, CARTRIDGES THEREFOR, SYSTEMS, AND METHODS

#73
20190240366
2019-08-08

Scent Devices and Methods

#74
20190231919
2019-08-01

Articles formed of pulp base materials with modulated scent release

#75
20190231917
2019-08-01

Volatile liquid dispensing system

#76
20190231916
2019-08-01

Halogenated heterocyclic N-halamine coated garbage bags

#77
20190231915
2019-08-01

Method of manufacturing particulate halogenated heterocyclic N-halamine compositions for the prevention and elimination of odors

#78
20190224359
2019-07-25

Scented material compositions and articles for use with food and beverage

#79
20190224358
2019-07-25

Water dispersible fragranced film and use thereof

#80
20190142989
2019-05-16

Fragrance dispenser for air filter

#81
20190125915
2019-05-02

Systems and methods for diffusing essential oils

#82
20190125913
2019-05-02

Solid air freshener

#83
20190117819
2019-04-25

Folded or multi-layered paper air freshener

#84
20190111172
2019-04-18

Scented frame clip

#85
20190106261
2019-04-11

MOISTURE ABSORBENT AND DECONTAMINANT

#86
20190090469
2019-03-28

Arthropod repellent or attractant liquid reservoir with fill indicator

#87
20190070330
2019-03-07

Treated membrane for fragrance delivery

#88
20190061479
2019-02-28

Lateral vent stick air freshener

#89
20190048285
2019-02-14

STIMULATING AGENT

#90
20190008991
2019-01-10

MALODOR REDUCTION COMPOSITIONS

#91
20190001349
2019-01-03

Diffuser of active agents such as insecticides, perfumes, detergents or disinfectants, and manufacturing process thereof

#92
20180347161
2018-12-06

Urinal screens and assemblies

#93
20180311392
2018-11-01

Air scenting device and an assembly of the air scenting device with a scent module

#94
20180296719
2018-10-18

AIR FRESHENING DEVICE UTILIZING A SOLID-FORM COMPOSITION AND A METHOD OF FRESHENING THE AIR

#95
20180272022
2018-09-27

Urinal air freshener

#96
20180256768
2018-09-13

Scented Cutting Implement, and Methods of Making and Using the Same

#97
20180255771
2018-09-13

CONTROLLED GAS PHASE RELEASE OF NON AQUEOUS PHASE LIQUID ESSENTIAL OIL COMPOUNDS FOR AROMATHERAPY, FRAGRANCE AND INSECTICIDAL ACTIVITY

#98
20180207310
2018-07-26

Moisture and Odour Removing Insert

#99
20180200399
2018-07-19

Halogenated heterocyclic N-halamine composition for the prevention and elimination of odors

#100
20180193511
2018-07-12

Solid state fragrancing

#101
20180169281
2018-06-21

LIQUID OR GEL DELIVERY DEVICES

#102
20180161715
2018-06-14

Scent-releasing air filter assembly

#103
20180154035
2018-06-07

DEVICE FOR CONTROLLED RELEASE OF FLUID

#104
20180154034
2018-06-07

Switchable gas and liquid release and delivery devices, systems, and methods

#105
20180140736
2018-05-24

ORNAMENTAL AIR FRAGRANCE DISPENSER

#106
20180140734
2018-05-24

Aromatic adhesive-backed tab and method of using same

#107
20180126024
2018-05-10

Microporous material

#108
20180126022
2018-05-10

TABLE-TOP HEAT-ACTIVATED AROMA DIFFUSER

#109
20180028710
2018-02-01

Automotive vent freshener

#110
20170296689
2017-10-19

Air freshener dispensers, cartridges therefor, systems, and methods

#111
20170281820
2017-10-05

Solid air freshener

#112
20170204223
2017-07-20

POLYALKOXY-POLYIMINE ADDUCTS FOR USE IN DELAYED RELEASE OF FRAGRANCE INGREDIENTS

#113
20170136139
2017-05-18

Fragrance dispenser for air filter

#114
20170128610
2017-05-11

High surface area reservoir for volatile fluid dispenser

#115
20170120728
2017-05-04

Lateral vent stick air freshener

#116
20170071197
2017-03-16

Emanation system and method for use

#117
20170049919
2017-02-23

Automotive vent freshener

#118
20170028090
2017-02-02

Scented fan fragrance delivery system

#119
20170007734
2017-01-12

Air freshener with optional drain cleaner

#120
20160367714
2016-12-22

PLASTIC COMPONENT FOR DELIVERY OF FRAGRANCE

#121
20160346420
2016-12-01

Fragrance and chemical dispensers and methods for using the same

#122
20160331858
2016-11-17

Solid air freshener

#123
20160279277
2016-09-29

Scent devices and methods

#124
20160279276
2016-09-29

SCENT DEVICES AND METHODS

#125
20160101205
2016-04-14

Solid state fragrancing

#126
20160067367
2016-03-10

Switchable gas and liquid release and delivery devices, systems, and methods

#127
20160022858
2016-01-28

AIR FRESHENER WITH CLIP

#128
20150217016
2015-08-06

METHODS, SYSTEMS AND DEVICES COMPRISING SCENTED ARTIFICIAL TREES

#129
20150173353
2015-06-25

Formulations and uses of diphenyl

#130
20150108242
2015-04-23

Scent devices and methods

#131
20150090806
2015-04-02

Solid air freshener

#132
20150001308
2015-01-01

Emanation system and method for use

#133
20140271130
2014-09-18

Air freshening system and method

#134
20140178213
2014-06-26

Fragrance capsule and associated fragrance-diffusing device

#135
20140124594
2014-05-08

Aroma diffuser having a variable plugging device using an aroma stone

#136
20140112602
2014-04-24

SYNERGISTICALLY-EFFECTIVE COMPOSITION OF ZINC RICINOLEATE AND SUBSTITUTED MONOCYCLIC ORGANIC COMPOUNDS AND USE THEREOF FOR REDUCING MALODORS

#137
20140076984
2014-03-20

Solid state fragrancing

#138
20140037922
2014-02-06

Microporous material

#139
20140030143
2014-01-30

Money Air Freshner

#140
20140027530
2014-01-30

Dispensing device

#141
20130327345
2013-12-12

Flavour stick

#142
20130126634
2013-05-23

SOLID AIR FRESHENER

#143
20130112769
2013-05-09

Scent releasing articles and methods for preparing the same

#144
20130028798
2013-01-31

Air freshener flower with vent stick

#145
20130015258
2013-01-17

Aromatic adhesive-backed tab and method of using same

#146
20120317863
2012-12-20

Animal scent lure systems and devices

#147
20120275950
2012-11-01

Scented Vent Clip

#148
20120273586
2012-11-01

Plasticized Elastomer Including a Volatile Compound

#149
20120231242
2012-09-13

MICROPOROUS MATERIAL

#150
20120228402
2012-09-13

Systems and devices for emitting volatile compositions

#151
20120223108
2012-09-06

HOLDING DEVICES, PIECES AND SYSTEMS

#152
20120157316
2012-06-21

Actives-comprising polymer networks, processes for producing them, and their use

#153
20120126025
2012-05-24

Methods, devices, compositions, and systems for improved scent delivery

#154
20120067970
2012-03-22

Air freshener

#155
20120059082
2012-03-08

Biodegradable and Sustainable Fragranced Polymer Systems

#156
20120037720
2012-02-16

Systems and devices for emitting volatile compositions

#157
20120012479
2012-01-19

Pack for tobacco industry products

#158
20120006909
2012-01-12

Releasable entrapment of aroma using a polymeric matrix

#159
20120000808
2012-01-05

Fragrance sampler insert

#160
20110290898
2011-12-01

Systems and devices for emitting volatile compositions

#161
20110263477
2011-10-27

Scenting composition

#162
20110256364
2011-10-20

Microporous material

#163
20110194983
2011-08-11

Composite for on demand fragrance delivery and related method of manufacture

#164
20110147478
2011-06-23

Scent sampler and air freshener

#165
20110139669
2011-06-16

Preparing of products, in particular cellulose-containing products and/or spaces

#166
20110117156
2011-05-19

COMPOSITIONS AND ARTICLES CONTAINING AN ACTIVE LIQUID IN A POLYMERIC MATRIX AND METHODS OF MAKING AND USING THE SAME

#167
20110116977
2011-05-19

Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor

#168
20110110827
2011-05-12

Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor

#169
20110110823
2011-05-12

Air freshener clip with head

#170
20110108634
2011-05-12

Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor

#171
20110108633
2011-05-12

Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor

#172
20110079363
2011-04-07

Scented window screens

#173
20110027124
2011-02-03

Electric fragrance diffuser

#174
20100320282
2010-12-23

INDEPENDENT FRAGRANCE SAMPLING SYSTEM

#175
20100308131
2010-12-09

Device for carrying and dispensing scent

#176
20100308126
2010-12-09

Method for delivering a volatile material

#177
20100301132
2010-12-02

FRAGRANCING DEVICE AND METHOD OF MAKING THE SAME

#178
20100298191
2010-11-25

Functionalized Substrates Comprising Perfume Microcapsules

#179
20100254829
2010-10-07

Attachment to air moving device or system for the purpose of scenting spaces

#180
20100249014
2010-09-30

Functionalized Substrates Comprising Perfume Microcapsules

#181
20100233224
2010-09-16

PHOTOLYTIC RELEASE OF BIOCIDES FOR HIGH EFFICIENCY DECONTAMINATION THROUGH PHOSPHOLIPID NANOPARTICLES

#182
20100163639
2010-07-01

Dispersing fragrances

#183
20100147972
2010-06-17

Container for holding a volatile material and a wick

#184
20100108778
2010-05-06

DEVICE FOR CONTAINING AND RELEASING A VOLATILE SUBSTANCE

#185
20100102142
2010-04-29

SCENT DISPENSER ASSEMBLY

#186
20100065654
2010-03-18

Air freshener clip with domed head

#187
20100056422
2010-03-04

Fragrance dispenser

#188
20100038443
2010-02-18

Dispersing fragrances

#189
20100001093
2010-01-07

Personal aromatherapy device

#190
20090325854
2009-12-31

Fragranced biodegradable film

#191
20090313865
2009-12-24

Scent delivery system for greeting cards, envelopes and bags

#192
20090260393
2009-10-22

Disposable pierced earring fragrance chamber

#193
20090250371
2009-10-08

Synergistically-Effective Composition of Zinc Ricinoleate and One or More Substituted Monocyclic Organic Compounds and Use Thereof For Preventing and/or Suppressing Malodors

#194
20090236439
2009-09-24

Dispersing fragrances

#195
20090230210
2009-09-17

Air freshener

#196
20090185950
2009-07-23

Methods, devices, compositions, and systems for improved scent delivery

#197
20090173425
2009-07-09

Liner For Providing a Scent

#198
20090145015
2009-06-11

Scented Picture Frame

#199
20090127350
2009-05-21

Prescented and custom scented card insert

#200
20090125052
2009-05-14

NASAL DILATOR

#201
20090110654
2009-04-30

Bio-Plastic Composite Material, Method of Making Same, And Method of Using Same

#202
20090101729
2009-04-23

Multi-layer fragrance delivery system

#203
20090072045
2009-03-19

Air freshener and method

#204
20090067760
2009-03-12

Bags having odor management capabilities

#205
20090050506
2009-02-26

Fragrance sampler insert

#206
20080305016
2008-12-11

Hanging box with built-in air freshener

#207
20080295457
2008-12-04

FRAGRANCE ENHANCED ARTICLES AND METHODS

#208
20080292855
2008-11-27

METHODS OF DELIVERING FRAGRANCE USING ETHYLENE VINYL ACETATE RIBBON

#209
20080292578
2008-11-27

Sustained release air freshening device

#210
20080260851
2008-10-23

Polymeric Nanoparticles and Nanogels for Extraction and Release of Compounds

#211
20080241091
2008-10-02

Air Freshener

#212
20080219897
2008-09-11

Air freshener with scent(s) of a new car

#213
20080210770
2008-09-04

Device for mitigating odor in an article of clothing or footwear

#214
20080193339
2008-08-14

Dispersing fragrances

#215
20080191370
2008-08-14

DISPERSING FRAGRANCES

#216
20080190935
2008-08-14

Dispersing fragrances

#217
20080169306
2008-07-17

Piston actuated vapor-dispersing device

#218
20080135642
2008-06-12

Support member and volatilizing apparatus

#219
20080135641
2008-06-12

Support member and volatilizing apparatus

#220
20080128925
2008-06-05

Dispersing fragrances

#221
20080103460
2008-05-01

Method for making an appliance for delivering a composition, the appliance having an elastic layer and a shielding layer

#222
20080090038
2008-04-17

Plastic product with a long-term dispersion of fragrance

#223
20080085783
2008-04-10

Golf ball

#224
20080083337
2008-04-10

Air Cleaner Using Dust Collecting Filter

#225
20080070567
2008-03-20

Portable Communication Device Having a Scent Emitting Compound

#226
20080070025
2008-03-20

Compositions and articles containing a cross-linked polymer matrix and an immobilized active liquid, as well as methods of making and using the same

#227
20080069725
2008-03-20

Systems and devices for emitting volatile compositions

#228
20080061162
2008-03-13

Portable sports equipment scent dispersion apparatus

#229
20080017528
2008-01-24

SCENTED CONTAINER WITH MOISTURE CONTROL CAPACITY

#230
20080016743
2008-01-24

Scented picture frame

#231
20080014393
2008-01-17

Functionalized substrates comprising perfume microcapsules

#232
20080009560
2008-01-10

ARTICLES FOR REDUCING ATMOSPHERIC ODORS

#233
20070262165
2007-11-15

System and method for altering the aroma within the head space of a container

#234
20070254015
2007-11-01

Sanitizing surfaces

#235
20070252016
2007-11-01

Perfume device with changeable appearance

#236
20070228184
2007-10-04

Aromatic container

#237
20070224078
2007-09-27

Method of making and applying volatile substance-controlling composition

#238
20070210101
2007-09-13

Vapour Dispensing Device

#239
20070207066
2007-09-06

AIR STERILIZATION DEVICE AND USES THEREOF

#240
20070187524
2007-08-16

Scent devices and methods

#241
20070183940
2007-08-09

Blower type chemical diffusing apparatus, and chemical cartridge and chemical impregnated body used therefor

#242
20070181708
2007-08-09

Die cut air freshener

#243
20070163899
2007-07-19

Fragrance sample insert

#244
20070160809
2007-07-12

Air freshener decal

#245
20070158455
2007-07-12

Disposable pierced earring fragrance chamber

#246
20070157817
2007-07-12

AIR PURIFYING DEVICE

#247
20070128122
2007-06-07

Volatile material-containing compositions having an end of service indicator

#248
20070111654
2007-05-17

FAN TYPE CHEMICAL DIFFUSING APPARATUS

#249
20070108759
2007-05-17

Air freshening apparatus and method for increasing fragrance in headspace

#250
20070104748
2007-05-10

DELIVERY SYSTEM FOR CONTINUOUS RELEASE OF VOLATILE SUBSTANCES

#251
20070087679
2007-04-19

FAN TYPE CHEMICAL DIFFUSING APPARATUS

#252
20070081969
2007-04-12

Dissemination apparatus

#253
20070057087
2007-03-15

Cap for a container containing a volatile air treatment agent

#254
20070057086
2007-03-15

Replenishable dispensing device for fragrance

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Air freshener and combination container and lid

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2007-02-08

Methods and devices for releasing volatile substances

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2007-02-08

Scented pharmaceutical or neutraceutical vessel

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2007-01-04

Air freshener

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2006-12-07

Air treatment apparatus and method of use thereof

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2006-11-09

Scented product and method for manufacturing

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2006-11-09

Malodor reduction patch

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Perfume releasing packages

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2006-10-12

Air conditioner and antibacterial case

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2006-10-05

Method and system for controllably releasing solutions

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Air freshener and method

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Vacuum cleaner and dust bag for vacuum cleaner

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2006-08-10

Deodorizer

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Air freshener with external wick

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Breakable wick for use in a dispenser for a volatile liquid

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Molded fragrant applique and process

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Fan type chemical diffusing apparatus

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Wick-based delivery system with wick made of different composite materials

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2006-06-08

Method for deodorising large-scale plants

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Vehicle cabin air filter freshener

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Volatile liquid dispensing device and method for releasing volatile compounds using a volatile liquid dispensing device

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Air freshing device

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Method of disinfecting a building air supply

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Sustained release air freshening device

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Absorbent composition of matter for controlled release of essential oils

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Air freshener and method

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Articles, systems, and methods for dispensing volatile materials into the environment

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Recognition of scents in fragrances

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Sanitization process by using bacteriostatic or bactericidal products derived from vegetables

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Methods for emitting volatile compositions

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Dispenser for the controlled release of volatile substances

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Article releasing a fragrance and including a lenticular image

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2006-01-12

Scented devices for inconspicuously scenting objects and methods for making and using the same

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2006-01-12

Replaceable filter for a vehicle air conditioning system adapted to scent air

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Odor control device

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Refill for an air freshener or insecticide device

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Polymeric compositions for sustained release of volatile materials

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Compositions and articles containing a crosslinked polymer matrix and an immobilized active liquid, as well as methods of making and using the same

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Foldable, refillable, sustained-release fluid delivery system

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Aroma cartridge and device for dispensing aroma substances, and control or regulation method

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Articles, systems, and methods for dispensing volatile materials

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Systems and devices for emitting volatile compositions

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Microporous membrane air freshening device

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Support member and volatilizing apparatus

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2005-08-04

Vehicle cabin air filter freshener and fragrance strip clip