Patents-Review.com
ClassID:

18038 ⎘

A61F2013/530496 - CPC Classification

Classification description:

Bandages or dressings ; Absorbent pads; Absorbent pads, e.g. sanitary towels, swabs or tampons for external or internal application to the body ; Supporting or fastening means therefor; Tampon applicators characterised by the absorbing medium having superabsorbent materials, i.e. highly absorbent polymer gel materials being randomly mixed in with other material being fixed to fibres

Sub-classes:
Recent Application in this class:
#1
20250288473
2025-09-18

ABSORBENT ARTICLE WITH PROFILED LATERAL ABSORBENT ZONES

 #2
20250262101
2025-08-21

PACKAGES OF FOLDED ABSORBENT ARTICLES AND FOLDED ABSORBENT ARTICLES

 #3
20250195298
2025-06-19

ABSORBENT ARTICLE

 #4
20240342019
2024-10-17

ABSORBENT ARTICLES WITH CHANNELED ABSORBENT CORES

 #5
20230248588
2023-08-10

ABSORBENT PAD COMRPISING COATED SUPERABSORBENT PARTICLES

 #6
20230081440
2023-03-16

Absorbent core for disposable absorbent articles with increased absorption rate and improved integrity

 #7
20210137752
2021-05-13

ABSORBENT BODY AND ABSORBENT ARTICLE COMPRISING THE SAME

 #8
20200316245
2020-10-08

Biodegradable absorbent articles

 #9
20200188195
2020-06-18

Absorbent article containing nanoporous superabsorbent particles

 #10
20200155375
2020-05-21

Absorbent article having a reduced humidity level

 #11
20200147258
2020-05-14

Feminine care absorbent article containing nanoporous superabsorbent particles

 #12
20190105424
2019-04-11

Absorbent article having a nonwoven material with antimony-free polyethylene terephthalate

 #13
20190037785
2019-02-07

Layered product comprising superabsorbent polymer

 #14
20180127348
2018-05-10

Purification Of Bio Based Acrylic Acid To Crude And Glacial Acrylic Acid

 #15
20180078426
2018-03-22

Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith

 #16
20170362158
2017-12-21

Purification Of Bio Based Acrylic Acid To Crude And Glacial Acrylic Acid

 #17
20170173207
2017-06-22

Absorbent pad that includes a fatty acid composition for odor control

 #18
20170021051
2017-01-26

Biodegradable absorbent articles

 #19
20170000654
2017-01-05

Absorbent core for use in absorbent articles

 #20
20160278997
2016-09-29

Absorbent article with a slitted absorbent core

 #21
20150374562
2015-12-31

Disposable diaper having reduced absorbent core to backsheet gluing

 #22
20150359687
2015-12-17

Absorbent article

 #23
20150223999
2015-08-13

Absorbent body in absorbent article and method for producing the same

 #24
20150108028
2015-04-23

Ultra thin laminate with particulates in dense packages

 #25
20150075711
2015-03-19

Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith

 #26
20150031913
2015-01-29

Process for production of acrylic acid or its derivatives from hydroxypropionic acid or its derivatives

 #27
20150005726
2015-01-01

Disposable diaper having reduced absorbent core to backsheet gluing

 #28
20140302985
2014-10-09

Fluid-absorbent articles

 #29
20140276513
2014-09-18

Composition for forming a porous absorbent structure

 #30
20140276510
2014-09-18

Absorbent structure with dryness layer

 #31
20140276509
2014-09-18

Absorbent structure with discrete acquisition cells

 #32
20130274697
2013-10-17

Poly(acrylic acid) from bio-based acrylic acid and its derivatives

 #33
20130274514
2013-10-17

Catalytic conversion of lactic acid to acrylic acid

 #34
20130274512
2013-10-17

Catalysts conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives

 #35
20130274095
2013-10-17

Catalysts for the production of acrylic acid or its derivatives

 #36
20130274094
2013-10-17

Catalysts for the conversion of hydroxypropionic acid or its derivatives to acrylic acid or its derivatives

 #37
20130174959
2013-07-11

Method of manufacturing a composite superabsorbent core structure

 #38
20120325408
2012-12-27

Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith

 #39
20120316523
2012-12-13

Disposable diaper having reduced absorbent core to backsheet gluing

 #40
20120295097
2012-11-22

APPARATUS, METHODS AND FLUID COMPOSITIONS FOR ELECTROSTATICALLY-DRIVEN SOLVENT EJECTION OR PARTICLE FORMATION, AND ABSORBANT PRODUCTS MADE USING SAME

 #41
20120148821
2012-06-14

ULTRA THIN LAMINATE WITH PARTICULATES IN DENSE PACKAGES

 #42
20110162989
2011-07-07

ULTRA THIN LAMINATE WITH PARTICULATES IN DENSE PACKAGES

 #43
20110130275
2011-06-02

Fluid-absorbent articles

 #44
20110077607
2011-03-31

Slight-incontinence sanitary napkin structure

 #45
20110049758
2011-03-03

APPARATUS AND METHOD FOR MANUFACTURING ABSORBENT BODY

 #46
20100057030
2010-03-04

Absorbent article

 #47
20100051166
2010-03-04

Method and apparatus for making disposable absorbent article with absorbent particulate polymer material and article made therewith

 #48
20090099541
2009-04-16

Absorbent composites having improved fluid wicking and web integrity

 #49
20090062760
2009-03-05

Absorbent article with a slitted absorbent core

 #50
20080287901
2008-11-20

Absorbent article

 #51
20070135785
2007-06-14

Absorbent articles comprising thermoplastic coated superabsorbent polymer materials

 #52
20070077841
2007-04-05

Absorbent sanitary product

 #53
20060009743
2006-01-12

Absorbent article having shaped absorbent core formed on a substrate

 #54
20060005919
2006-01-12

Method of making absorbent articles having shaped absorbent cores on a substrate

 #55
20050026524
2005-02-03

Absorbent composites adapted to provide improved permeability