ClassID:

87684

C03C11/002 - CPC Classification

Classification description:

Multi-cellular glass ; Porous or hollow glass or glass particles Hollow glass particles

Recent Application in this class:
#1
20260138910
2026-05-21

DEVICES FOR MANUFACTURING HOLLOW SPHERICAL GLASS PARTICLES

#2
20260001016
2026-01-01

POROUS STRUCTURE SUCH AS FOR FILTERS, AND MAKING THE SAME

#3
20250382218
2025-12-18

LIGHT WEIGHT SUBSTRATE WITH GLASS BUBBLE SKELETON HAVING MIXED POROSITY FOR CARBON CAPTURE AND METHOD OF MAKING

#4
20250052541
2025-02-13

Multispectral Camouflage Material

#5
20250050283
2025-02-13

HOLLOW MICROSPHERES FOR BIOLOGICAL ISOLATION AND RECOVERY

#6
20240417317
2024-12-19

MEMBER WITH POROUS LAYER AND COATING LIQUID FOR FORMING POROUS LAYER

#7
20240327270
2024-10-03

Glass Bubbles and Articles Therefrom

#8
20240317638
2024-09-26

EXPANDABLE SILICA PARTICLES AND METHODS FOR MAKING AND USING THE SAME

#9
20240287287
2024-08-29

COMPOSITION FOR MANUFACTURING SHEET MOLDING COMPOUNDS

#10
20240279122
2024-08-22

REFRACTORY MATERIAL WITH TAGGANT TO ENABLE IDENTIFICATION OF MATERIAL DURING RECLAIMING PROCESS

#11
20240254035
2024-08-01

HOLLOW GLASS MICROSPHERES COATED FROM REACTIVE GRAPHENE

#12
20240217857
2024-07-04

POROUS GLASS BASE MATERIAL MANUFACTURING SYSTEM AND METHOD FOR MANUFACTURING GLASS BASE MATERIAL

#13
20230323091
2023-10-12

GLASS FILLER POWDER

#14
20230136926
2023-05-04

POROUS STRUCTURE SUCH AS FOR FILTERS, AND MAKING THE SAME

#15
20230110412
2023-04-13

PROCESS OF MANUFACTURING HOLLOW SPHERICAL GLASS PARTICLES

#16
20230023633
2023-01-26

Expandable silica particles and methods for making and using the same

#17
20220411321
2022-12-29

Composition with tunable energy absorbing properties

#18
20220334108
2022-10-20

COMPOSITIONS AND METHODS OF DETECTING ANALYTES

#19
20220098093
2022-03-31

Member with porous layer and coating liquid for forming porous layer

#20
20220002190
2022-01-06

FUNCTIONALIZED HOLLOW GLASS MICROSPHERES FOR RECOVERING FINE HYDROPHOBIC PARTICLES; METHOD FOR PREPARING THE MICROSPHERES; SYSTEM FOR CARRYING OUT THE METHOD; METHOD FOR RECOVERING FINE PARTICLES; AND USE OF THE MICROSPHERES

#21
20210300810
2021-09-30

Porous glass microspheres, composite materials and methods of using same

#22
20210284563
2021-09-16

HOLLOW SPHERICAL GLASS PARTICLES

#23
20200331797
2020-10-22

Chemical Composition for Production of Hollow Spherical Glass Particles

#24
20200155715
2020-05-21

RADIOACTIVE MICROSPHERE, PREPARATION METHOD THEREOF AND RADIOACTIVE FILLER COMPOSITION

#25
20190337838
2019-11-07

Chemical Composition for Production of Hollow Spherical Glass Particles with High Compressive Strength

#26
20190233720
2019-08-01

METHOD FOR COATING PROPPANTS

#27
20190135676
2019-05-09

HOLLOW GLASS MICROSPHERES AND METHOD FOR PRODUCING SAME

#28
20190135675
2019-05-09

Hollow glass microspheres and method for producing the same

#29
20190117828
2019-04-25

Glass Composites for Tissue Augmentation, Biomedical and Cosmetic Applications

#30
20190077693
2019-03-14

Method and plant for producing hollow microspheres made of glass

#31
20190017785
2019-01-17

Multispectral Camouflage Material

#32
20180297896
2018-10-18

INFRARED (IR)-REFLECTING COMPOSITION AND INFRARED (IR)-REFLECTING BUILDING MATERIALS

#33
20180178445
2018-06-28

Manufacturing method for three-dimensional product having uniform property using selective laser sintering 3D printer

#34
20180170799
2018-06-21

SELF-CLEANING COATING COMPOSITION

#35
20180051162
2018-02-22

Composite particles including a fluoropolymer, methods of making, and articles including the same

#36
20180037496
2018-02-08

Glass bubbles and low density sheet molding compound incorporating said glass bubbles

#37
20180022641
2018-01-25

Transparent and insulating materials having evacuated capsules

#38
20170354755
2017-12-14

Glass composites for tissue augmentation, biomedical and cosmetic applications

#39
20170340666
2017-11-30

Bioactive glass microspheres

#40
20170275196
2017-09-28

POROUS AND NON-POROUS BODIES

#41
20170174561
2017-06-22

Chemical composition for production of hollow spherical glass particles with high compressive strength

#42
20170155103
2017-06-01

DEVICE AND METHOD FOR TRANSPORTING GALVANIC CELLS

#43
20170110757
2017-04-20

APPARATUS AND METHOD FOR TRANSPORTING ELECTROCHEMICAL CELLS

#44
20170107353
2017-04-20

Light weight structural materials

#45
20160340236
2016-11-24

Surface treatment of glass bubbles

#46
20160207817
2016-07-21

Fluid permeable and vacuumed insulating microspheres and methods of producing the same

#47
20160152513
2016-06-02

Glass microbubbles, raw product, and methods of making the same

#48
20160002086
2016-01-07

Foams made of amorphous hollow spheres and methods of manufacture thereof

#49
20160001475
2016-01-07

Foams made of amorphous hollow spheres and methods of manufacture thereof

#50
20150360995
2015-12-17

Light weight structural materials

#51
20150344676
2015-12-03

Composite particles including a fluoropolymer, methods of making, and articles including the same

#52
20150315071
2015-11-05

Composite particles including a fluoropolymer, methods of making, and articles including the same

#53
20150132576
2015-05-14

Low density glass particles with low boron content

#54
20150128831
2015-05-14

Glass microspheres made from a redox active glass

#55
20150128645
2015-05-14

Glass Microspheres Made From a Redox Active Glass and Methods of Producing Glass Microspheres

#56
20150068637
2015-03-12

Composite particles comprising a conductive coating of PEDOT/PSS, methods of making, and articles including the same

#57
20140371116
2014-12-18

Glass microspheres comprising sulfide, and methods of producing glass microspheres

#58
20140088244
2014-03-27

Thermoplastic resin composite containing hollow glass microsheres

#59
20130344337
2013-12-26

HOLLOW MICROSPHERES

#60
20130291590
2013-11-07

Hollow microspheres and method of making hollow microspheres

#61
20120241073
2012-09-27

Foams made of amorphous hollow spheres and methods of manufacture thereof

#62
20120181080
2012-07-19

COMBINATION GLASS/CERAMIC PARTICLES FOR EMI SHIELDING

#63
20120118318
2012-05-17

SELF-CLEANING COATING COMPOSITION

#64
20120064348
2012-03-15

Particulate materials

#65
20120058343
2012-03-08

Preparation Method Of Hydrophobic Hollow Glass Micro Bead And Hydrophobic Hollow Glass Micro Bead Thereof

#66
20110152057
2011-06-23

HOLLOW MICROSPHERES

#67
20110152056
2011-06-23

Method for making hollow microspheres

#68
20100236288
2010-09-23

GLASS POWDERS, METHODS FOR PRODUCING GLASS POWDERS AND DEVICES FABRICATED FROM SAME

#69
20100084441
2010-04-08

Refractory material for nozzle for use in continuous casting, and continuous casting nozzle

#70
20090264272
2009-10-22

Method for encapsulating reactive metal hydrides

#71
20090146108
2009-06-11

Methods and Formulations for Producing Low Density Products

#72
20090030134
2009-01-29

Inorganic hollow particle, process for producing the same, and composition containing the same

#73
20080188611
2008-08-07

Particulate materials

#74
20080096018
2008-04-24

Engineered low-density heterogeneous microparticles and methods and formulations for producing the microparticles

#75
20070292688
2007-12-20

Silylamine modified nanoparticulate carriers

#76
20070231500
2007-10-04

Silica microspheres, method for making and assembling same and possible uses of silica microspheres

#77
20060243363
2006-11-02

Glass microbubble-containing syntactic foams, explosives, and method of making

#78
20060240967
2006-10-26

Alkali resistant glass compositions

#79
20060202309
2006-09-14

Integrated circuit substrate material

#80
20060122049
2006-06-08

Method of making glass microbubbles and raw product

#81
20060084724
2006-04-20

Glass microspheres with multiple bubble inclusions

#82
20060063003
2006-03-23

Infrared-absorbing glass micro-spheres for storing and delivering hydrogen to fuel cells

#83
20060060820
2006-03-23

Hollow porous-wall glass microspheres for hydrogen storage

#84
20060059953
2006-03-23

Hollow porous-wall glass microspheres for hydrogen storage

#85
20050147752
2005-07-07

Glass powders, methods for producing glass powders and devices fabricated from same

#86
20050069640
2005-03-31

COMPOSITIONS COMPRISING GLASS PARTICLES AND METHODS OF DEPOSITING THE SAME

#87
20050022905
2005-02-03

Integrated circuit substrate material and method