Reflective beads

Industry

CPC
C03C12/02

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Parent Industries

CCHEMISTRY METALLURGY C03Glass mineral C03CCHEMICAL COMPOSITION OF GLASSES, GLAZES, OR VITREOUS ENAMELS SURFACE TREATMENT OF GLASS SURFACE TREATMENT OF FIBRES OR FILAMENTS FROM GLASS, MINERALS OR SLAGS JOINING GLASS TO GLASS OR OTHER MATERIALS C03C12/00Powdered glass Bead compositions

Current Industry

C03C12/02Reflective beads

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Retroreflective composite reflective microspheres and reflective in...
- Patent number 12,196,987
- Issue date Jan 14, 2025
- Tundra COmpoistes, LLC
- Adam Bartel
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Durable retroreflective elements with a blend of beads
- Patent number 12,043,723
- Issue date Jul 23, 2024
- 3M Innovative Properties Company
- Matthew D. Wilding
- G02 - OPTICS
Information Patent Grant
Methods for forming and uses of titania-coated inorganic particles
- Patent number 12,018,160
- Issue date Jun 25, 2024
- Agency for Science, Technology and Research
- Xu Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Retroreflective article comprising locally-laminated reflective layers
- Patent number 11,366,252
- Issue date Jun 21, 2022
- 3M Innovative Properties Company
- Kevin W. Gotrik
- A41 - WEARING APPAREL
Information Patent Grant
Durable retroreflective elements with a blend of beads
- Patent number 11,286,368
- Issue date Mar 29, 2022
- 3M Innovative Properties Company
- Matthew D. Wilding
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Durable retroreflective elements with a blend of beads
- Patent number 10,858,496
- Issue date Dec 8, 2020
- 3M Innovative Properties Company
- Matthew D. Wilding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Retroreflective elements including particles
- Patent number 10,605,967
- Issue date Mar 31, 2020
- 3M Innovative Properties Company
- Ryan A. Bachman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
High refractive index glass bead with high retroreflectivity, and m...
- Patent number 9,670,091
- Issue date Jun 6, 2017
- OCI Company Ltd
- Hae-Yoon Ryu
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method of making inorganic, metal oxide spheres using microstructur...
- Patent number 9,527,768
- Issue date Dec 27, 2016
- 3M Innovative Properties Company
- David C. Kramlich
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Composite particle, method of producing same, resin composition con...
- Patent number 9,463,997
- Issue date Oct 11, 2016
- Shin-Etsu Chemical Co., Ltd.
- Toshio Shiobara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Composition and methods for enhancing surface reflectance
- Patent number 9,180,208
- Issue date Nov 10, 2015
- i SONIC Medical Corporation
- Pierre Bitoun
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method of making inorganic, metal oxide spheres using microstructur...
- Patent number 9,108,874
- Issue date Aug 18, 2015
- 3M Innovative Properties Company
- David C. Kramlich
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Methods for treating carbonate hydrocarbon-bearing formations with...
- Patent number 8,833,449
- Issue date Sep 16, 2014
- 3M Innovative Properties Company
- Rudolf J. Dams
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Method of making inorganic, metal oxide spheres using microstructur...
- Patent number 8,701,441
- Issue date Apr 22, 2014
- 3M Innovative Properties Company
- David C. Kramlich
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Security article having a switching feature
- Patent number 8,622,555
- Issue date Jan 7, 2014
- 3M Innovative Properties Company
- Vivek Krishnan
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Grant
Pavement markings, reflective elements, and methods of making micro...
- Patent number 8,591,044
- Issue date Nov 26, 2013
- 3M Innovative Properties Company
- Kenton D. Budd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pavement markings, reflective elements, and methods of making micro...
- Patent number 8,591,045
- Issue date Nov 26, 2013
- 3M Innovative Properties Company
- Kenton D. Budd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pavement marking, reflective elements, and methods of making micros...
- Patent number 7,947,616
- Issue date May 24, 2011
- 3M Innovative Properties Company
- Matthew H. Frey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Pavement marking, reflective elements, and methods of making micros...
- Patent number 7,745,360
- Issue date Jun 29, 2010
- 3M Innovative Properties Company
- Matthew H. Frey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fluorochemical sulfonamide surfactants
- Patent number 7,662,896
- Issue date Feb 16, 2010
- 3M Innovative Properties Company
- Patricia M. Savu
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Microspheres having a high index of refraction
- Patent number 7,585,799
- Issue date Sep 8, 2009
- 3M Innovative Properties Company
- Matthew H. Frey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pavement marking, reflective elements, and methods of making micros...
- Patent number 7,579,293
- Issue date Aug 25, 2009
- 3M Innovative Properties Company
- Matthew H. Frey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Microspheres having a high index of refraction
- Patent number 7,524,779
- Issue date Apr 28, 2009
- 3M Innovative Properties Company
- Matthew H. Frey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Pavement marking, reflective elements, and methods of making micosp...
- Patent number 7,513,941
- Issue date Apr 7, 2009
- 3M Innovative Properties Company
- Matthew H. Frey
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Fluorochemical sulfonamide surfactants
- Patent number 7,417,099
- Issue date Aug 26, 2008
- 3M Innovative Properties Company
- Patricia M. Savu
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Glass beads and uses thereof
- Patent number 7,312,168
- Issue date Dec 25, 2007
- 3M Innovative Properties Company
- Mark T. Anderson
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Optically retro-reflecting sphere
- Patent number 7,224,533
- Issue date May 29, 2007
- Hewlett-Packard Development Company, L.P.
- Scott Lerner
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Retroreflective device comprising gradient index lenses
- Patent number 7,170,688
- Issue date Jan 30, 2007
- BAE Systems plc
- Vincent Andrei Handerek
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
High refractive index glass beads for high retroreflectivity surfaces
- Patent number 7,045,475
- Issue date May 16, 2006
- PQ Corporation
- Ufuk Senturk
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Glass beads and uses thereof
- Patent number 6,914,024
- Issue date Jul 5, 2005
- 3M Innovative Properties Company
- Mark T. Anderson
- C03 - GLASS MINERAL OR SLAG WOOL

Patents Applicationslast 30 patents

Information Patent Application
Methods for Forming and Uses of Titania-Coated Inorganic Particles
- Publication number 20240301212
- Publication date Sep 12, 2024
- Agency for Science, Technology and Research
- Xu Li
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RETROREFLECTIVE ARTICLE COMPRISING LOCALLY-LAMINATED REFLECTIVE LAYERS
- Publication number 20220276417
- Publication date Sep 1, 2022
- 3M Innovative Properties Company
- Kevin W. Gotrik
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
RETROREFLECTIVE COMPOSITE REFLECTIVE MICROSPHERES AND REFLECTIVE IN...
- Publication number 20220221628
- Publication date Jul 14, 2022
- Tundra Composites, LLC
- Adam Bartel
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
WASTE GLASS RECOVERY METHOD FOR MANUFACTURING GLASS BEAD
- Publication number 20220194842
- Publication date Jun 23, 2022
- Yong Su LEE
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS
- Publication number 20220177671
- Publication date Jun 9, 2022
- 3M Innovative Properties Company
- Matthew D. Wilding
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
METHODS FOR FORMING AND USES OF TITANIA-COATED INORGANIC PARTICLES
- Publication number 20220089881
- Publication date Mar 24, 2022
- Agency for Science, Technology and Research
- Xu Li
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
TRANSPARENT SOLID SPHERES AND METHOD FOR PRODUCING SAME
- Publication number 20220073417
- Publication date Mar 10, 2022
- 3M Innovative Properties Company
- Toshihiro Kasai
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS
- Publication number 20210070962
- Publication date Mar 11, 2021
- 3M Innovative Properties Company
- Matthew D. Wilding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
INFRARED (IR)-REFLECTING COMPOSITION AND INFRARED (IR)-REFLECTING B...
- Publication number 20180297896
- Publication date Oct 18, 2018
- MIG MATERIAL INNOVATIVE GESELLSCHAFT MBH
- Burkhard BRANDT
- E04 - BUILDING
Information Patent Application
DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS
- Publication number 20180291175
- Publication date Oct 11, 2018
- 3M Innovative Properties Company
- Matthew D. Wilding
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
SELF-CLEANING COATING COMPOSITION
- Publication number 20180170799
- Publication date Jun 21, 2018
- Soren Hillebrandt Poulsen
- C01 - INORGANIC CHEMISTRY
Information Patent Application
RETROREFLECTIVE ELEMENTS INCLUDING PARTICLES
- Publication number 20170242165
- Publication date Aug 24, 2017
- 3MINNOVATIVE PROPERTIES COMPANY
- Ryan A. Bachman
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
HIGH REFRACTIVE INDEX GLASS BEAD WITH HIGH RETROREFLECTIVITY, AND M...
- Publication number 20150344355
- Publication date Dec 3, 2015
- OCI COMPANY LTD.
- Hae-Yoon RYU
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHOD OF MAKING INORGANIC, METAL OXIDE SPHERES USING MICROSTRUCTUR...
- Publication number 20150299033
- Publication date Oct 22, 2015
- 3M Innovative Properties Company
- David C. Kramlich
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
COMPOSITE PARTICLE, METHOD OF PRODUCING SAME, RESIN COMPOSITION CON...
- Publication number 20150060918
- Publication date Mar 5, 2015
- SHIN-ETSU CHEMICAL CO., LTD.
- Toshio SHIOBARA
- G02 - OPTICS
Information Patent Application
METHOD OF MAKING INORGANIC, METAL OXIDE SPHERES USING MICROSTRUCTUR...
- Publication number 20140212626
- Publication date Jul 31, 2014
- 3M Innovative Properties Company
- David C. Kramlich
- G02 - OPTICS
Information Patent Application
Security Article Having a Switching Feature
- Publication number 20140092475
- Publication date Apr 3, 2014
- 3M Innovative Properties Company
- Vivek Krishnan
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
FLEXIBLE FLOOR COVERING WITH NON-SLIP PROPERTIES, AND PRODUCTION ME...
- Publication number 20130216786
- Publication date Aug 22, 2013
- Gerflor
- Charles Ferlay
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
PAVEMENT MARKINGS, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICRO...
- Publication number 20120236413
- Publication date Sep 20, 2012
- Kenton D. Budd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
PAVEMENT MARKINGS, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICRO...
- Publication number 20120229899
- Publication date Sep 13, 2012
- Kenton D. Budd
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
METHODS FOR TREATING CARBONATE HYDROCARBON-BEARING FORMATIONS WITH...
- Publication number 20120097393
- Publication date Apr 26, 2012
- Rudolf J. Dams
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Application
SECURITY ARTICLE HAVING A SWITCHING FEATURE
- Publication number 20120050863
- Publication date Mar 1, 2012
- 3M Innovative Properties Company
- Vivek Krishnan
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
RETROREFLECTIVE SECURITY ARTICLES
- Publication number 20110193335
- Publication date Aug 11, 2011
- Kenton D. Budd
- B42 - BOOKBINDING ALBUMS FILES SPECIAL PRINTED MATTER
Information Patent Application
PAVEMENT MARKING, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICROS...
- Publication number 20100221419
- Publication date Sep 2, 2010
- 3M Innovative Properties Company
- Matthew H. Frey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
LIGHT-REFLECTION COATING COMPOSITION AND FILMS
- Publication number 20100183861
- Publication date Jul 22, 2010
- Kazufumi Ogawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
RETROREFLECTOR
- Publication number 20090303592
- Publication date Dec 10, 2009
- John Peter Oakley
- G02 - OPTICS
Information Patent Application
MICROSPHERES HAVING A HIGH INDEX OF REFRACTION
- Publication number 20090123754
- Publication date May 14, 2009
- 3M Innovative Properties Company
- Matthew H. Frey
- G02 - OPTICS
Information Patent Application
PAVEMENT MARKING, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICROS...
- Publication number 20090098999
- Publication date Apr 16, 2009
- 3M Innovative Properties Company
- Matthew H. Frey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
PAVEMENT MARKING, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICROS...
- Publication number 20090098338
- Publication date Apr 16, 2009
- 3M Innovative Properties Company
- Matthew H. Frey
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Application
FLUOROCHEMICAL SULFONAMIDE SURFACTANTS
- Publication number 20080299485
- Publication date Dec 4, 2008
- 3M Innovative Properties Company
- Patricia M. Savu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Reflective beads

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Retroreflective composite reflective microspheres and reflective in...

Durable retroreflective elements with a blend of beads

Methods for forming and uses of titania-coated inorganic particles

Retroreflective article comprising locally-laminated reflective layers

Durable retroreflective elements with a blend of beads

Durable retroreflective elements with a blend of beads

Retroreflective elements including particles

High refractive index glass bead with high retroreflectivity, and m...

Method of making inorganic, metal oxide spheres using microstructur...

Composite particle, method of producing same, resin composition con...

Composition and methods for enhancing surface reflectance

Method of making inorganic, metal oxide spheres using microstructur...

Methods for treating carbonate hydrocarbon-bearing formations with...

Method of making inorganic, metal oxide spheres using microstructur...

Security article having a switching feature

Pavement markings, reflective elements, and methods of making micro...

Pavement markings, reflective elements, and methods of making micro...

Pavement marking, reflective elements, and methods of making micros...

Pavement marking, reflective elements, and methods of making micros...

Fluorochemical sulfonamide surfactants

Microspheres having a high index of refraction

Pavement marking, reflective elements, and methods of making micros...

Microspheres having a high index of refraction

Pavement marking, reflective elements, and methods of making micosp...

Fluorochemical sulfonamide surfactants

Glass beads and uses thereof

Optically retro-reflecting sphere

Retroreflective device comprising gradient index lenses

High refractive index glass beads for high retroreflectivity surfaces

Glass beads and uses thereof

Patents Applicationslast 30 patents

Methods for Forming and Uses of Titania-Coated Inorganic Particles

RETROREFLECTIVE ARTICLE COMPRISING LOCALLY-LAMINATED REFLECTIVE LAYERS

RETROREFLECTIVE COMPOSITE REFLECTIVE MICROSPHERES AND REFLECTIVE IN...

WASTE GLASS RECOVERY METHOD FOR MANUFACTURING GLASS BEAD

DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS

METHODS FOR FORMING AND USES OF TITANIA-COATED INORGANIC PARTICLES

TRANSPARENT SOLID SPHERES AND METHOD FOR PRODUCING SAME

DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS

INFRARED (IR)-REFLECTING COMPOSITION AND INFRARED (IR)-REFLECTING B...

DURABLE RETROREFLECTIVE ELEMENTS WITH A BLEND OF BEADS

SELF-CLEANING COATING COMPOSITION

RETROREFLECTIVE ELEMENTS INCLUDING PARTICLES

HIGH REFRACTIVE INDEX GLASS BEAD WITH HIGH RETROREFLECTIVITY, AND M...

METHOD OF MAKING INORGANIC, METAL OXIDE SPHERES USING MICROSTRUCTUR...

COMPOSITE PARTICLE, METHOD OF PRODUCING SAME, RESIN COMPOSITION CON...

METHOD OF MAKING INORGANIC, METAL OXIDE SPHERES USING MICROSTRUCTUR...

Security Article Having a Switching Feature

FLEXIBLE FLOOR COVERING WITH NON-SLIP PROPERTIES, AND PRODUCTION ME...

PAVEMENT MARKINGS, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICRO...

PAVEMENT MARKINGS, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICRO...

METHODS FOR TREATING CARBONATE HYDROCARBON-BEARING FORMATIONS WITH...

SECURITY ARTICLE HAVING A SWITCHING FEATURE

RETROREFLECTIVE SECURITY ARTICLES

PAVEMENT MARKING, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICROS...

LIGHT-REFLECTION COATING COMPOSITION AND FILMS

RETROREFLECTOR

MICROSPHERES HAVING A HIGH INDEX OF REFRACTION

PAVEMENT MARKING, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICROS...

PAVEMENT MARKING, REFLECTIVE ELEMENTS, AND METHODS OF MAKING MICROS...

FLUOROCHEMICAL SULFONAMIDE SURFACTANTS