Shri Niwas

Person

Maple Grove, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Retroreflective article comprising embedded reflective layers
- Patent number 12,099,220
- Issue date Sep 24, 2024
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS
Information Patent Grant
Articles having adhesive layers including urethane acrylate polymer...
- Patent number 11,752,731
- Issue date Sep 12, 2023
- 3M Innovative Properties Company
- Ying Xia
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Retroreflective article comprising embedded reflective layers
- Patent number 11,493,674
- Issue date Nov 8, 2022
- 3M Innovative Properties Company
- Kui Chen-Ho
- A41 - WEARING APPAREL
Information Patent Grant
Retroreflective article comprising retroreflective elements compris...
- Patent number 11,415,731
- Issue date Aug 16, 2022
- 3M Innovative Properties Company
- Michael A. McCoy
- A41 - WEARING APPAREL
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
Retroreflective colored articles
- Patent number 10,845,514
- Issue date Nov 24, 2020
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS
Information Patent Grant
Retroreflective articles
- Patent number 10,545,268
- Issue date Jan 28, 2020
- 3M Innovative Properties Company
- Ying Xia
- G02 - OPTICS
Information Patent Grant
Retroreflective article
- Patent number 10,451,780
- Issue date Oct 22, 2019
- 3M Innovative Properties Company
- David B. Running
- A41 - WEARING APPAREL
Information Patent Grant
Retroreflective articles with anti-staining properties
- Patent number 10,386,550
- Issue date Aug 20, 2019
- 3M Innovative Properties Company
- Bruce H. Edwards
- B32 - LAYERED PRODUCTS
Information Patent Grant
Stain resistant retroreflective articles
- Patent number 10,345,495
- Issue date Jul 9, 2019
- 3M Innovative Properties Company
- Ruby Chakraborty
- B32 - LAYERED PRODUCTS
Information Patent Grant
Colored retroreflective articles
- Patent number 10,281,623
- Issue date May 7, 2019
- 3M Innovative Properties Company
- Michael A. McCoy
- A41 - WEARING APPAREL
Information Patent Grant
Retroreflective articles with wash durable bead bond layers
- Patent number 10,261,222
- Issue date Apr 16, 2019
- 3M Innovative Properties Company
- Bruce H. Edwards
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Stain resistant retroreflective articles
- Patent number 10,215,894
- Issue date Feb 26, 2019
- 3M Innovative Properties Company
- Ruby Chakraborty
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Colored retroreflective articles
- Patent number 10,197,714
- Issue date Feb 5, 2019
- 3M Innovative Properties Company
- Shri Niwas
- A41 - WEARING APPAREL
Information Patent Grant
Exposed lens retroreflective articles comprising a self-assembled d...
- Patent number 10,054,724
- Issue date Aug 21, 2018
- 3M Innovative Properties Company
- Michael A. McCoy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Alkoxy substituted imidazoquinolines
- Patent number 9,856,254
- Issue date Jan 2, 2018
- 3M Innovative Properties Company
- Kyle J. Lindstrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkoxy substituted imidazoquinolines
- Patent number 9,365,567
- Issue date Jun 14, 2016
- 3M Innovative Properties Company
- Kyle J. Lindstrom
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Pyrazolopyridines and analogs thereof
- Patent number 9,145,410
- Issue date Sep 29, 2015
- 3M Innovative Properties Company
- David S. Hays
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Alkoxy substituted imidazoquinolines
- Patent number 8,871,782
- Issue date Oct 28, 2014
- 3M Innovative Properties Company
- Kyle J. Lindstrom
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of preferentially inducing the biosynthesis of interferon
- Patent number 8,846,710
- Issue date Sep 30, 2014
- 3M Innovative Properties Company
- Tushar A. Kshirsagar
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Amide and carbamate derivatives of N-{2-[4-amino-2-(ethoxymethyl)-1...
- Patent number 8,476,292
- Issue date Jul 2, 2013
- 3M Innovative Properties Company
- Tushar A. Kshirsagar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxyalkyl substituted imidazonaphthyridines
- Patent number 8,343,993
- Issue date Jan 1, 2013
- 3M Innovative Properties Company
- Tushar A. Kshirsagar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aryloxy and arylalkyleneoxy substituted imidazoquinolines
- Patent number 8,263,594
- Issue date Sep 11, 2012
- 3M Innovative Properties Company
- Kyle J. Lindstrom
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Amide and carbamate derivatives of alkyl substituted N-[4-(4-amino-...
- Patent number 8,188,111
- Issue date May 29, 2012
- 3M Innovative Properties Company
- Tushar A. Kshirsagar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ring closing and related methods and intermediates
- Patent number 8,168,802
- Issue date May 1, 2012
- 3M Innovative Properties Company
- David S. Hays
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Hydroxyalkyl substituted imidazoquinoline compounds and methods
- Patent number 8,158,794
- Issue date Apr 17, 2012
- 3M Innovative Properties Company
- Tushar A. Kshirsagar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
2-amino 1H-in-imidazo ring systems and methods
- Patent number 8,143,270
- Issue date Mar 27, 2012
- 3M Innovative Properties Company
- Tushar A. Kshirsagar
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrogen containing heterocyclyl substituted imidazoquinolines and...
- Patent number 8,017,779
- Issue date Sep 13, 2011
- 3M Innovative Properties Company
- Bryon A. Merrill
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Pyrazolopyridine-1,4-diamines and analogs thereof
- Patent number 7,943,610
- Issue date May 17, 2011
- 3M Innovative Properties Company
- David S. Hays
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Aryloxy and arylalkyleneoxy substituted imidazoquinolines
- Patent number 7,897,597
- Issue date Mar 1, 2011
- 3M Innovative Properties Company
- Kyle J. Lindstrom
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Fabric and Garment Comprising Discrete Islands of Retroreflective L...
- Publication number 20230337758
- Publication date Oct 26, 2023
- 3M Innovative Properties Company
- Ying Xia
- A41 - WEARING APPAREL
Information Patent Application
RETROREFLECTIVE APERTURED FABRIC AND GARMENT
- Publication number 20230276881
- Publication date Sep 7, 2023
- 3M Innovative Properties Company
- Lok-Man NG
- A41 - WEARING APPAREL
Information Patent Application
Microsphere-Coated Polyurethane Articles and Methods of Making the...
- Publication number 20230142645
- Publication date May 11, 2023
- 3M Innovative Properties Company
- Yongshang Lu
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Articles Having Adhesive Layers Including Urethane Acrylate Polymer...
- Publication number 20230105298
- Publication date Apr 6, 2023
- 3M Innovative Properties Company
- Ying Xia
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Retroreflective Article Comprising Embedded Reflective Layers
- Publication number 20230031047
- Publication date Feb 2, 2023
- 3M Innovative Properties Company
- Kui Chen-Ho
- A41 - WEARING APPAREL
Information Patent Application
RETROREFLECTIVE ARTICLE COMPRISING DISCONTINUOUS BINDER-BORNE REFLE...
- Publication number 20220365260
- Publication date Nov 17, 2022
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS
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 ARTICLE COMPRISING MULTIPLE LOCALLY-LAMINATED LAYERS
- Publication number 20220214478
- Publication date Jul 7, 2022
- 3M Innovative Properties Company
- Kevin W. Gotrik
- G02 - OPTICS
Information Patent Application
RETROREFLECTIVE ARTICLE COMPRISING MULTIPLE LAYERS THAT DIFFER IN R...
- Publication number 20220206195
- Publication date Jun 30, 2022
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS
Information Patent Application
ADHESIVE COMPOSITIONS INCLUDING STYRENIC BLOCK COPOLYMERS AND ARTIC...
- Publication number 20220073795
- Publication date Mar 10, 2022
- 3M Innovative Properties Company
- Tien Yi T.H. Whiting
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
RETROREFLECTIVE ARTICLES CONTAINING ADHESIVE COMPOSITIONS INCLUDING...
- Publication number 20220056320
- Publication date Feb 24, 2022
- 3M Innovative Properties Company
- Tien Yi T.H. Whiting
- B32 - LAYERED PRODUCTS
Information Patent Application
Adhesive Compositions Including Polyvinyl Acetal Resin And Articles...
- Publication number 20210102100
- Publication date Apr 8, 2021
- 3M Innovative Properties Company
- Ying Xia
- B32 - LAYERED PRODUCTS
Information Patent Application
Exposed-Lens Retroreflective Article Comprising Localized Color Layers
- Publication number 20200264352
- Publication date Aug 20, 2020
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS
Information Patent Application
Retroreflective Article Comprising Retroreflective Elements compris...
- Publication number 20200264351
- Publication date Aug 20, 2020
- 3M Innovative Properties Company
- Michael A. McCoy
- A41 - WEARING APPAREL
Information Patent Application
RETROREFLECTIVE ARTICLE COMPRISING EMBEDDED REFLECTIVE LAYERS
- Publication number 20200264349
- Publication date Aug 20, 2020
- 3M Innovative Properties Company
- Kui Chen-Ho
- A41 - WEARING APPAREL
Information Patent Application
RETROREFLECTIVE ARTICLE COMPRISING LOCALLY-LAMINATED REFLECTIVE LAYERS
- Publication number 20200264350
- Publication date Aug 20, 2020
- 3M Innovative Properties Company
- Kevin W. Gotrik
- A41 - WEARING APPAREL
Information Patent Application
STAIN RESISTANT RETROREFLECTIVE ARTICLES
- Publication number 20170363784
- Publication date Dec 21, 2017
- 3M Innovative Properties Company
- Ruby Chakraborty
- B32 - LAYERED PRODUCTS
Information Patent Application
Retroreflective Colored Articles
- Publication number 20170293056
- Publication date Oct 12, 2017
- 3M Innovative Properties Company
- Kui Chen-Ho
- G02 - OPTICS
Information Patent Application
Exposed Lens Retroreflective Articles Comprising A Self-Assembled D...
- Publication number 20170276844
- Publication date Sep 28, 2017
- 3M Innovative Properties Company
- Michael A. McCoy
- B82 - NANO-TECHNOLOGY
Information Patent Application
COLORED RETROREFLECTIVE ARTICLES
- Publication number 20170192142
- Publication date Jul 6, 2017
- 3M Innovative Properties Company
- Shri Niwas
- B32 - LAYERED PRODUCTS
Information Patent Application
RETROREFLECTIVE ARTICLES WITH WASH DURABLE BEAD BOND LAYERS
- Publication number 20170146704
- Publication date May 25, 2017
- 3M Innovative Properties Company
- Bruce H. Edwards
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
RETROREFLECTIVE ARTICLES
- Publication number 20170131444
- Publication date May 11, 2017
- 3M Innovative Properties Company
- Ying XIA
- B32 - LAYERED PRODUCTS
Information Patent Application
STAIN RESISTANT RETROREFLECTIVE ARTICLES
- Publication number 20170059751
- Publication date Mar 2, 2017
- 3M Innovative Properties Company
- Ruby Chakraborty
- G02 - OPTICS
Information Patent Application
COLORED RETROREFLECTIVE ARTICLES
- Publication number 20160349416
- Publication date Dec 1, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- Michael A. McCoy
- A41 - WEARING APPAREL
Information Patent Application
ALKOXY SUBSTITUTED IMIDAZOQUINOLINES
- Publication number 20160280707
- Publication date Sep 29, 2016
- 3M Innovative Properties Company
- Kyle J. Lindstrom
- C07 - ORGANIC CHEMISTRY
Information Patent Application
RETROREFLECTIVE ARTICLES WITH ANTI-STAINING PROPERTIES
- Publication number 20160245966
- Publication date Aug 25, 2016
- 3M Innovative Properties Company
- Bruce H. Edwards
- B32 - LAYERED PRODUCTS
Information Patent Application
RETROREFLECTIVE ARTICLE
- Publication number 20150168614
- Publication date Jun 18, 2015
- 3M Innovative Properties Company
- David B. Running
- B32 - LAYERED PRODUCTS
Information Patent Application
ALKOXY SUBSTITUTED IMIDAZOQUINOLINES
- Publication number 20150023990
- Publication date Jan 22, 2015
- 3M Innovative Properties Company
- Kyle J. Lindstrom
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PYRAZOLOPYRIDINES AND ANALOGS THEREOF
- Publication number 20120121651
- Publication date May 17, 2012
- 3M Innovative Properties Company
- David S. Hays
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Ring Closing and Related Methods and Intermediates
- Publication number 20110269965
- Publication date Nov 3, 2011
- Coley Pharmaceutical Group, Inc.
- David S. Hays
- C07 - ORGANIC CHEMISTRY

Person

Patents Grantslast 30 patents

Retroreflective article comprising embedded reflective layers

Articles having adhesive layers including urethane acrylate polymer...

Retroreflective article comprising embedded reflective layers

Retroreflective article comprising retroreflective elements compris...

Retroreflective article comprising locally-laminated reflective layers

Retroreflective colored articles

Retroreflective articles

Retroreflective article

Retroreflective articles with anti-staining properties

Stain resistant retroreflective articles

Colored retroreflective articles

Retroreflective articles with wash durable bead bond layers

Stain resistant retroreflective articles

Colored retroreflective articles

Exposed lens retroreflective articles comprising a self-assembled d...

Alkoxy substituted imidazoquinolines

Alkoxy substituted imidazoquinolines

Pyrazolopyridines and analogs thereof

Alkoxy substituted imidazoquinolines

Method of preferentially inducing the biosynthesis of interferon

Amide and carbamate derivatives of N-{2-[4-amino-2-(ethoxymethyl)-1...

Hydroxyalkyl substituted imidazonaphthyridines

Aryloxy and arylalkyleneoxy substituted imidazoquinolines

Amide and carbamate derivatives of alkyl substituted N-[4-(4-amino-...

Ring closing and related methods and intermediates

Hydroxyalkyl substituted imidazoquinoline compounds and methods

2-amino 1H-in-imidazo ring systems and methods

Nitrogen containing heterocyclyl substituted imidazoquinolines and...

Pyrazolopyridine-1,4-diamines and analogs thereof

Aryloxy and arylalkyleneoxy substituted imidazoquinolines

Patents Applicationslast 30 patents

Fabric and Garment Comprising Discrete Islands of Retroreflective L...

RETROREFLECTIVE APERTURED FABRIC AND GARMENT

Microsphere-Coated Polyurethane Articles and Methods of Making the...

Articles Having Adhesive Layers Including Urethane Acrylate Polymer...

Retroreflective Article Comprising Embedded Reflective Layers

RETROREFLECTIVE ARTICLE COMPRISING DISCONTINUOUS BINDER-BORNE REFLE...

RETROREFLECTIVE ARTICLE COMPRISING LOCALLY-LAMINATED REFLECTIVE LAYERS

RETROREFLECTIVE ARTICLE COMPRISING MULTIPLE LOCALLY-LAMINATED LAYERS

RETROREFLECTIVE ARTICLE COMPRISING MULTIPLE LAYERS THAT DIFFER IN R...

ADHESIVE COMPOSITIONS INCLUDING STYRENIC BLOCK COPOLYMERS AND ARTIC...

RETROREFLECTIVE ARTICLES CONTAINING ADHESIVE COMPOSITIONS INCLUDING...

Adhesive Compositions Including Polyvinyl Acetal Resin And Articles...

Exposed-Lens Retroreflective Article Comprising Localized Color Layers

Retroreflective Article Comprising Retroreflective Elements compris...

RETROREFLECTIVE ARTICLE COMPRISING EMBEDDED REFLECTIVE LAYERS

RETROREFLECTIVE ARTICLE COMPRISING LOCALLY-LAMINATED REFLECTIVE LAYERS

STAIN RESISTANT RETROREFLECTIVE ARTICLES

Retroreflective Colored Articles

Exposed Lens Retroreflective Articles Comprising A Self-Assembled D...

COLORED RETROREFLECTIVE ARTICLES

RETROREFLECTIVE ARTICLES WITH WASH DURABLE BEAD BOND LAYERS

RETROREFLECTIVE ARTICLES

STAIN RESISTANT RETROREFLECTIVE ARTICLES

COLORED RETROREFLECTIVE ARTICLES

ALKOXY SUBSTITUTED IMIDAZOQUINOLINES

RETROREFLECTIVE ARTICLES WITH ANTI-STAINING PROPERTIES

RETROREFLECTIVE ARTICLE

ALKOXY SUBSTITUTED IMIDAZOQUINOLINES

PYRAZOLOPYRIDINES AND ANALOGS THEREOF

Ring Closing and Related Methods and Intermediates