Hassan Sahouani

Person

Hastings, MN, US

People

Patents Grantslast 30 patents

Information Patent Grant
Acoustic articles and methods thereof
- Patent number 12,198,667
- Issue date Jan 14, 2025
- 3M Innovative Properties Compnay
- Michelle M. Mok
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Grant
Multi-part dental composition having staged viscosity prior to hard...
- Patent number 11,793,731
- Issue date Oct 24, 2023
- 3M Innovative Properties Company
- Gregory A. Kobussen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymeric composite particles
- Patent number 11,591,541
- Issue date Feb 28, 2023
- 3M Innovative Properties Company
- Michael W. Kobe
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Articles including fibrous substrates and porous polymeric particle...
- Patent number 11,505,894
- Issue date Nov 22, 2022
- 3M Innovative Properties Company
- Ibrahim A. El Hedok
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Composite particles, composition and foam compositions containing c...
- Patent number 11,186,697
- Issue date Nov 30, 2021
- 3M Innovative Properties Company
- Joshua M. Fishman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Curable compositions including a chromonic network, articles, and m...
- Patent number 11,084,959
- Issue date Aug 10, 2021
- 3M Innovative Properties Company
- Hassan Sahouani
- B32 - LAYERED PRODUCTS
Information Patent Grant
Epoxy stabilization using acid-coated nitrogen containing catalysts...
- Patent number 11,059,967
- Issue date Jul 13, 2021
- 3M Innovative Properties Company
- Ying Lin
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Epoxy stabilization using metal nanoparticles and nitrogen-containi...
- Patent number 11,053,348
- Issue date Jul 6, 2021
- 3M Innovative Properties Company
- Ying Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Porous articles for separation
- Patent number 10,413,881
- Issue date Sep 17, 2019
- 3M Innovative Properties Company
- Manjiri T. Kshirsagar
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Composite particles for curing epoxy resin compositions and curable...
- Patent number 10,400,072
- Issue date Sep 3, 2019
- 3M Innovative Properties Company
- Ying Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Medical dressings comprising fluid management articles and methods...
- Patent number 10,286,100
- Issue date May 14, 2019
- 3M Innovative Properties Company
- Jennifer N. Hanson
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Release of biologically active agents from polymeric composite part...
- Patent number 10,111,424
- Issue date Oct 30, 2018
- 3M Innovative Properties Company
- Hassan Sahouani
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Polymeric particles for storage and delivery of active agents
- Patent number 9,827,318
- Issue date Nov 28, 2017
- 3M Innovative Properties Company
- Hassan Sahouani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Reaction mixture, porous particles and methods of making
- Patent number 9,422,411
- Issue date Aug 23, 2016
- 3M Innovative Properties Company
- Hassan Sahouani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Optical shutter applicable in stereoscopic viewing glasses
- Patent number 8,976,327
- Issue date Mar 10, 2015
- 3M Innovative Properties Company
- Jiaying Ma
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Optical control devices and methods of making
- Patent number 8,767,133
- Issue date Jul 1, 2014
- 3M Innovative Properties Company
- Hassan Sahouani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hierarchical chromonic structures
- Patent number 8,092,710
- Issue date Jan 10, 2012
- 3M Innovative Properties Company
- Sanat Mohanty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multilayered chromonic structures
- Patent number 7,993,748
- Issue date Aug 9, 2011
- 3M Innovative Properties Company
- Sanat Mohanty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Encapsulated chromonic particles
- Patent number 7,981,469
- Issue date Jul 19, 2011
- 3M Innovative Properites Company
- Hassan Sahouani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Encapsulated chromonic particles
- Patent number 7,824,732
- Issue date Nov 2, 2010
- 3M Innovative Properties Company
- Hassan Sahouani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Method for making nanostructures with chromonics
- Patent number 7,815,971
- Issue date Oct 19, 2010
- 3M Innovative Properties Company
- Wayne S. Mahoney
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Silver ion releasing articles and methods of manufacture
- Patent number 7,807,661
- Issue date Oct 5, 2010
- 3M Innovative Properties Company
- Caroline M. Ylitalo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Chromonic nanoparticles containing bioactive compounds
- Patent number 7,718,716
- Issue date May 18, 2010
- 3M Innovative Properties Company
- Sanat Mohanty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for forming channel patterns with chromonic materials
- Patent number 7,718,219
- Issue date May 18, 2010
- 3M Innovative Properties Company
- Wayne S. Mahoney
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Method for making nanostructured surfaces
- Patent number 7,687,115
- Issue date Mar 30, 2010
- 3M Innovative Properties Company
- Hassan Sahouani
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for making chromonic nanoparticles
- Patent number 7,629,027
- Issue date Dec 8, 2009
- 3M Innovative Properties Company
- Cristin E. Moran
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Multilayered chromonic structures
- Patent number 7,601,769
- Issue date Oct 13, 2009
- 3M Innovative Peroperties Company
- Sanat Mohanty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for making metallic nanostructures
- Patent number 7,582,330
- Issue date Sep 1, 2009
- 3M Innovative Properties Counsel
- Hassan Sahouani
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metallic chromonic compounds
- Patent number 7,247,723
- Issue date Jul 24, 2007
- 3M Innovative Properties Company
- Hassan Sahouani
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Enhanced K-type polarizer
- Patent number 6,814,899
- Issue date Nov 9, 2004
- 3M Innovative Properties Company
- John J. Cael
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
MULTI-PART DENTAL COMPOSITION HAVING STAGED VISCOSITY PRIOR TO HARD...
- Publication number 20230414458
- Publication date Dec 28, 2023
- 3M Innovative Properties Company
- Gregory A. Kobussen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PH-SENSITIVE MICROCAPSULE FOR DENTAL USE
- Publication number 20230404859
- Publication date Dec 21, 2023
- 3M Innovative Properties Company
- Kai U. Claussen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Microcapsule With A Porous Or Hollow Core And A Shell Containing A...
- Publication number 20220211611
- Publication date Jul 7, 2022
- 3M Innovative Properties Company
- Kai U. Claussen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITIONS AND ADHESIVE ARTICLES INCLUDING POROUS POLYMERIC PARTI...
- Publication number 20220195264
- Publication date Jun 23, 2022
- 3M Innovative Properties Company
- Mary M. Caruso Dailey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Acoustic Articles and Methods Thereof
- Publication number 20220165242
- Publication date May 26, 2022
- 3M Innovative Properties Company
- Michelle M. MOK
- G10 - MUSICAL INSTRUMENTS ACOUSTICS
Information Patent Application
COMPOSITION INCLUDING A POLYTHIOL, A POLYEPOXIDE, A POLYMERIC CATAL...
- Publication number 20220002606
- Publication date Jan 6, 2022
- 3M Innovative Properties Company
- Lalitha V.N.R. GANAPATIBHOTLA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMER COMPRISING HYDROXY GROUPS AND TERTIARY AMINE GROUPS SUITABL...
- Publication number 20210340311
- Publication date Nov 4, 2021
- 3M Innovative Properties Company
- Hassan Sahouani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
THERMAL INDICATOR, THERMAL INDICATING COMPOSITION AND THERMAL INDIC...
- Publication number 20210095129
- Publication date Apr 1, 2021
- 3M Innovative Properties Company
- Ying Lin
- G01 - MEASURING TESTING
Information Patent Application
POLYMERIC COMPOSITE PARTICLES
- Publication number 20200399559
- Publication date Dec 24, 2020
- 3M Innovative Properties Company
- Michael W. Kobe
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
MULTI-PART DENTAL COMPOSITION HAVING STAGED VISCOSITY PRIOR TO HARD...
- Publication number 20200383877
- Publication date Dec 10, 2020
- 3M Innovative Properties Company
- Gregory A. Kobussen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
COMPOSITE PARTICLES, COMPOSITIONS AND FOAM COMPOSITIONS CONTAINING...
- Publication number 20200347202
- Publication date Nov 5, 2020
- 3M Innovative Properties Company
- Joshua M. Fishman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
CURABLE COMPOSITIONS INCLUDING A CHROMONIC NETWORK, ARTICLES, AND M...
- Publication number 20200347278
- Publication date Nov 5, 2020
- 3M INNOVATIVE PROPERTIES COMPANY
- Hassan Sahouani
- B32 - LAYERED PRODUCTS
Information Patent Application
EPOXY STABILIZATION USING METAL NANOPARTICLES AND NITROGEN-CONTAINI...
- Publication number 20200087447
- Publication date Mar 19, 2020
- 3M Innovative Properties Company
- Ying Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
EPOXY STABILIZATION USING ACID-COATED NITROGEN-CONTAINING CATALYSTS...
- Publication number 20200017677
- Publication date Jan 16, 2020
- 3M INNOVATIVE PROPERTIES COMPANY
- Ying Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
COMPOSITE PARTICLES FOR CURING EPOXY RESIN COMPOSITIONS AND CURABLE...
- Publication number 20190135991
- Publication date May 9, 2019
- 3M Innovative Properties Company
- Ying Lin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYMERIC COMPOSITE PARTICLES
- Publication number 20180057770
- Publication date Mar 1, 2018
- 3M Innovative Properties Company
- Michael W. Kobe
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Application
COMPOSITIONS AND ADHESIVE ARTICLES INCLUDING POROUS POLYMERIC PARTI...
- Publication number 20180044559
- Publication date Feb 15, 2018
- 3M Innovative Properties Company
- Mary M. Caruso Dailey
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
CURABLE AND CURED EPOXY RESIN COMPOSITIONS
- Publication number 20170369633
- Publication date Dec 28, 2017
- 3M Innovative Properties Company
- Mary M. Caruso Dailey
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
ARTICLES INCLUDING FIBROUS SUBSTRATES AND POROUS POLYMERIC PARTICLE...
- Publication number 20170327998
- Publication date Nov 16, 2017
- 3M Innovative Properties Company
- Ibrahim A. El Hedok
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Application
MEDICAL DRESSINGS COMPRISING FLUID MANAGEMENT ARTICLES AND METHODS...
- Publication number 20170216476
- Publication date Aug 3, 2017
- 3M INNOVATIVE PROPERTIES COMPANY
- JENNIFER N. HANSON
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POROUS ARTICLES FOR SEPARATION
- Publication number 20170157591
- Publication date Jun 8, 2017
- 3M Innovative Properties Company
- Manjiri T. Kshirsagar
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
RELEASE OF BIOLOGICALLY ACTIVE AGENTS FROM POLYMERIC COMPOSITE PART...
- Publication number 20160088836
- Publication date Mar 31, 2016
- 3M INNOVATIVE PROPERTIES COMPANY
- Hassan Sahouani
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
REACTION MIXTURE, POROUS PARTICLES AND METHODS OF MAKING
- Publication number 20160068651
- Publication date Mar 10, 2016
- 3M Innovative Properties Company
- Hassan Sahouani
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
POLYMERIC PARTICLES FOR STORAGE AND DELIVERY OF ACTIVE AGENTS
- Publication number 20140309314
- Publication date Oct 16, 2014
- 3M Innovative Properties Company
- Hassan Sahouani
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SWITCHABLE PRIVACY FILTER
- Publication number 20130162924
- Publication date Jun 27, 2013
- 3M Innovative Properties Company
- Hassan Sahouani
- G02 - OPTICS
Information Patent Application
OPTICAL SHUTTER APPLICABLE IN STEREOSCOPIC VIEWING GLASSES
- Publication number 20130038803
- Publication date Feb 14, 2013
- 3M Innovative Properties Company
- Jiaying Ma
- G02 - OPTICS
Information Patent Application
HIERARCHICAL CHROMONIC STRUCTURES
- Publication number 20120077022
- Publication date Mar 29, 2012
- 3M Innovative Properties Company
- Sanat Mohanty
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
OPTICAL CONTROL DEVICES AND METHODS OF MAKING
- Publication number 20110299025
- Publication date Dec 8, 2011
- Hassan Sahouani
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLARIZING DEVICE FOR SELECTIVELY BLOCKING AND TRANSMITTING RADIATI...
- Publication number 20110242652
- Publication date Oct 6, 2011
- Hassan Sahouani
- G02 - OPTICS
Information Patent Application
ENCAPSULATED CHROMONIC PARTICLES
- Publication number 20110020540
- Publication date Jan 27, 2011
- 3M Innovative Properties Company
- Hassan Sahouani
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL

Hassan Sahouani

Person

Patents Grantslast 30 patents

Acoustic articles and methods thereof

Multi-part dental composition having staged viscosity prior to hard...

Polymeric composite particles

Articles including fibrous substrates and porous polymeric particle...

Composite particles, composition and foam compositions containing c...

Curable compositions including a chromonic network, articles, and m...

Epoxy stabilization using acid-coated nitrogen containing catalysts...

Epoxy stabilization using metal nanoparticles and nitrogen-containi...

Porous articles for separation

Composite particles for curing epoxy resin compositions and curable...

Medical dressings comprising fluid management articles and methods...

Release of biologically active agents from polymeric composite part...

Polymeric particles for storage and delivery of active agents

Reaction mixture, porous particles and methods of making

Optical shutter applicable in stereoscopic viewing glasses

Optical control devices and methods of making

Hierarchical chromonic structures

Multilayered chromonic structures

Encapsulated chromonic particles

Encapsulated chromonic particles

Method for making nanostructures with chromonics

Silver ion releasing articles and methods of manufacture

Chromonic nanoparticles containing bioactive compounds

Method for forming channel patterns with chromonic materials

Method for making nanostructured surfaces

Method for making chromonic nanoparticles

Multilayered chromonic structures

Method for making metallic nanostructures

Metallic chromonic compounds

Enhanced K-type polarizer

Patents Applicationslast 30 patents

MULTI-PART DENTAL COMPOSITION HAVING STAGED VISCOSITY PRIOR TO HARD...

PH-SENSITIVE MICROCAPSULE FOR DENTAL USE

Microcapsule With A Porous Or Hollow Core And A Shell Containing A...

COMPOSITIONS AND ADHESIVE ARTICLES INCLUDING POROUS POLYMERIC PARTI...

Acoustic Articles and Methods Thereof

COMPOSITION INCLUDING A POLYTHIOL, A POLYEPOXIDE, A POLYMERIC CATAL...

POLYMER COMPRISING HYDROXY GROUPS AND TERTIARY AMINE GROUPS SUITABL...

THERMAL INDICATOR, THERMAL INDICATING COMPOSITION AND THERMAL INDIC...

POLYMERIC COMPOSITE PARTICLES

MULTI-PART DENTAL COMPOSITION HAVING STAGED VISCOSITY PRIOR TO HARD...

COMPOSITE PARTICLES, COMPOSITIONS AND FOAM COMPOSITIONS CONTAINING...

CURABLE COMPOSITIONS INCLUDING A CHROMONIC NETWORK, ARTICLES, AND M...

EPOXY STABILIZATION USING METAL NANOPARTICLES AND NITROGEN-CONTAINI...

EPOXY STABILIZATION USING ACID-COATED NITROGEN-CONTAINING CATALYSTS...

COMPOSITE PARTICLES FOR CURING EPOXY RESIN COMPOSITIONS AND CURABLE...

POLYMERIC COMPOSITE PARTICLES

COMPOSITIONS AND ADHESIVE ARTICLES INCLUDING POROUS POLYMERIC PARTI...

CURABLE AND CURED EPOXY RESIN COMPOSITIONS

ARTICLES INCLUDING FIBROUS SUBSTRATES AND POROUS POLYMERIC PARTICLE...

MEDICAL DRESSINGS COMPRISING FLUID MANAGEMENT ARTICLES AND METHODS...

POROUS ARTICLES FOR SEPARATION

RELEASE OF BIOLOGICALLY ACTIVE AGENTS FROM POLYMERIC COMPOSITE PART...

REACTION MIXTURE, POROUS PARTICLES AND METHODS OF MAKING

POLYMERIC PARTICLES FOR STORAGE AND DELIVERY OF ACTIVE AGENTS

SWITCHABLE PRIVACY FILTER

OPTICAL SHUTTER APPLICABLE IN STEREOSCOPIC VIEWING GLASSES

HIERARCHICAL CHROMONIC STRUCTURES

OPTICAL CONTROL DEVICES AND METHODS OF MAKING

POLARIZING DEVICE FOR SELECTIVELY BLOCKING AND TRANSMITTING RADIATI...

ENCAPSULATED CHROMONIC PARTICLES