Periyasamy Mookkan

Person

Wilmington, DE, US

People

Patents Grantslast 30 patents

Information Patent Grant
Smart seals for monitoring and analysis of seal properties useful i...
- Patent number 11,860,059
- Issue date Jan 2, 2024
- Carmen J. Quartapella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Method for forming layered thermoset silicone and thermoplastic art...
- Patent number 11,667,073
- Issue date Jun 6, 2023
- Greene, Tweed Technologies, Inc.
- Mookkan Periyasamy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Hole transport polymers and devices made with such polymers
- Patent number 7,410,702
- Issue date Aug 12, 2008
- E. I. Du Pont de Nemours and Company
- Gary Delmar Jaycox
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hole transport polymers and devices made with such polymers
- Patent number 7,402,342
- Issue date Jul 22, 2008
- E. I. Du Pont de Nemours and Company
- Gary Delmar Jaycox
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Photoresists and processes for microlithography
- Patent number 7,261,993
- Issue date Aug 28, 2007
- E. I. Du Pont de Nemours and Company
- Frank Leonard Schadt, III
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Hole transport polymers and devices made with such polymers
- Patent number 7,205,366
- Issue date Apr 17, 2007
- E. I. Du Pont de Nemours and Company
- Gary Delmar Jaycox
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymers having attached luminescent metal complexes and devices ma...
- Patent number 7,060,372
- Issue date Jun 13, 2006
- E. I. Du Pont de Nemours and Company
- Michael Fryd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Polymers for photoresist compositions for microlithography
- Patent number 6,951,705
- Issue date Oct 4, 2005
- E. I. Du Pont de Nemours and Company
- Michael Fryd
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Photoresists and processes for microlithography
- Patent number 6,884,562
- Issue date Apr 26, 2005
- E. I. Du Pont de Nemours and Company
- Frank Leonard Schadt, III
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Polymers having attached luminescent metal complexes and devices ma...
- Patent number 6,869,693
- Issue date Mar 22, 2005
- E. I. Du Pont de Nemours and Company
- Michael Fryd
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Nitrile/fluoroalcohol-containing photoresists and associated proces...
- Patent number 6,503,686
- Issue date Jan 7, 2003
- E. I. Du Pont de Nemours and Company
- Michael Fryd
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Articles Formed From Fluorine-Containing Elastomer Compositions Usi...
- Publication number 20240286347
- Publication date Aug 29, 2024
- Greene,Tweed Technologies, Inc.
- Mookkan Periyasamy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Fluid Plasticizers Including Fluorinated Organic Compounds for Use...
- Publication number 20240279431
- Publication date Aug 22, 2024
- Greene, Tweed Technologies, Inc.
- Ronald R. Campbell
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Smart Seals for Monitoring and Analysis of Seal Properties Useful i...
- Publication number 20240255378
- Publication date Aug 1, 2024
- Greene, Tweed Technologies, Inc.
- Carmen J. Quartapella
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Polymer and Elastomer Compositions Having Carbon Nanostructure Addi...
- Publication number 20230183467
- Publication date Jun 15, 2023
- Greene, Tweed Technologies, Inc.
- Mookkan Periyasamy
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Articles Formed From Fluorine-Containing Elastomer Compositions Usi...
- Publication number 20210395405
- Publication date Dec 23, 2021
- Greene, Tweed Technologies, Inc.
- Mookkan Periyasamy
- B33 - ADDITIVE MANUFACTURING TECHNOLOGY
Information Patent Application
Method For Forming Layered Thermoset Silicone and Thermoplastic Art...
- Publication number 20210299949
- Publication date Sep 30, 2021
- Greene, Tweed Technologies, Inc.
- Mookkan Periyasamy
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Smart Seals for Monitoring and Analysis of Seal Properties Useful i...
- Publication number 20200378867
- Publication date Dec 3, 2020
- Greene, Tweed Technologies, Inc.
- Carmen J. Quartapella
- G01 - MEASURING TESTING
Information Patent Application
FILMS, FLUOROPOLYMER COATED FILMS AND HIGHLY CLEANABLE ARTICLES
- Publication number 20160168410
- Publication date Jun 16, 2016
- E I DU PONT DE NEMOURS AND COMPANY
- MICHAEL JOSEPH BROWN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
ELECTRODE COMPOSITIONS AND ENERGY STORAGE DEVICES
- Publication number 20150332805
- Publication date Nov 19, 2015
- E I DU PONT DE NEMOURS AND COMPANY
- MICHAEL JOSEPH BROWN
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
SOLUBLE VINYL FLUORIDE INTERPOLYMERS AND POLYMER BINDER SOLUTIONS
- Publication number 20150329659
- Publication date Nov 19, 2015
- E I DU PONT DE NEMOURS AND COMPANY
- MICHAEL JOSEPH BROWN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
MELT-PROCESSIBLE VINYL FLUORIDE INTERPOLYMERS OF LOW CRYSTALLINITY
- Publication number 20150011697
- Publication date Jan 8, 2015
- E I DU PONT DE NEMOURS AND COMPANY
- Michael Joseph BROWN
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MEMBRANE ELECTRODE ASSEMBLY FOR ORGANIC/AIR FUEL CELLS
- Publication number 20100304266
- Publication date Dec 2, 2010
- Mookkan Periyasamy
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Polymers having attached luminescent metal complexes and devices ma...
- Publication number 20050158581
- Publication date Jul 21, 2005
- Michael Fryd
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Hole transport polymers and devices made with such polymers
- Publication number 20050131185
- Publication date Jun 16, 2005
- Gary Delmar Jaycox
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hole transport polymers and devices made with such polymers
- Publication number 20050124732
- Publication date Jun 9, 2005
- Gary Delmar Jaycox
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Halo resistent, photoimagable coverlay compositions, having advanta...
- Publication number 20050079442
- Publication date Apr 14, 2005
- Thomas E. Dueber
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Photoresists and processes for microlithography
- Publication number 20050058940
- Publication date Mar 17, 2005
- Frank Leonard Schadt
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Hole transport polymers and devices made with such polymers
- Publication number 20030225234
- Publication date Dec 4, 2003
- Gary Delmar Jaycox
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymers for photoresist compositions for microlithography
- Publication number 20030211417
- Publication date Nov 13, 2003
- Michael Fryd
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
Polymers having attached luminescent metal complexes and devices ma...
- Publication number 20030148142
- Publication date Aug 7, 2003
- Michael Fryd
- C07 - ORGANIC CHEMISTRY

Periyasamy Mookkan

Person

Patents Grantslast 30 patents

Smart seals for monitoring and analysis of seal properties useful i...

Method for forming layered thermoset silicone and thermoplastic art...

Hole transport polymers and devices made with such polymers

Hole transport polymers and devices made with such polymers

Photoresists and processes for microlithography

Hole transport polymers and devices made with such polymers

Polymers having attached luminescent metal complexes and devices ma...

Polymers for photoresist compositions for microlithography

Photoresists and processes for microlithography

Polymers having attached luminescent metal complexes and devices ma...

Nitrile/fluoroalcohol-containing photoresists and associated proces...

Patents Applicationslast 30 patents

Articles Formed From Fluorine-Containing Elastomer Compositions Usi...

Fluid Plasticizers Including Fluorinated Organic Compounds for Use...

Smart Seals for Monitoring and Analysis of Seal Properties Useful i...

Polymer and Elastomer Compositions Having Carbon Nanostructure Addi...

Articles Formed From Fluorine-Containing Elastomer Compositions Usi...

Method For Forming Layered Thermoset Silicone and Thermoplastic Art...

Smart Seals for Monitoring and Analysis of Seal Properties Useful i...

FILMS, FLUOROPOLYMER COATED FILMS AND HIGHLY CLEANABLE ARTICLES

ELECTRODE COMPOSITIONS AND ENERGY STORAGE DEVICES

SOLUBLE VINYL FLUORIDE INTERPOLYMERS AND POLYMER BINDER SOLUTIONS

MELT-PROCESSIBLE VINYL FLUORIDE INTERPOLYMERS OF LOW CRYSTALLINITY

MEMBRANE ELECTRODE ASSEMBLY FOR ORGANIC/AIR FUEL CELLS

Polymers having attached luminescent metal complexes and devices ma...

Hole transport polymers and devices made with such polymers

Hole transport polymers and devices made with such polymers

Halo resistent, photoimagable coverlay compositions, having advanta...

Photoresists and processes for microlithography

Hole transport polymers and devices made with such polymers

Polymers for photoresist compositions for microlithography

Polymers having attached luminescent metal complexes and devices ma...