Richard J. Spontak

Person

Raleigh, NC, US

People

Patents Grantslast 30 patents

Information Patent Grant
Electroactive nanostructured polymers as tunable organic actuators
- Patent number 7,956,520
- Issue date Jun 7, 2011
- North Carolina State University
- Ravi Shankar
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Nano-and micro-cellular foamed thin-walled material, and processes...
- Patent number 7,658,989
- Issue date Feb 9, 2010
- North Carolina State University
- Joseph M. DeSimone
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Methods of making foamed materials of blended thermoplastic polymer...
- Patent number 6,790,870
- Issue date Sep 14, 2004
- North Carolina State University
- Joseph M. DeSimone
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method of making foamed materials using surfactants and carbon dioxide
- Patent number 6,403,663
- Issue date Jun 11, 2002
- North Carolina State University
- Joseph M. DeSimone
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Method of reducing the viscosity of a black liquor using thiocyanat...
- Patent number 5,900,112
- Issue date May 4, 1999
- North Carolina State University
- Richard J. Spontak
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Method of reducing the viscosity of a black liquor
- Patent number 5,635,027
- Issue date Jun 3, 1997
- North Carolina State University
- Richard J. Spontak
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE

Patents Applicationslast 30 patents

Information Patent Application
AQUEOUS MIXTURES COMPRISING CELLULOSE NANOCRYSTALS AND SULFONATED P...
- Publication number 20230038792
- Publication date Feb 9, 2023
- North Carolina State University
- Soo Ah Jin
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
UNIVERSAL PHOTODYNAMIC SPRAY COATINGS FOR INFECTION CONTROL
- Publication number 20220322668
- Publication date Oct 13, 2022
- North Carolina State University
- Reza Arman Ghiladi
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Application
SUSPENSIONS INCLUDING CELLULOSE NANOFIBRIL AND POLYESTER
- Publication number 20220205183
- Publication date Jun 30, 2022
- North Carolina State University
- Emily Facchine
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
BIO-SECURE PROTECTIVE EQUIPMENT AND METHODS FOR MAKING
- Publication number 20210355342
- Publication date Nov 18, 2021
- Kraton Polymers LLC
- Vijay Mhetar
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
INHERENTLY SELF-DISINFECTING COATING SURFACES AND METHOD FOR MAKING...
- Publication number 20210355343
- Publication date Nov 18, 2021
- North Carolina State University
- Richard John Spontak
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MULTICOMPONENT FIBERS CAPABLE OF THERMALLY INDUCED SHAPE RECOVERY A...
- Publication number 20150247262
- Publication date Sep 3, 2015
- North Carolina State University
- Syamal S. Tallury
- D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information Patent Application
Surface Functionalization of Polyester
- Publication number 20130199692
- Publication date Aug 8, 2013
- North Carolina State University
- Carlos D. Gutierrez
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Application
ELECTROACTIVE NANOSTRUCTURED POLYMERS AS TUNABLE ORGANIC ACTUATORS
- Publication number 20100141092
- Publication date Jun 10, 2010
- Ravi Shankar
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Gel compositions, apparatuses and fluid separation methods
- Publication number 20070190148
- Publication date Aug 16, 2007
- Peter Cronin
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Nano-and micro-cellular foamed thin-walled material, and processes...
- Publication number 20020168509
- Publication date Nov 14, 2002
- Joseph M. DeSimone
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Richard J. Spontak

Person

Patents Grantslast 30 patents

Electroactive nanostructured polymers as tunable organic actuators

Nano-and micro-cellular foamed thin-walled material, and processes...

Methods of making foamed materials of blended thermoplastic polymer...

Method of making foamed materials using surfactants and carbon dioxide

Method of reducing the viscosity of a black liquor using thiocyanat...

Method of reducing the viscosity of a black liquor

Patents Applicationslast 30 patents

AQUEOUS MIXTURES COMPRISING CELLULOSE NANOCRYSTALS AND SULFONATED P...

UNIVERSAL PHOTODYNAMIC SPRAY COATINGS FOR INFECTION CONTROL

SUSPENSIONS INCLUDING CELLULOSE NANOFIBRIL AND POLYESTER

BIO-SECURE PROTECTIVE EQUIPMENT AND METHODS FOR MAKING

INHERENTLY SELF-DISINFECTING COATING SURFACES AND METHOD FOR MAKING...

MULTICOMPONENT FIBERS CAPABLE OF THERMALLY INDUCED SHAPE RECOVERY A...

Surface Functionalization of Polyester

ELECTROACTIVE NANOSTRUCTURED POLYMERS AS TUNABLE ORGANIC ACTUATORS

Gel compositions, apparatuses and fluid separation methods

Nano-and micro-cellular foamed thin-walled material, and processes...