Leonid Rappoport

Person

Mountain View, CA, US

People

Patents Grantslast 30 patents

Information Patent Grant
Poly(thioesters), their applications and derivatives
- Patent number 9,670,324
- Issue date Jun 6, 2017
- Chevron Phillips Chemical Company LP
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer compositions and methods of making and using same
- Patent number 8,889,802
- Issue date Nov 18, 2014
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(thioesters), their applications and derivatives
- Patent number 8,378,060
- Issue date Feb 19, 2013
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(thioesters), their applications and derivatives
- Patent number 8,158,726
- Issue date Apr 17, 2012
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polymer compositions and methods of making and using same
- Patent number 8,138,278
- Issue date Mar 20, 2012
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly ((polythioalkyl)esters), their applications and derivatives
- Patent number 7,087,708
- Issue date Aug 8, 2006
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Radiation initiated epoxy-amine systems
- Patent number 6,590,011
- Issue date Jul 8, 2003
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-compatible urethane-containing amine hardener
- Patent number 6,495,637
- Issue date Dec 17, 2002
- 3L & T, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy-amine compositions containing sulfur as a cure accelerator
- Patent number 6,465,597
- Issue date Oct 15, 2002
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyfunctional urethane- or urea-containing oligomers and polymers...
- Patent number 6,369,188
- Issue date Apr 9, 2002
- Polymeright, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-compatible urethane-containing amine hardener
- Patent number 6,218,480
- Issue date Apr 17, 2001
- MMR Technologies, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Oleic acid as an additive for a protective coating
- Patent number 5,997,953
- Issue date Dec 7, 1999
- 3L & T, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Liquid ebonite anticorrosive coating for metals
- Patent number 5,766,687
- Issue date Jun 16, 1998
- MMR Technologies, Inc.
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
Poly(Thioesters), Their Applications and Derivatives
- Publication number 20160130401
- Publication date May 12, 2016
- POLYMERight, Inc.
- Leonid RAPPOPORT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly(Thioesters), Their Applications and Derivatives
- Publication number 20130211114
- Publication date Aug 15, 2013
- POLYMERight, Inc.
- Leonid RAPPOPORT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly(thioesters), Their Applications and Derivatives
- Publication number 20120238718
- Publication date Sep 20, 2012
- POLYMERIGHT, INC.
- Leonid RAPPOPORT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Compositions and Methods of Making and Using Same
- Publication number 20120130040
- Publication date May 24, 2012
- POLYMERIGHT, INC.
- Leonid RAPPOPORT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer Compositions and Methods of Making and Using Same
- Publication number 20110152492
- Publication date Jun 23, 2011
- POLYMERIGHT, INC.
- Leonid RAPPOPORT
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly(thioesters), their applications and derivatives
- Publication number 20070015902
- Publication date Jan 18, 2007
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly((polythioalkyl)esters), their applications and derivatives
- Publication number 20050143557
- Publication date Jun 30, 2005
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly((polythioalkyl)esters), their applications and derivatives
- Publication number 20040230030
- Publication date Nov 18, 2004
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polyfunctional urethane-or urea-containing oligomers for use in pol...
- Publication number 20020169272
- Publication date Nov 14, 2002
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water-compatible urethane-containing amine hardener
- Publication number 20010008924
- Publication date Jul 19, 2001
- Leonid Rappoport
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Leonid Rappoport

Person

Patents Grantslast 30 patents

Poly(thioesters), their applications and derivatives

Polymer compositions and methods of making and using same

Poly(thioesters), their applications and derivatives

Poly(thioesters), their applications and derivatives

Polymer compositions and methods of making and using same

Poly ((polythioalkyl)esters), their applications and derivatives

Radiation initiated epoxy-amine systems

Water-compatible urethane-containing amine hardener

Epoxy-amine compositions containing sulfur as a cure accelerator

Polyfunctional urethane- or urea-containing oligomers and polymers...

Water-compatible urethane-containing amine hardener

Oleic acid as an additive for a protective coating

Liquid ebonite anticorrosive coating for metals

Patents Applicationslast 30 patents

Poly(Thioesters), Their Applications and Derivatives

Poly(Thioesters), Their Applications and Derivatives

Poly(thioesters), Their Applications and Derivatives

Polymer Compositions and Methods of Making and Using Same

Polymer Compositions and Methods of Making and Using Same

Poly(thioesters), their applications and derivatives

Poly((polythioalkyl)esters), their applications and derivatives

Poly((polythioalkyl)esters), their applications and derivatives

Polyfunctional urethane-or urea-containing oligomers for use in pol...

Water-compatible urethane-containing amine hardener