Richard E. Rice

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Mississauga, CA

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Patents Grantslast 30 patents

Information Patent Grant
Processes to control the residual monomer level of copolymers of te...
- Patent number 6,376,631
- Issue date Apr 23, 2002
- Rhodia, Inc.
- Dominic Wai Kwing Yeung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Process for manufacturing homopolymers and copolymers of dimethylam...
- Patent number 6,262,212
- Issue date Jul 17, 2001
- Rhodia Inc.
- Dominic W. K. Yeung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Wallcovering materials including novel aqueous polymer emulsions us...
- Patent number 5,716,717
- Issue date Feb 10, 1998
- Rhone-Poulenc Inc.
- Dominic Wai-Kwing Yeung
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Aqueous polymer emulsions useful as wallcovering prepaste adhesives
- Patent number 5,387,641
- Issue date Feb 7, 1995
- Dominic W. K. Yeung
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Wallcovering material containing prepaste adhesives
- Patent number 5,376,447
- Issue date Dec 27, 1994
- Rhone Poulenc Specialty Chemicals Co.
- Dominic W. K. Yeung
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...