Changkiu K. Riew

Person

Akron, OH, US

People

Patents Grantslast 30 patents

Information Patent Grant
Composites of vinyl resins and elastomer-coated fibers
- Patent number 5,080,968
- Issue date Jan 14, 1992
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions of elastomer-coated fibers
- Patent number 5,000,981
- Issue date Mar 19, 1991
- The B. F. Goodrich Company
- Frederick J. McGarry
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polycarbonate compositions having multiple phase impact modifiers t...
- Patent number 4,883,841
- Issue date Nov 28, 1989
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Molding compositions of polyvinyl chloride and polymerizable plasti...
- Patent number 4,496,692
- Issue date Jan 29, 1985
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroxyl-terminated liquid polymers
- Patent number 4,489,008
- Issue date Dec 18, 1984
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroxyl containing liquid polymers
- Patent number 4,481,148
- Issue date Nov 6, 1984
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Unsaturated polyester resins and molding compositions containing same
- Patent number 4,290,939
- Issue date Sep 22, 1981
- The B. F. Goodrich Company
- Robert J. Bertsch
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactive terminally unsaturated liquid polymers in unsaturated poly...
- Patent number 4,274,994
- Issue date Jun 23, 1981
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reactive liquid polymers
- Patent number 4,256,904
- Issue date Mar 17, 1981
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Amine-terminated liquid polymers and process for preparation thereof
- Patent number 4,133,957
- Issue date Jan 9, 1979
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reaction products of non-cycloaliphatic epoxy resins and amine-term...
- Patent number 4,129,670
- Issue date Dec 12, 1978
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydroxyl-containing liquid polymers and process for preparation the...
- Patent number 4,120,766
- Issue date Oct 17, 1978
- The B. F. Goodrich Company
- Changkiu Keith Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Epoxy resin plastics
- Patent number 4,107,116
- Issue date Aug 15, 1978
- The B. F. Goodrich Company
- Changkiu Keith Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Thermoplastic, thermosetting elastomeric compositions and methods f...
- Patent number 4,088,708
- Issue date May 9, 1978
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Reaction products of non-cycloaliphatic epoxy resins and amine-term...
- Patent number 4,055,541
- Issue date Oct 25, 1977
- The B. F. Goodrich Company
- Changkiu Keith Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Compositions containing epoxy resin, chain extender, functionally t...
- Patent number 3,966,837
- Issue date Jun 29, 1976
- The B. F. Goodrich Company
- Changkiu K. Riew
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Changkiu K. Riew

Person

Patents Grantslast 30 patents

Composites of vinyl resins and elastomer-coated fibers

Compositions of elastomer-coated fibers

Polycarbonate compositions having multiple phase impact modifiers t...

Molding compositions of polyvinyl chloride and polymerizable plasti...

Hydroxyl-terminated liquid polymers

Hydroxyl containing liquid polymers

Unsaturated polyester resins and molding compositions containing same

Reactive terminally unsaturated liquid polymers in unsaturated poly...

Reactive liquid polymers

Amine-terminated liquid polymers and process for preparation thereof

Reaction products of non-cycloaliphatic epoxy resins and amine-term...

Hydroxyl-containing liquid polymers and process for preparation the...

Epoxy resin plastics

Thermoplastic, thermosetting elastomeric compositions and methods f...

Reaction products of non-cycloaliphatic epoxy resins and amine-term...

Compositions containing epoxy resin, chain extender, functionally t...