Tyndale Plains-Hunter, Ltd.

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Princeton, NJ, US

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Patents Grantslast 30 patents

Information Patent Grant
Hydrophilic polyether polyurethanes containing carboxylic acid
- Patent number 6,130,309
- Issue date Oct 10, 2000
- Tyndale Plains-Hunter, Ltd.
- Murray H. Reich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic and hydrophobic polyether polyurethanes and uses therefor
- Patent number 5,993,972
- Issue date Nov 30, 1999
- Tyndale Plains-Hunter, Ltd.
- Murray H. Reich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophicic and hydrophobic polyether polyurethanes and uses therefor
- Patent number 5,962,620
- Issue date Oct 5, 1999
- Tyndale Plains-Hunter, Ltd.
- Murray H. Reich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyether polyurethane polymers, gels, solutions and uses thereof
- Patent number 5,932,200
- Issue date Aug 3, 1999
- Tyndale Plains-Hunter, Ltd.
- Murray H. Reich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyether polyurethane polymers, gels, solutions and uses thereof
- Patent number 5,728,762
- Issue date Mar 17, 1998
- Tyndale Plains-Hunter, Ltd.
- Murray H. Reich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyether polyurethane polymers and gels having improved absorption...
- Patent number 5,563,233
- Issue date Oct 8, 1996
- Tyndale Plains-Hunter, Ltd.
- Murray H. Reich
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polyurethanes of improved strength
- Patent number 5,334,691
- Issue date Aug 2, 1994
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Biomedical water soluble hydrophilic polyurethane polymers and meth...
- Patent number 5,273,742
- Issue date Dec 28, 1993
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polyurethanes of improved strength
- Patent number 5,120,816
- Issue date Jun 9, 1992
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Thermally reversible polyurethane hydrogels and cosmetic, biologica...
- Patent number 5,000,955
- Issue date Mar 19, 1991
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polyurethane emulsions and materials produced therefrom
- Patent number 4,920,172
- Issue date Apr 24, 1990
- Tyndale Plains - Hunter Ltd.
- Sami Daoud
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polyurethane composition
- Patent number 4,810,582
- Issue date Mar 7, 1989
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Articles having low friction surfaces and production thereof
- Patent number 4,810,543
- Issue date Mar 7, 1989
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polyurethane composition
- Patent number 4,798,876
- Issue date Jan 17, 1989
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polyurethanes prepared from mixed oxyalkylene glycols
- Patent number 4,789,720
- Issue date Dec 6, 1988
- Tyndale Plains-Hunter, Ltd.
- John M. Teffenhart
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane acrylate compositions
- Patent number 4,780,512
- Issue date Oct 25, 1988
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilic carboxy polyurethanes
- Patent number 4,743,673
- Issue date May 10, 1988
- Tyndale Plains-Hunter, Ltd.
- Christian W. Johnston
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic coating and substrate coated therewith
- Patent number 4,729,914
- Issue date Mar 8, 1988
- Tyndale Plains - Hunter Ltd.
- Charles K. Kliment
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane polyene compositions
- Patent number 4,496,535
- Issue date Jan 29, 1985
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane polyene compositions
- Patent number 4,490,423
- Issue date Dec 25, 1984
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane polyene compositions
- Patent number 4,454,309
- Issue date Jun 12, 1984
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane quaternary ammonium salts
- Patent number 4,451,635
- Issue date May 29, 1984
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Gas and ion permeable membranes formed of polyurethane diacrylate c...
- Patent number 4,439,584
- Issue date Mar 27, 1984
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane diacrylate compositions as carrier for pharmacological...
- Patent number 4,439,585
- Issue date Mar 27, 1984
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane diacrylate compositions useful in forming canulae
- Patent number 4,439,583
- Issue date Mar 27, 1984
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Surgical implants formed of polyurethane diacrylate compositions
- Patent number 4,424,305
- Issue date Jan 3, 1984
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane diacrylate compositions useful for contact lenses and...
- Patent number 4,408,023
- Issue date Oct 4, 1983
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane diacrylate compositions
- Patent number 4,359,558
- Issue date Nov 16, 1982
- Tyndale Plains-Hunter, Ltd.
- Francis E. Gould
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polyurethane polymers characterized by carboxylate groups and hydro...
- Patent number 4,255,550
- Issue date Mar 10, 1981
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Polyurethane polymers characterized by lactone groups and hydroxyl...
- Patent number 4,156,066
- Issue date May 22, 1979
- Tyndale Plains - Hunter Ltd.
- Francis E. Gould
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73452859 - TPH
- Serial number 73452859
- Registration number 1318590
- Filing date Nov 14, 1983
- Tyndale Plains-Hunter, Ltd.
- 37 - Building construction
Information Trademark
73451205 - TPH
- Serial number 73451205
- Registration number 1327417
- Filing date Nov 4, 1983
- Tyndale Plains-Hunter, Ltd.
- 37 - Building construction

Tyndale Plains-Hunter, Ltd.

Organization

Patents Grantslast 30 patents

Hydrophilic polyether polyurethanes containing carboxylic acid

Hydrophilic and hydrophobic polyether polyurethanes and uses therefor

Hydrophicic and hydrophobic polyether polyurethanes and uses therefor

Polyether polyurethane polymers, gels, solutions and uses thereof

Polyether polyurethane polymers, gels, solutions and uses thereof

Polyether polyurethane polymers and gels having improved absorption...

Hydrophilic polyurethanes of improved strength

Biomedical water soluble hydrophilic polyurethane polymers and meth...

Hydrophilic polyurethanes of improved strength

Thermally reversible polyurethane hydrogels and cosmetic, biologica...

Hydrophilic polyurethane emulsions and materials produced therefrom

Hydrophilic polyurethane composition

Articles having low friction surfaces and production thereof

Hydrophilic polyurethane composition

Hydrophilic polyurethanes prepared from mixed oxyalkylene glycols

Polyurethane acrylate compositions

Hydrophilic carboxy polyurethanes

Hydrophilic coating and substrate coated therewith

Polyurethane polyene compositions

Polyurethane polyene compositions

Polyurethane polyene compositions

Polyurethane quaternary ammonium salts

Gas and ion permeable membranes formed of polyurethane diacrylate c...

Polyurethane diacrylate compositions as carrier for pharmacological...

Polyurethane diacrylate compositions useful in forming canulae

Surgical implants formed of polyurethane diacrylate compositions

Polyurethane diacrylate compositions useful for contact lenses and...

Polyurethane diacrylate compositions

Polyurethane polymers characterized by carboxylate groups and hydro...

Polyurethane polymers characterized by lactone groups and hydroxyl...

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

73452859 - TPH

73451205 - TPH