Shang-Ren Wu

Person

Mahwah, NJ, US

People

Patents Grantslast 30 patents

Information Patent Grant
Non-volatile lubricant system for medical devices
- Patent number 7,332,227
- Issue date Feb 19, 2008
- Becton, Dickinson and Company
- Lori Hardman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Detergent compositions containing ethylene aspartate cysteate (EAC)...
- Patent number 5,739,093
- Issue date Apr 14, 1998
- Lever Brothers Company, division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Intimate admixtures of salts of sulfo carboxymethyloxy succinate (S...
- Patent number 5,714,455
- Issue date Feb 3, 1998
- Lever Brothers Company, division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Intimate admixtures of salts of 2,2'-oxydisuccinate (ODS) with sele...
- Patent number 5,712,243
- Issue date Jan 27, 1998
- Lever Berothers Company, Division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Process for the preparation of 2,2'-oxydisuccinate
- Patent number 5,696,288
- Issue date Dec 9, 1997
- Lever Brothers Company, division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethylene dicysteate sequestrants and methods for preparation
- Patent number 5,693,854
- Issue date Dec 2, 1997
- Lever Brothers Company, Division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Ethyene containing cysteate sequestrants and methods of manufacture
- Patent number 5,688,996
- Issue date Nov 18, 1997
- Lever Brothers Company, division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Detergent compositions containing ethylene dicysteate (EDC) sequest...
- Patent number 5,686,402
- Issue date Nov 11, 1997
- Lever Brothers Company, division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Detergent compositions containing ethylene aspartate cysteate (EAC)...
- Patent number 5,668,098
- Issue date Sep 16, 1997
- Lever Brothers Company, division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Cysteic monosuccinic acid and its salts
- Patent number 5,663,427
- Issue date Sep 2, 1997
- Lever Brothers Company, division of Conopco, Inc.
- Eddie Nelson Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Oxazolidine and tetrahydrooxazine amide surfactants
- Patent number 5,562,865
- Issue date Oct 8, 1996
- Lever Brothers Company, division of Conopco, Inc.
- Mohammad A. Rahman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising oxazolidine and tetrahydrooxazine amide sur...
- Patent number 5,560,872
- Issue date Oct 1, 1996
- Lever Brothers Company
- Mohammad A. Rahman
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Ribose diester quaternary useful as a fabric conditioner
- Patent number 5,552,066
- Issue date Sep 3, 1996
- Lever Brothers Company, division of Conopco, Inc.
- Mohammad A. Rahman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fabric conditioners derived from pyridine carboxylic acids
- Patent number 5,520,828
- Issue date May 28, 1996
- Lever Brothers Company, division of Conopco, Inc.
- Shang-Ren Wu
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Biodegradable fabric conditioning molecules based on glyceric acid
- Patent number 5,500,139
- Issue date Mar 19, 1996
- Lever Brothers Company, division of Conopco, Inc.
- Mohammad A. Rahman
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Process for the preparation of sulfo carboxymethyloxysuccinic acid...
- Patent number 5,488,146
- Issue date Jan 30, 1996
- Lever Brothers Company, division of Conopco, Inc.
- Eddie N. Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Diaminoalkyl di(sulfosuccinates) and their use as builders
- Patent number 5,472,642
- Issue date Dec 5, 1995
- Lever Brothers Company, Division of Conopco Inc.
- Eddie N. Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the preparation of an enriched 2,2'-oxydisuccinate reac...
- Patent number 5,466,868
- Issue date Nov 14, 1995
- Lever Brothers Company, division of Conopco, Inc.
- Shang-Ren Wu
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for the purification of alkaline earth metal salts of 2,2'-...
- Patent number 5,466,875
- Issue date Nov 14, 1995
- Lever Brothers Company, division of Conopco, Inc.
- Eddie N. Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Method of conditioning fabrics with glyceric acid based biodegradab...
- Patent number 5,456,846
- Issue date Oct 10, 1995
- Lever Brothers Company
- Mohammad A. Rahman
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Ribose diester quaternary useful as a fabric conditioner
- Patent number 5,429,756
- Issue date Jul 4, 1995
- Lever Brothers Company, division of Conopco, Inc.
- Mohammad A. Rahman
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Fabric conditioners derived from pyridine carboxylic acids
- Patent number 5,419,843
- Issue date May 30, 1995
- Lever Brothers Company, division of Conopco, Inc.
- Shang-Ren Wu
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
Oral hygiene compositions containing glyceroglycolipids as antiplaq...
- Patent number 5,409,902
- Issue date Apr 25, 1995
- Lever Brothers Company
- Robert G. Carson
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for the preparation of 2,2'-oxydisuccinate
- Patent number 5,391,823
- Issue date Feb 21, 1995
- Lever Brothers Company
- Eddie N. Gutierrez
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Compositions comprising glyceroglycolipids having an ether linkage...
- Patent number 5,385,685
- Issue date Jan 31, 1995
- Lever Brothers Company, division of Conopco, Inc.
- Robert W. Humphreys
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions comprising glyceroglycolipids having an amine linkage...
- Patent number 5,358,656
- Issue date Oct 25, 1994
- Lever Brothers Company, division of Conopco, Inc.
- Robert W. Humphreys
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Compositions free of boron comprising N-alkylerythronamides and N-a...
- Patent number 5,352,386
- Issue date Oct 4, 1994
- Lever Brothers Company
- Mohammad A. Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Alkyl glyceramide surfactants and compositions comprising these sur...
- Patent number 5,352,387
- Issue date Oct 4, 1994
- Lever Brothers Company
- Mohammad A. Rahman
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Detergent compositions comprising alkyl glycerate cosurfactants
- Patent number 5,236,612
- Issue date Aug 17, 1993
- Lever Brothers Company, division of Conopco, Inc.
- Mohammad A. Rahman
- C11 - ANIMAL AND VEGETABLE OILS, FATS, FATTY SUBSTANCES AND WAXES FATTY ACIDS...
Information Patent Grant
Polymeric carbamate detergent builders
- Patent number 5,062,995
- Issue date Nov 5, 1991
- Lever Brothers Company, division of Conopco, Inc.
- Shang-Ren Wu
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
Medical Components Having Coated Surfaces Exhibiting Low Friction a...
- Publication number 20130190695
- Publication date Jul 25, 2013
- Becton, Dickinson and Company
- Shang-Ren Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Components Having Coated Surfaces Exhibiting Low Friction a...
- Publication number 20080071228
- Publication date Mar 20, 2008
- Becton, Dickinson and Company
- Shang-Ren Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Medical Components Having Coated Surfaces Exhibiting Low Friction a...
- Publication number 20080069970
- Publication date Mar 20, 2008
- Becton, Dickinson and Company
- Shang-Ren Wu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Non-volatile lubricant system for medical devices
- Publication number 20040209784
- Publication date Oct 21, 2004
- Lori Hardman
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Shang-Ren Wu

Person

Patents Grantslast 30 patents

Non-volatile lubricant system for medical devices

Detergent compositions containing ethylene aspartate cysteate (EAC)...

Intimate admixtures of salts of sulfo carboxymethyloxy succinate (S...

Intimate admixtures of salts of 2,2'-oxydisuccinate (ODS) with sele...

Process for the preparation of 2,2'-oxydisuccinate

Ethylene dicysteate sequestrants and methods for preparation

Ethyene containing cysteate sequestrants and methods of manufacture

Detergent compositions containing ethylene dicysteate (EDC) sequest...

Detergent compositions containing ethylene aspartate cysteate (EAC)...

Cysteic monosuccinic acid and its salts

Oxazolidine and tetrahydrooxazine amide surfactants

Compositions comprising oxazolidine and tetrahydrooxazine amide sur...

Ribose diester quaternary useful as a fabric conditioner

Fabric conditioners derived from pyridine carboxylic acids

Biodegradable fabric conditioning molecules based on glyceric acid

Process for the preparation of sulfo carboxymethyloxysuccinic acid...

Diaminoalkyl di(sulfosuccinates) and their use as builders

Process for the preparation of an enriched 2,2'-oxydisuccinate reac...

Process for the purification of alkaline earth metal salts of 2,2'-...

Method of conditioning fabrics with glyceric acid based biodegradab...

Ribose diester quaternary useful as a fabric conditioner

Fabric conditioners derived from pyridine carboxylic acids

Oral hygiene compositions containing glyceroglycolipids as antiplaq...

Process for the preparation of 2,2'-oxydisuccinate

Compositions comprising glyceroglycolipids having an ether linkage...

Compositions comprising glyceroglycolipids having an amine linkage...

Compositions free of boron comprising N-alkylerythronamides and N-a...

Alkyl glyceramide surfactants and compositions comprising these sur...

Detergent compositions comprising alkyl glycerate cosurfactants

Polymeric carbamate detergent builders

Patents Applicationslast 30 patents

Medical Components Having Coated Surfaces Exhibiting Low Friction a...

Medical Components Having Coated Surfaces Exhibiting Low Friction a...

Medical Components Having Coated Surfaces Exhibiting Low Friction a...

Non-volatile lubricant system for medical devices