SHEARWATER CORPORATION

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HUNTSVILLE, AL, US

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Patents Grantslast 30 patents

Information Patent Grant
Method for the preparation of 1-benzotriazolyl carbonate esters of...
- Patent number 6,624,246
- Issue date Sep 23, 2003
- Shearwater Corporation
- Antoni Kozlowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water soluble activated polymers containing an active ethyl sulfone...
- Patent number 6,610,281
- Issue date Aug 26, 2003
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
N-maleimidyl polymer derivatives
- Patent number 6,602,498
- Issue date Aug 5, 2003
- Shearwater Corporation
- Xiaoming Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrogels derived from chitosan and poly(ethylene glycol) or relate...
- Patent number 6,602,952
- Issue date Aug 5, 2003
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrolytically degradable carbamate derivatives of poly(ethylene gl...
- Patent number 6,541,015
- Issue date Apr 1, 2003
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly (ethylene glycol) derivatives with proximal reactive groups
- Patent number 6,541,543
- Issue date Apr 1, 2003
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Soluble, degradable poly (ethylene glycol) derivatives for controll...
- Patent number 6,515,100
- Issue date Feb 4, 2003
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrolytically degradable carbamate derivatives of poly(ethylene gl...
- Patent number 6,514,491
- Issue date Feb 4, 2003
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Sterically hindered poly(ethylene glycol) alkanoic acids and deriva...
- Patent number 6,495,659
- Issue date Dec 17, 2002
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-soluble polymer conjugates of artelinic acid
- Patent number 6,461,603
- Issue date Oct 8, 2002
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrolytically degradable carbamate derivatives of poly(ethylene gl...
- Patent number 6,461,602
- Issue date Oct 8, 2002
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Heterobifunctional poly(ethylene glycol) derivatives and methods fo...
- Patent number 6,448,369
- Issue date Sep 10, 2002
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Poly(ethylene glycol) derivatives with proximal reactive groups
- Patent number 6,437,025
- Issue date Aug 20, 2002
- Shearwater Corporation
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydroxyapatite-targeting poly (ethylene glycol) and related polymers
- Patent number 6,436,386
- Issue date Aug 20, 2002
- Shearwater Corporation
- Michael James Roberts
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrolytically degradable carbamate derivatives of poly (ethylene g...
- Patent number 6,413,507
- Issue date Jul 2, 2002
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for the preparation of 1-benzotriazolylcarbonate esters of p...
- Patent number 6,376,604
- Issue date Apr 23, 2002
- Shearwater Corporation
- Antoni Kozlowski
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Poly(ethylene glycol) derivatives with proximal reactive groups
- Patent number 6,362,254
- Issue date Mar 26, 2002
- Shearwater Corporation
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrolytically degradable polymers and hydrogels made therefrom
- Patent number 6,348,558
- Issue date Feb 19, 2002
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Delivery of poly(ethylene glycol)-modified molecules from degradabl...
- Patent number 6,258,351
- Issue date Jul 10, 2001
- Shearwater Corporation
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Soluble, degradable poly(ethylene glycol) derivatives for controlla...
- Patent number 6,214,966
- Issue date Apr 10, 2001
- Shearwater Corporation
- J. Milton Harris
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Polymer stabilized neuropeptides
- Publication number 20040038899
- Publication date Feb 26, 2004
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Soluble, degradable poly (ethylene glycol) derivatives for controll...
- Publication number 20030220447
- Publication date Nov 27, 2003
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thioester-terminated water soluble polymers and method of modifying...
- Publication number 20030158333
- Publication date Aug 21, 2003
- Shearwater Corporation
- Michael J. Roberts
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polymer conjugates of protein kinase C inhibitors
- Publication number 20030143185
- Publication date Jul 31, 2003
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Polymer stabilized neuropeptides
- Publication number 20030144207
- Publication date Jul 31, 2003
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Branched polymers and their conjugates
- Publication number 20030143596
- Publication date Jul 31, 2003
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer conjugates of opioid antagonists
- Publication number 20030124086
- Publication date Jul 3, 2003
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multi-armed, monofunctional, and hydrolytically stable derivatives...
- Publication number 20030114647
- Publication date Jun 19, 2003
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Thioester polymer derivatives and method of modifying the N-terminu...
- Publication number 20030105224
- Publication date Jun 5, 2003
- Shearwater Corporation
- Michael J. Roberts
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sterically hindered poly(ethylene glycol) alkanoic acids and deriva...
- Publication number 20030105275
- Publication date Jun 5, 2003
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrolytically degradable polymers and hydrogels made therefrom
- Publication number 20030023023
- Publication date Jan 30, 2003
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Antibodies specific for poly(ethylene glycol)
- Publication number 20030017504
- Publication date Jan 23, 2003
- Shearwater Corporation
- Michael J. Roberts
- C07 - ORGANIC CHEMISTRY
Information Patent Application
Water-soluble polymer conjugates of triazine derivatives
- Publication number 20020182172
- Publication date Dec 5, 2002
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Multi-arm block copolymers as drug delivery vehicles
- Publication number 20020156047
- Publication date Oct 24, 2002
- Shearwater Corporation
- Xuan Zhao
- B82 - NANO-TECHNOLOGY
Information Patent Application
Method for the preparation of 1-benzotriazolyl carbonate esters of...
- Publication number 20020099133
- Publication date Jul 25, 2002
- Shearwater Corporation
- Antoni Kozlowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the preparation of 1-benzotriazolyl carbonate esters of...
- Publication number 20020086939
- Publication date Jul 4, 2002
- Shearwater Corporation
- Antoni Kozlowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Synthesis of high molecular weight non-peptidic polymer derivatives
- Publication number 20020082345
- Publication date Jun 27, 2002
- Shearwater Corporation
- Antoni Kozlowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Heterobifunctional poly(ethylene glycol) derivatives and methods fo...
- Publication number 20020072573
- Publication date Jun 13, 2002
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly (ethylene glycol) derivatives with proximal reactive groups
- Publication number 20020052430
- Publication date May 2, 2002
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly(ethylene glycol) derivatives with proximal reactive groups
- Publication number 20020040076
- Publication date Apr 4, 2002
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Poly(ethylene glycol) derivatives with proximal reactive groups
- Publication number 20020037949
- Publication date Mar 28, 2002
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polymer stabilized neuropeptides
- Publication number 20020013266
- Publication date Jan 31, 2002
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Sterically hindered poly(ethylene glycol) alkanoic acids and deriva...
- Publication number 20020002250
- Publication date Jan 3, 2002
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Method for the preparation of 1-benzotriazolyl carbonate esters of...
- Publication number 20010056171
- Publication date Dec 27, 2001
- Shearwater Corporation
- Antoni Kozlowski
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Hydrolytically degradable carbamate derivatives of poly(ethylene gl...
- Publication number 20010046481
- Publication date Nov 29, 2001
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
N-maleimidyl polymer derivatives
- Publication number 20010044526
- Publication date Nov 22, 2001
- Shearwater Corporation
- Xiaoming Shen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water-soluble polymer conjugates of artelinic acid
- Publication number 20010041172
- Publication date Nov 15, 2001
- Shearwater Corporation
- Michael David Bentley
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Hydrolytically degradable carbamate derivatives of poly(ethylene gl...
- Publication number 20010027212
- Publication date Oct 4, 2001
- Shearwater Corporation
- Michael David Bentley
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Soluble, degradable poly (ethylene glycol) derivatives for controll...
- Publication number 20010021763
- Publication date Sep 13, 2001
- Shearwater Corporation
- J. Milton Harris
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Trademarklast 30 trademarks

Information Trademark
76084087 - SHEARWATER
- Serial number 76084087
- Registration number 2586311
- Filing date Jul 6, 2000
- Shearwater Polymers, Inc.
- 1 - Chemicals used in industry, science and photography, as well as in agriculture, horticulture and forestry

SHEARWATER CORPORATION

Organization

Patents Grantslast 30 patents

Method for the preparation of 1-benzotriazolyl carbonate esters of...

Water soluble activated polymers containing an active ethyl sulfone...

N-maleimidyl polymer derivatives

Hydrogels derived from chitosan and poly(ethylene glycol) or relate...

Hydrolytically degradable carbamate derivatives of poly(ethylene gl...

Poly (ethylene glycol) derivatives with proximal reactive groups

Soluble, degradable poly (ethylene glycol) derivatives for controll...

Hydrolytically degradable carbamate derivatives of poly(ethylene gl...

Sterically hindered poly(ethylene glycol) alkanoic acids and deriva...

Water-soluble polymer conjugates of artelinic acid

Hydrolytically degradable carbamate derivatives of poly(ethylene gl...

Heterobifunctional poly(ethylene glycol) derivatives and methods fo...

Poly(ethylene glycol) derivatives with proximal reactive groups

Hydroxyapatite-targeting poly (ethylene glycol) and related polymers

Hydrolytically degradable carbamate derivatives of poly (ethylene g...

Method for the preparation of 1-benzotriazolylcarbonate esters of p...

Poly(ethylene glycol) derivatives with proximal reactive groups

Hydrolytically degradable polymers and hydrogels made therefrom

Delivery of poly(ethylene glycol)-modified molecules from degradabl...

Soluble, degradable poly(ethylene glycol) derivatives for controlla...

Patents Applicationslast 30 patents

Polymer stabilized neuropeptides

Soluble, degradable poly (ethylene glycol) derivatives for controll...

Thioester-terminated water soluble polymers and method of modifying...

Polymer conjugates of protein kinase C inhibitors

Polymer stabilized neuropeptides

Branched polymers and their conjugates

Polymer conjugates of opioid antagonists

Multi-armed, monofunctional, and hydrolytically stable derivatives...

Thioester polymer derivatives and method of modifying the N-terminu...

Sterically hindered poly(ethylene glycol) alkanoic acids and deriva...

Hydrolytically degradable polymers and hydrogels made therefrom

Antibodies specific for poly(ethylene glycol)

Water-soluble polymer conjugates of triazine derivatives

Multi-arm block copolymers as drug delivery vehicles

Method for the preparation of 1-benzotriazolyl carbonate esters of...

Method for the preparation of 1-benzotriazolyl carbonate esters of...

Synthesis of high molecular weight non-peptidic polymer derivatives

Heterobifunctional poly(ethylene glycol) derivatives and methods fo...

Poly (ethylene glycol) derivatives with proximal reactive groups

Poly(ethylene glycol) derivatives with proximal reactive groups

Poly(ethylene glycol) derivatives with proximal reactive groups

Polymer stabilized neuropeptides

Sterically hindered poly(ethylene glycol) alkanoic acids and deriva...

Method for the preparation of 1-benzotriazolyl carbonate esters of...

Hydrolytically degradable carbamate derivatives of poly(ethylene gl...

N-maleimidyl polymer derivatives

Water-soluble polymer conjugates of artelinic acid

Hydrolytically degradable carbamate derivatives of poly(ethylene gl...

Soluble, degradable poly (ethylene glycol) derivatives for controll...

Trademarklast 30 trademarks

76084087 - SHEARWATER