Ethers

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CPC
C08B33/04

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Parent Industries

CCHEMISTRY METALLURGY C08Organic compounds C08BPOLYSACCHARIDES DERIVATIVES THEREOF C08B33/00Preparation of derivatives of amylose

Current Industry

C08B33/04Ethers

Industries

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Patents Grantslast 30 patents

Information Patent Grant
Amphiphilic polysaccharides, polysaccharide-based hydrogels, and me...
- Patent number 12,162,962
- Issue date Dec 10, 2024
- Virginia Tech Intellectual Properties, Inc.
- Kevin J. Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Amphiphilic polysaccharides, polysaccharide-based hydrogels, and me...
- Patent number 11,384,161
- Issue date Jul 12, 2022
- Virginia Tech Intellectual Properties, Inc.
- Kevin Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Preparation and/or formulation of proteins cross-linked with polysa...
- Patent number 11,065,365
- Issue date Jul 20, 2021
- Allergan Pharmaceuticals International Limited
- Jens Sommer-Knudsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biocompatible nanoparticle and use thereof
- Patent number 10,954,348
- Issue date Mar 23, 2021
- Kyungpook National University Industry-Academic Cooperation Foundation
- Jeongsoo Yoo
- B82 - NANO-TECHNOLOGY
Information Patent Grant
Preparation and/or formulation of proteins cross-linked with polysa...
- Patent number 10,653,814
- Issue date May 19, 2020
- Allergan Pharmaceuticals International Limited
- Jens Sommer-Knudsen
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modified starch material of biocompatible hemostasis
- Patent number 10,195,312
- Issue date Feb 5, 2019
- Xin Ji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Modified starch material of biocompatible hemostasis
- Patent number 10,076,590
- Issue date Sep 18, 2018
- Xin Ji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemi-aminal ethers and thioethers of N-alkenyl cyclic compounds
- Patent number 9,751,866
- Issue date Sep 5, 2017
- ISP Investments LLC
- Yi Zhang
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modified starch material of biocompatible hemostasis
- Patent number 9,687,501
- Issue date Jun 27, 2017
- Xin Ji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Preparation and/or formulation of proteins cross-linked with polysa...
- Patent number 9,611,312
- Issue date Apr 4, 2017
- ELASTAGEN PTY. LIMITED
- Jens Sommer-Knudsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified starch material of biocompatible hemostasis
- Patent number 9,533,005
- Issue date Jan 3, 2017
- Xin Ji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polysaccharide derivative and separating agent for optical isomer c...
- Patent number 9,499,638
- Issue date Nov 22, 2016
- Daicel Corporation
- Yoshio Okamoto
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Modified starch material of biocompatible hemostasis
- Patent number 8,912,168
- Issue date Dec 16, 2014
- Xin Ji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Modified starch material of biocompatible hemostasis
- Patent number 8,575,132
- Issue date Nov 5, 2013
- Xin Ji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Coatings including natural biodegradable polysaccharides and uses t...
- Patent number 8,512,736
- Issue date Aug 20, 2013
- SurModics, Inc.
- Stephen J. Chudzik
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Articles including natural biodegradable polysaccharides and uses t...
- Patent number 8,241,656
- Issue date Aug 14, 2012
- SurModics, Inc.
- Stephen J. Chudzik
- B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information Patent Grant
Filler for optical isomer separation
- Patent number 8,124,712
- Issue date Feb 28, 2012
- National University Corporation Nagoya University
- Yoshio Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water-soluble antibiotic comprising an amino sugar, in the form of...
- Patent number 7,115,576
- Issue date Oct 3, 2006
- FRESENIUS KABI DEUTSCHLAND GMBH
- Klaus Sommermeyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water insoluble derivatives of polyanionic polysaccharides
- Patent number 6,943,154
- Issue date Sep 13, 2005
- Genzyme Corporation
- Robert J. Miller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Water insoluble derivatives of polyanionic polysaccharides
- Patent number 6,610,669
- Issue date Aug 26, 2003
- Genzyme Corporation
- Pericles Calias
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Papermaking additives and mechanical pulp with primary amino groups
- Patent number 6,455,661
- Issue date Sep 24, 2002
- Pulp and Paper Research Institute of Canada
- Miroslav Antal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Grant
Water insoluble derivatives of polyanionic polysaccharides
- Patent number 6,174,999
- Issue date Jan 16, 2001
- Genzyme Corporation
- Robert J. Miller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water insoluble derivatives of hyaluronic acid
- Patent number 6,030,958
- Issue date Feb 29, 2000
- Genzyme Corporation
- James W. Burns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water insoluble derivatives of polyanionic polysaccharides
- Patent number 5,760,200
- Issue date Jun 2, 1998
- Genzyme Corporation
- Robert J. Miller
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Water insoluble derivatives of polyanionic polysaccharides
- Patent number 5,527,893
- Issue date Jun 18, 1996
- Genzyme Corporation
- James W. Burns
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Warp size
- Patent number 4,421,566
- Issue date Dec 20, 1983
- National Starch and Chemical Corporation
- Michael J. Hasuly
- D06 - TREATMENT OF TEXTILES OR THE LIKE LAUNDERING FLEXIBLE MATERIALS NOT OTH...
Information Patent Grant
3650787
- Patent number 3,650,787
- Issue date Mar 21, 1972
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3542763
- Patent number 3,542,763
- Issue date Nov 24, 1970
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3208998
- Patent number 3,208,998
- Issue date Sep 28, 1965
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
3143516
- Patent number 3,143,516
- Issue date Aug 4, 1964
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
AMPHIPHILIC POLYSACCHARIDES, POLYSACCHARIDE-BASED HYDROGELS, AND ME...
- Publication number 20250101139
- Publication date Mar 27, 2025
- Virginia Tech Intellectual Properties, Inc.
- Kevin J. Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...
- Publication number 20240100221
- Publication date Mar 28, 2024
- Allergan Pharmaceuticals International Limited
- Jens Sommer-Knudsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIOCOMPATIBLE CARRIER FORMULATION FOR APPLICATIONS IN PLANT PROTECT...
- Publication number 20230159667
- Publication date May 25, 2023
- Amynova Polymers GmbH
- Bernhard SACK
- A23 - FOODS OR FOODSTUFFS THEIR TREATMENT, NOT COVERED BY OTHER CLASSES
Information Patent Application
A HYPERBRANCHED POLYGLYCEROL POLYGLYCIDYL ETHER AND ITS USE AS CROS...
- Publication number 20220380329
- Publication date Dec 1, 2022
- BIOPOLIMERI S.R.L.
- Vincenzo Maria DE BENEDICTIS
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
AMPHIPHILIC POLYSACCHARIDES, POLYSACCHARIDE-BASED HYDROGELS, AND ME...
- Publication number 20220298265
- Publication date Sep 22, 2022
- Virginia Tech Intellectual Properties, Inc.
- Kevin J. Edgar
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...
- Publication number 20220008612
- Publication date Jan 13, 2022
- Allergan Pharmaceuticals International Limited
- Jens Sommer-Knudsen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...
- Publication number 20200246504
- Publication date Aug 6, 2020
- Allergan Pharmaceuticals International Limited
- Jens SOMMER-KNUDSEN
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
POLYSACCHARIDE DERIVATIVE AND SEPARATING AGENT FOR OPTICAL ISOMER C...
- Publication number 20140128597
- Publication date May 8, 2014
- Yoshio Okamoto
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
MODIFIED STARCH MATERIAL OF BIOCOMPATIBLE HEMOSTASIS
- Publication number 20140010887
- Publication date Jan 9, 2014
- Xin Ji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...
- Publication number 20130296528
- Publication date Nov 7, 2013
- ELASTAGEN PTY LIMITED
- Jens Sommer-Knudsen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Modified Starch Material of Biocompatible Hemostasis
- Publication number 20130251996
- Publication date Sep 26, 2013
- Xin JI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
MODIFIED STARCH MATERIAL OF BIOCOMPATIBLE HEMOSTASIS
- Publication number 20130123213
- Publication date May 16, 2013
- Xin Ji
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FILLER FOR OPTICAL ISOMER SEPARATION
- Publication number 20120165516
- Publication date Jun 28, 2012
- Daicel Chemical Industries, Ltd.
- Yoshio OKAMOTO
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Natural biodegradable matrices and uses thereof
- Publication number 20100226960
- Publication date Sep 9, 2010
- Surmodics, Inc.
- Stephen J. Chudzik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Polysaccharide derivative and separating agent for optical isomer c...
- Publication number 20090264639
- Publication date Oct 22, 2009
- Yoshio Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Filler for Optical Isomer Separation
- Publication number 20090105440
- Publication date Apr 23, 2009
- Yoshio Okamoto
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Modified starch material of biocompatible hemostasis
- Publication number 20090062233
- Publication date Mar 5, 2009
- Xin Ji
- Xin Ji
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Articles including natural biodegradable polysaccharides and uses t...
- Publication number 20070065482
- Publication date Mar 22, 2007
- Stephen J. Chudzik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
In vivo formed matrices including natural biodegradable polysacchar...
- Publication number 20070065483
- Publication date Mar 22, 2007
- Stephen J. Chudzik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Coatings including natural biodegradable polysaccharides and uses t...
- Publication number 20070065481
- Publication date Mar 22, 2007
- Stephen J. Chudzik
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Water-soluble antibiotic comprising an amino sugar, in the form of...
- Publication number 20040180858
- Publication date Sep 16, 2004
- Klaus Sommermeyer
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Papermaking additives and mechanical pulp with primary amino groups
- Publication number 20020026992
- Publication date Mar 7, 2002
- Miroslav Antal
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Water insoluble derivatives of polyanionic polysaccharides
- Publication number 20010039336
- Publication date Nov 8, 2001
- Robert J. Miller
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Industry

Parent Industries

Current Industry

Patents Grantslast 30 patents

Amphiphilic polysaccharides, polysaccharide-based hydrogels, and me...

Amphiphilic polysaccharides, polysaccharide-based hydrogels, and me...

Preparation and/or formulation of proteins cross-linked with polysa...

Biocompatible nanoparticle and use thereof

Preparation and/or formulation of proteins cross-linked with polysa...

Modified starch material of biocompatible hemostasis

Modified starch material of biocompatible hemostasis

Hemi-aminal ethers and thioethers of N-alkenyl cyclic compounds

Modified starch material of biocompatible hemostasis

Preparation and/or formulation of proteins cross-linked with polysa...

Modified starch material of biocompatible hemostasis

Polysaccharide derivative and separating agent for optical isomer c...

Modified starch material of biocompatible hemostasis

Modified starch material of biocompatible hemostasis

Coatings including natural biodegradable polysaccharides and uses t...

Articles including natural biodegradable polysaccharides and uses t...

Filler for optical isomer separation

Water-soluble antibiotic comprising an amino sugar, in the form of...

Water insoluble derivatives of polyanionic polysaccharides

Water insoluble derivatives of polyanionic polysaccharides

Papermaking additives and mechanical pulp with primary amino groups

Water insoluble derivatives of polyanionic polysaccharides

Water insoluble derivatives of hyaluronic acid

Water insoluble derivatives of polyanionic polysaccharides

Water insoluble derivatives of polyanionic polysaccharides

Warp size

3650787

3542763

3208998

3143516

Patents Applicationslast 30 patents

AMPHIPHILIC POLYSACCHARIDES, POLYSACCHARIDE-BASED HYDROGELS, AND ME...

PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...

BIOCOMPATIBLE CARRIER FORMULATION FOR APPLICATIONS IN PLANT PROTECT...

A HYPERBRANCHED POLYGLYCEROL POLYGLYCIDYL ETHER AND ITS USE AS CROS...

AMPHIPHILIC POLYSACCHARIDES, POLYSACCHARIDE-BASED HYDROGELS, AND ME...

PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...

PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...

POLYSACCHARIDE DERIVATIVE AND SEPARATING AGENT FOR OPTICAL ISOMER C...

MODIFIED STARCH MATERIAL OF BIOCOMPATIBLE HEMOSTASIS

PREPARATION AND/OR FORMULATION OF PROTEINS CROSS-LINKED WITH POLYSA...

Modified Starch Material of Biocompatible Hemostasis

MODIFIED STARCH MATERIAL OF BIOCOMPATIBLE HEMOSTASIS

FILLER FOR OPTICAL ISOMER SEPARATION

Natural biodegradable matrices and uses thereof

Polysaccharide derivative and separating agent for optical isomer c...

Filler for Optical Isomer Separation

Modified starch material of biocompatible hemostasis

Articles including natural biodegradable polysaccharides and uses t...

In vivo formed matrices including natural biodegradable polysacchar...

Coatings including natural biodegradable polysaccharides and uses t...

Water-soluble antibiotic comprising an amino sugar, in the form of...

Papermaking additives and mechanical pulp with primary amino groups

Water insoluble derivatives of polyanionic polysaccharides