Dengmin Feng

Person

Guangzhou, CN

People

Patents Grantslast 30 patents

Information Patent Grant
Hemostatic compositions and methods of making thereof
- Patent number 11,998,656
- Issue date Jun 4, 2024
- Guangzhou Bioseal Co., Ltd.
- Shuang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemostatic paste and methods of making thereof
- Patent number 11,819,384
- Issue date Nov 21, 2023
- Guangzhou Bioseal Co., Ltd.
- Dengmin Feng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hemostatic paste and methods of making thereof
- Patent number 11,413,192
- Issue date Aug 16, 2022
- Guangzhou Bioseal Co., Ltd.
- Dengmin Feng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemostatic compositions and methods of making thereof
- Patent number 11,229,720
- Issue date Jan 25, 2022
- Guangzhou Bioseal Biotech Co., Ltd.
- Shuang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hemostatic paste and methods of making thereof
- Patent number 10,736,786
- Issue date Aug 11, 2020
- Guangzhou Bioseal Biotech Co., Ltd.
- Dengmin Feng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Patents Applicationslast 30 patents

Information Patent Application
HEMOSTATIC COMPOSITIONS AND METHODS OF MAKING THEREOF
- Publication number 20240269341
- Publication date Aug 15, 2024
- Guangzhou Bioseal Biotech Co., Ltd.
- Shuang Chen
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMOSTATIC PASTE AND USES THEREOF
- Publication number 20230001048
- Publication date Jan 5, 2023
- Guangzhou Bioseal Biotech Co., Ltd.
- LING TENG
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
FLOWABLE FIBRINOGEN THROMBIN PASTE
- Publication number 20220409705
- Publication date Dec 29, 2022
- Guangzhou Bioseal Biotech Co., Ltd.
- YUAN TIAN
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF
- Publication number 20220202619
- Publication date Jun 30, 2022
- Guangzhou Bioseal Biotech Co., Ltd.
- Dengmin Feng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HEMOSTATIC COMPOSITIONS AND METHODS OF MAKING THEREOF
- Publication number 20220096708
- Publication date Mar 31, 2022
- GUANGZHOU BIOSEAL BIOTECH CO. LTD.
- Shuang Chen
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS
- Publication number 20220073894
- Publication date Mar 10, 2022
- The University of North Carolina at Chapel Hill
- Darrel W. Stafford
- C07 - ORGANIC CHEMISTRY
Information Patent Application
METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS
- Publication number 20200362328
- Publication date Nov 19, 2020
- The University of North Caroline at Chapel Hill
- Darrel W. Stafford
- C07 - ORGANIC CHEMISTRY
Information Patent Application
HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF
- Publication number 20200323690
- Publication date Oct 15, 2020
- Guangzhou Bioseal Biotech Co., Ltd.
- Dengmin Feng
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS
- Publication number 20200095565
- Publication date Mar 26, 2020
- The University of North Carolina at Chapel Hill
- Darrel W. Stafford
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information Patent Application
HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF
- Publication number 20200022843
- Publication date Jan 23, 2020
- Guangzhou Bioseal Biotech Co., Ltd.
- Dengmin Feng
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS
- Publication number 20190249164
- Publication date Aug 15, 2019
- The University of North Carolina at Chapel Hill
- Darrel W. Stafford
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HEMOSTATIC COMPOSITIONS AND METHODS OF MAKING THEREOF
- Publication number 20180043054
- Publication date Feb 15, 2018
- GUANGZHOU BIOSEAL BIOTECH CO. LTD.
- Shuang Chen
- C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...

Dengmin Feng

Person

Patents Grantslast 30 patents

Hemostatic compositions and methods of making thereof

Hemostatic paste and methods of making thereof

Hemostatic paste and methods of making thereof

Hemostatic compositions and methods of making thereof

Hemostatic paste and methods of making thereof

Patents Applicationslast 30 patents

HEMOSTATIC COMPOSITIONS AND METHODS OF MAKING THEREOF

HEMOSTATIC PASTE AND USES THEREOF

FLOWABLE FIBRINOGEN THROMBIN PASTE

HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF

HEMOSTATIC COMPOSITIONS AND METHODS OF MAKING THEREOF

METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS

METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS

HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF

METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS

HEMOSTATIC PASTE AND METHODS OF MAKING THEREOF

METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS

HEMOSTATIC COMPOSITIONS AND METHODS OF MAKING THEREOF