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Darrel W. Stafford
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Carrboro, NC, US
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Patents Grants
last 30 patents
Information
Patent Grant
Methods and compositions for producing active vitamin K-dependent p...
Patent number
9,828,588
Issue date
Nov 28, 2017
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for producing active vitamin K-dependent p...
Patent number
9,631,002
Issue date
Apr 25, 2017
The University of North Carolina at Chapel Hill
Jianke Tie
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for producing vitamin K dependent proteins
Patent number
9,441,208
Issue date
Sep 13, 2016
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Chimeric factor VII molecules
Patent number
9,238,060
Issue date
Jan 19, 2016
The University of North Carolina at Chapel Hill
Darrel W. Stafford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Chimeric factor VII molecules
Patent number
8,647,620
Issue date
Feb 11, 2014
The University of North Carolina at Chapel Hill
Darrel W. Stafford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Methods and compositions for producing vitamin K dependent proteins
Patent number
8,603,823
Issue date
Dec 10, 2013
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for vitamin K epoxide reductase
Patent number
8,426,128
Issue date
Apr 23, 2013
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for vitamin K epoxide reductase
Patent number
8,097,410
Issue date
Jan 17, 2012
University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for vitamin K epoxide reductase
Patent number
7,858,318
Issue date
Dec 28, 2010
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for the correlation of single nucleotide p...
Patent number
7,687,233
Issue date
Mar 30, 2010
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for producing vitamin K dependent proteins
Patent number
7,645,602
Issue date
Jan 12, 2010
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for vitamin K epoxide reductase
Patent number
7,524,665
Issue date
Apr 28, 2009
University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Methods and compositions for vitamin K epoxide reductase
Patent number
7,482,141
Issue date
Jan 27, 2009
University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Factor IX antihemophilic factor with increased clotting activity
Patent number
6,531,298
Issue date
Mar 11, 2003
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Grant
Vitamin K-dependent carboxylase
Patent number
5,268,275
Issue date
Dec 7, 1993
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Patents Applications
last 30 patents
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20240101973
Publication date
Mar 28, 2024
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEIN...
Publication number
20230287471
Publication date
Sep 14, 2023
APTEVO BIOTHERAPEUTICS LLC
William N. Drohan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20220228131
Publication date
Jul 21, 2022
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING ACTIVE VITAMIN K-DEPENDENT P...
Publication number
20220177856
Publication date
Jun 9, 2022
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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 PRODUCING ACTIVE VITAMIN K-DEPENDENT P...
Publication number
20210332333
Publication date
Oct 28, 2021
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20210130795
Publication date
May 6, 2021
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEIN...
Publication number
20210095323
Publication date
Apr 1, 2021
APTEVO BIOTHERAPEUTICS LLC
William N. Drohan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20200263148
Publication date
Aug 20, 2020
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING ACTIVE VITAMIN K-DEPENDENT P...
Publication number
20200224177
Publication date
Jul 16, 2020
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20200002684
Publication date
Jan 2, 2020
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING ACTIVE VITAMIN K-DEPENDENT P...
Publication number
20190367888
Publication date
Dec 5, 2019
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
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
METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEIN...
Publication number
20190032101
Publication date
Jan 31, 2019
APTEVO BIOTHERAPEUTICS LLC
William N. Drohan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING ACTIVE VITAMIN K-DEPENDENT P...
Publication number
20180334658
Publication date
Nov 22, 2018
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20180298350
Publication date
Oct 18, 2018
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20170175088
Publication date
Jun 22, 2017
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEIN...
Publication number
20160108449
Publication date
Apr 21, 2016
CNJ Holdings, Inc.
William N. Drohan
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR MODIFIED FACTOR IX PROTEINS
Publication number
20150307863
Publication date
Oct 29, 2015
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Methods and Compositions for Producing Active Vitamin K-Dependent P...
Publication number
20150087066
Publication date
Mar 26, 2015
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Methods and Compositions for Producing Vitamin K Dependent Proteins
Publication number
20150010997
Publication date
Jan 8, 2015
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CHIMERIC FACTOR VII MOLECULES
Publication number
20140302005
Publication date
Oct 9, 2014
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20140087458
Publication date
Mar 27, 2014
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
Methods and Compositions for Producing Active Vitamin K-Dependent P...
Publication number
20130337504
Publication date
Dec 19, 2013
The University of North Carolina at Chapel Hill
Jianke Tie
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CHIMERIC FACTOR VII MOLECULES WITH ENHANCED HALF LIFE AND METHODS O...
Publication number
20120064075
Publication date
Mar 15, 2012
Inspiration Biopharmaceuticals, Inc.
Darrel W. Stafford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
HUMAN FACTOR IX VARIANTS WITH AN EXTENDED HALF LIFE
Publication number
20110154516
Publication date
Jun 23, 2011
Darrel W. Stafford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND COMPOSITIONS FOR VITAMIN K EPOXIDE REDUCTASE
Publication number
20110124000
Publication date
May 26, 2011
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
CHIMERIC FACTOR VII MOLECULES
Publication number
20100330059
Publication date
Dec 30, 2010
The University of North Carolina at Chapel Hill
Darrel W. Stafford
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
METHODS AND COMPOSITIONS FOR PRODUCING VITAMIN K DEPENDENT PROTEINS
Publication number
20100255586
Publication date
Oct 7, 2010
The University of North Carolina at Chapel Hill
Darrel W. Stafford
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...