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Inventor profile of:

William N. Drohan

City:

Springfield, Virginia

Country:

United States

Published Applications:

Last publication date:

2025-08-21

Top Assignees for applications by William N. Drohan

The entities that hold a legal rights for patent applications filed by inventor Drohan William N.:

Clearant, Inc. 4 Los Angeles, CA United States
The American National Red Cross 4 Rockville, MD United States
VIRGINIA TECH INTELLECTUAL PROPERTIES, INC. 2 Blacksburg, VA United States
American Red Cross 2 Rockville, MD United States
Maine Medical Center Research Institute 1 Searborough, ME United States
Inspiration Biopharmaceuticals, Inc. 1 Laguna Niguel, CA United States
VIRGINA TECH INTELLECTUAL PROPERTIES, INC. 1 Blacksburg, VA United States
AMERICAN NATIONAL RED CROSS 1 WASHINGTON, DC United States
The University of North Carolina at Chapel Hill 1 Chapel Hill, NC United States
Repair, Inc. 1 Portland, ME United States
UNIVERSITY OF NORTH CAROLINA AT CHAPEL HILL 1 Chapel Hill, NC United States

Recent patent applications by Drohan William N.

William N. Drohan from Springfield, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-08-21

US20250263769A1

Chemistry; metallurgy

METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS

#2 | 2025-07-17

US20250230426A1

Chemistry; metallurgy

RECOMBINANT VITAMIN K DEPENDENT PROTEINS WITH HIGH SIALIC ACID CONTENT AND METHODS OF PREPARING SAME

#3 | 2023-09-14

US20230287471A1

Chemistry; metallurgy

METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS

#4 | 2023-08-31

US20230272360A1

Chemistry; metallurgy

RECOMBINANT VITAMIN K DEPENDENT PROTEINS WITH HIGH SIALIC ACID CONTENT AND METHODS OF PREPARING SAME

#5 | 2021-04-01

US20210095323A1

Chemistry; metallurgy

METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS

#6 | 2019-08-29

US20190264188A1

Chemistry; metallurgy

RECOMBINANT VITAMIN K DEPENDENT PROTEINS WITH HIGH SIALIC ACID CONTENT AND METHODS OF PREPARING SAME

#7 | 2019-01-31

US20190032101A1

Chemistry; metallurgy

METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS

#8 | 2016-08-25

US20160244738A1

Chemistry; metallurgy

RECOMBINANT VITAMIN K DEPENDENT PROTEINS WITH HIGH SIALIC ACID CONTENT AND METHODS OF PREPARING SAME

#9 | 2016-04-21

US20160108449A1

Chemistry; metallurgy

METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS

#10 | 2013-10-10

US20130266982A1

Chemistry; metallurgy

METHOD OF PRODUCING BIOLOGICALLY ACTIVE VITAMIN K DEPENDENT PROTEINS BY RECOMBINANT METHODS

#11 | 2012-11-01

US20120276079A1

Chemistry; metallurgy

METHOD OF PRODUCING RECOMBINANT VITAMIN K DEPENDENT PROTEINS

#12 | 2011-04-21

US20110091353A1

Human necessities

Methods for Sterilizing Tissue

#13 | 2009-09-03

US20090221492A1

Chemistry; metallurgy

EXPRESSION OF ACTIVE HUMAN FACTOR IX IN MAMMARY TISSUE OF TRANSGENIC ANIMALS

#14 | 2009-08-13

US20090202039A1

Chemistry; metallurgy

Methods for sterilizing biological materials containing non-aqueous solvents

#15 | 2008-04-03

US20080080998A1

Human necessities

Methods for sterilizing tissue

#16 | 2007-08-07

US9942941

Methods for sterilizing preparations containing albumin

#17 | 2007-06-12

US8479038

Supplemented fibrin matrix delivery systems

#18 | 2007-04-24

US8485898

Methods for treating disease and forming a supplemented fibrin matrix

#19 | 2007-03-27

US8485883

Methods for treating wound tissue and forming a supplemented fibrin matrix

#20 | 2007-03-13

US8474078

Supplemented and unsupplemented tissue sealants, methods of their production and use

#21 | 2006-12-21

US20060287228A1

Chemistry; metallurgy

Treatment of hemophilia with human Factor IX produced in mammary tissue of transgenic mammals

#22 | 2006-08-17

US20060182652A1

Human necessities

Methods for sterilizing biological materials using dipeptide stabilizers

#23 | 2006-08-03

US20060174357A1

Chemistry; metallurgy

Transgenic nonhuman mammals producing fibrinogen in milk and methods of producing fibrin

#24 | 2006-06-01

US20060115376A1

Human necessities

Methods for sterilizing preparations of digestive enzymes

#25 | 2006-01-10

US8443184

Transgenic non-human mammals producing fibrinogen in their milk

#26 | 2006-01-03

US10022554

Compositions, methods and kits relating to thrombin degradation resistant fibroblast growth factor-1

#27 | 2005-09-20

US9925620

Methods for sterilizing biological materials

#28 | 2005-09-15

US20050202003A1

Human necessities

Methods for sterilizing preparations of monoclonal immunoglobulins

#29 | 2005-06-21

US10197249

Methods for sterilizing biological materials by irradiation over a temperature gradient

#30 | 2005-05-19

US20050106728A1

Human necessities

Methods of sterilizing biological mixtures using stabilizer mixtures

#31 | 2005-03-31

US20050069453A1

Human necessities

Methods for sterilizing preparations of urokinase

#32 | 2005-03-03

US20050048637A1

Chemistry; metallurgy

Methods for sterilizing preparations of glycosidases

#33 | 2005-03-03

US20050047958A1

Human necessities

Methods for sterilizing preparations of digestive enzymes

InventorID:

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