skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
Patent Assignment Abstract of Title
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Total Assignments: 2
Patent #:
Issue Dt:
12/06/1988
Application #:
06928178
Filing Dt:
11/17/1986
Inventor:
LOWELL WINKELMAN
Title:
PURIFICATION OF BLOOD COAGULATION FACTOR VIII BY PRECIPITATION WITH SULFATED POLYSACCHARIDES
Assignment: 1
Reel/Frame:
004662/0512Recorded: 11/17/1986Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/24/1986
Assignee:
THE CREST, DAGGER LANE
ELSTREE, BOREHAMWOOD WD6 3AU, GB, ENGLAND
Correspondent:
NIXON & VANDERHYE
2000 NORTH 15TH ST., STE. 409
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:
007197/0806Recorded: 11/17/1994Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/1993
Assignee:
OAK HOUSE, REEDS CRESCENT WATFORD, HERTFORDSHIRE WD1 1QH, ENGLAND
WD1, ENGLAND
Correspondent:
ROBERT S. SWECKER, ESQ.
BURNS, DOANE, SWECKER & MATHIS
P.O. BOX 1404
ALEXANDRIA, VA 22313-1404

Search Results as of: 11/11/2024 02:43 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT