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: 1
Patent #:
Issue Dt:
04/22/2003
Application #:
08259413
Filing Dt:
06/14/1994
Inventors:
ROBERT C THOMPSON, MICHAEL T BREWER, Tadahiko Kohno
Title:
PEGYLATION REAGENTS AND COMPOUNDS FORMED THEREWITH
Assignment: 1
Reel/Frame:
013941/0470Recorded: 04/01/2003Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
10/11/2001
Exec Dt:
10/08/2001
Exec Dt:
10/12/2001
Assignee:
ONE AMGEN CENTER DRIVE
DEPT 4300, M/S 27-4-A
THOUSAND OAKS, CALIFORNIA 91320-1799
Correspondent:
AMGEN INC.
U.S. PATENT OPERATIONS/TDZ
TIMOTHY J. GAUL, DEPT.4300, M/S 27-4-A
ONE AMGEN CENTER DRIVE
THOUSAND OAKS, CA 91320-1799

Search Results as of: 05/14/2024 11:49 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