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:
10/09/1990
Application #:
07377869
Filing Dt:
07/10/1989
Inventor:
ROBERT W. JOHNSON JR.
Title:
METHOD OF IMPROVING THE COLOR OF TALL OIL ROSIN ESTERS BY RECRYSTALLIZING AND DISTILLING ROSIN FOLLOWED BY ESTERIFYING
Assignment: 1
Reel/Frame:
005100/0486Recorded: 07/10/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/05/1989
Assignee:
STATELESS
Correspondent:
EDWARD J. SITES
PATENT DEPT.
UNION CAMP CORP.
P. O. BOX 3301
PRINCETON, NJ 08543-3301

Search Results as of: 06/19/2024 12:36 AM
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