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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:005072/0715   Pages: 2
Recorded: 05/15/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
05/09/1995
Application #:
07329451
Filing Dt:
03/28/1989
Title:
PRESERVATIVE SYSTEM FOR OPHTHALMIC FORMULATIONS
Assignors
1
Exec Dt:
05/11/1989
2
Exec Dt:
05/11/1989
Assignee
1
3401 HILLVIEW AVENUE
P.O. BOX 10850
PALO ALTO, CALIFORNIA 94303
Correspondence name and address
TOM M. MORGAN
PATENT DEPT., SYNTEX (U.S.A.) INC.
3401 HILLVIEW AVE.
P. O. BOX 10850
PALO ALTO, CA 94303

Search Results as of: 06/08/2024 12:49 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