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:008189/0693   Pages: 3
Recorded: 09/30/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/28/1998
Application #:
08659550
Filing Dt:
06/06/1996
Title:
MALEIMIDE COPOLYMERS AND METHOD FOR INHIBITING HYDRATE FORMATION
Assignors
1
Exec Dt:
08/13/1996
2
Exec Dt:
08/09/1996
3
Exec Dt:
08/13/1996
4
Exec Dt:
08/13/1996
Assignee
1
ATTN: SALVATORE J. CASAMASSIMA
P.O. BOX 2189
HOUSTON, TEXAS 77252
Correspondence name and address
EXXON PRODUCTION RESEARCH COMPANY
SALVATORE J. CASAMASSIMA
LAW DEPT., MAIL STOP SW-362
P.O. BOX 2189
HOUSTON, TX 77252

Search Results as of: 05/28/2024 02:47 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