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:007918/0451   Pages: 3
Recorded: 04/29/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
07/23/1996
Application #:
08285587
Filing Dt:
08/03/1994
Title:
ESTER LUBRICANTS
Assignors
1
Exec Dt:
03/16/1993
2
Exec Dt:
03/16/1993
3
Exec Dt:
03/16/1993
4
Exec Dt:
03/16/1993
Assignee
1
330 SOUTH FOURTH STREET
RICHMOND, VIRGINIA 23219
Correspondence name and address
ALBEMARLE CORPORATION
PHILIP M. PIPPENGER
PATENT AND TRADEMARK DIVISION
451 FLORIDA STREET
BATON ROUGE, LOUISIANA 70801

Search Results as of: 06/06/2024 12:11 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