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

Assignor Name : GREAT LAKES CARBON CORPORATION, A CORP. OF DE F/K/A GREAT LAKES CARBON HOLDING CORPORATION
Total Assignments: 1
Assignment: 1
Reel/Frame:006240/0607   Pages: 9
Recorded: 08/20/1992
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/31/1991
Assignee
1
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
05152605
 
NONE
05238304
 
NONE
05289098
 
NONE
05342396
 
NONE
05374788
 
NONE
05463581
 
NONE
05571850
 
NONE
05637068
 
NONE
05882336
 
NONE
06080430
 
NONE
06093547
 
NONE
06135716
 
NONE
06135717
 
NONE
06138141
 
NONE
06163806
 
NONE
06241536
 
NONE
06439912
 
NONE
06460891
 
NONE
06463967
 
NONE
06475951
 
NONE
06491089
 
NONE
06501632
 
NONE
06540885
 
NONE
06554068
 
NONE
06565925
 
NONE
06823438
Correspondence name and address
AMSTER, ROTHSTEIN & EBENSTEIN
JAMES TRAMONTANA
90 PARK AVENUE
NEW YORK, NY 10016

Search Results as of: 06/20/2024 02:35 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