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:008300/0899   Pages: 2
Recorded: 05/08/1995
Conveyance: (ASSIGNMENT OF ASSIGNOR'S INTEREST) RE-RECORD TO CORRECT THE RECORDATION DATE OF 10-26-96 TO 05-08-95, PRREVIOUSLY RECORDED AT REEL 8197 FRAME 0008.
Total properties: 1
1
Patent #:
Issue Dt:
02/04/1997
Application #:
08325187
Filing Dt:
04/25/1995
Title:
INSOLUBLE, ONLY SLIGHTLY SWELLABLE POLYMERS CONTAINING AMINO GROUPS, THEIR PREPARATION AND THEIR USE
Assignors
1
Exec Dt:
11/08/1993
2
Exec Dt:
11/08/1993
3
Exec Dt:
11/08/1993
4
Exec Dt:
11/08/1993
Assignee
1
67056 LUDWIGSHAFEN, GERMANY
Correspondence name and address
OBLON, SPIVAK, MCCLELLAND, MAIER &
NEUSTADT, P.C.
ROBERT F. GNUSE
1755 JEFFERSON DAVIS HWY., 4TH FLOOR
ARLINGTON, VA 22202

Search Results as of: 05/15/2024 08:44 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