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

Total Assignments: 2
Patent #:
Issue Dt:
11/24/1998
Application #:
08676590
Filing Dt:
07/08/1996
Inventors:
FRITZ ENGELHARDT, UWE STUVEN, THOMAS DANIEL, NORBERT HERFERT
Title:
HYDROPHILIC, HIGHLY SWELLABLE HYDROGELS
Assignment: 1
Reel/Frame:
008202/0659Recorded: 09/23/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/08/1996
Exec Dt:
07/08/1996
Exec Dt:
07/04/1996
Exec Dt:
07/08/1996
Assignee:
D-65926 FRANKFURT AM MAIN, GERMANY
Correspondent:
CONNOLLY & HUTZ
ASHLEY I. PEZZNER
P.O BOX 2207
WILMINGTON, DE 19899
Assignment: 2
Reel/Frame:
009066/0631Recorded: 03/27/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/11/1998
Assignee:
BRUNINGSTRASSE 50
D-65929 FRANKFURT AM MAIN, GERMANY
Correspondent:
CONNOLLY & HUTZ
ASHLEY I. PEZZNER
P.O. BOX 2207
WILMINGTON, DE 19899

Search Results as of: 05/12/2024 08:27 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