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:
10/05/1999
Application #:
08952114
Filing Dt:
11/24/1997
Inventors:
CHRISTIAN SCHADE, JUERGEN DETERING, STEFAN STEIN, DIETER BOECKH, HANS-ULRICH JAEGER
Title:
WATER-SOLUBLE CROSSLINKED COPOLYMERS, THEIR PREPARATION AND THEIR USE
Assignment: 1
Reel/Frame:
009363/0342Recorded: 08/06/1998Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
04/06/1996
Exec Dt:
04/06/1996
Exec Dt:
04/06/1996
Exec Dt:
04/06/1996
Exec Dt:
04/06/1996
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:
010832/0693Recorded: 05/23/2000Pages: 3
Conveyance:
CORRECTED RECORDATION FORM COVER SHEET REEL/FRAME 009363/0342, BAR CODE NUMBER *101240160A TO CORRECT ALL ASSIGNOR'S DOCUMENT DATES AND 2ND,4TH AND 5TH ASSIGNOR'S NAMES.
Assignors:
Exec Dt:
06/04/1996
Exec Dt:
06/04/1996
Exec Dt:
06/04/1996
Exec Dt:
06/04/1996
Exec Dt:
06/04/1996
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON, SPIVAK, MCCLELLAND, MAIER ET AL
STAMATIOS MYLONAKIS, PH.D.
ATTORNEYS AT LAW
1755 JEFFERSON DAVIS HIGHWAY, 4TH FLOOR
ARLINGTON, VIRGINIA 22202

Search Results as of: 05/20/2024 11:50 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