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: 1
Patent #:
Issue Dt:
02/05/2002
Application #:
09355333
Filing Dt:
08/30/1999
Inventors:
INGO VON MEDVEY, THOMAS RAJCSANYI, PETER HANSSLE, JOACHIM WERRES
Title:
PROCESS FOR PRODUCING PULP USING A DICARBOXYLIC ACID DIALKYL ESTER BRIGHTENING
Assignment: 1
Reel/Frame:
010432/0689Recorded: 11/29/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
07/06/1999
Exec Dt:
07/06/1999
Exec Dt:
07/27/1999
Exec Dt:
07/07/1999
Assignee:
BAEKERPFAD 25
D-47805 KREFELD, GERMANY
Correspondent:
OBLON SPIVAK MCCLELLAND ET AL.
GEORGE F. LESMES
FOURTH FLOOR
1755 JEFFERSON DAVIS HIGHWAY
ARLINGTON, VA 22202

Search Results as of: 05/27/2024 03:02 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