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:
04/25/2006
Application #:
09830566
Filing Dt:
05/07/2001
Inventors:
Anton Negele, Werner Gauweiler, Hubert Meixner, Norbert Mahr, Martin Rubenacker
Title:
AQUEOUS DISPERSIONS OF WATER-SOLUBLE POLYMERS OF N-VINYL CARBOXYLIC ACID AMIDES, METHOD FOR THE PRODUCTION AND USE THEREOF
Assignment: 1
Reel/Frame:
011973/0178Recorded: 07/12/2001Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/18/1999
Exec Dt:
11/18/1999
Exec Dt:
11/18/1999
Exec Dt:
11/18/1999
Exec Dt:
11/18/1999
Assignee:
67056 LUDWIGSHAFEN, GERMANY
Correspondent:
OBLON SPIVAK MCCLELLAND, ET AL.
NORMAN F. OBLON
1755 JEFFERSON DAVIS HWY, 4TH FLR
ARLINGTON, VA 22202

Search Results as of: 05/21/2024 09:01 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