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 #:
5709821
Issue Dt:
01/20/1998
Application #:
08587197
Filing Dt:
01/16/1996
Inventors:
WULF V. BONIN, ROLAND LEROUX, MARKUS STEIGENBERGER, THOMAS KARSCHTI, MARKUS RING
Title:
GEL FORMERS HAVING REDUCED GELLING TIME AND FORMING GELS WITH IMPROVED MELTING RESISTANCE
Assignment: 1
Reel/Frame:
007836/0612Recorded: 01/16/1996Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
VON BONIN, WULF
Exec Dt:
12/09/1995
LEROUX, ROLAND
Exec Dt:
11/30/1995
STEIGENBERGER, MARKUS
Exec Dt:
11/30/1995
KARSCHTI, THOMAS
Exec Dt:
11/30/1995
RING, MARKUS
Exec Dt:
11/30/1995
Assignee:
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Correspondent:
LEONARD HORN
SPRUNG HORN KRAMER & WOODS
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144
Assignment: 2
Reel/Frame:
008011/0243Recorded: 06/24/1996Pages: 5
Conveyance:
CORRECTION OF ASSIGNEES
Assignors:
BONIN, WULF VON
Exec Dt:
12/09/1995
LEROUX, ROLAND
Exec Dt:
11/30/1995
STEIGENBERGER, MARKUS
Exec Dt:
11/30/1995
KARSCHTI, THOMAS
Exec Dt:
11/30/1995
RING, MARKUS
Exec Dt:
11/30/1995
Assignees:
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
GLASWEREKE, SCHOTT
HATTENBERGSTR. 10
D-55122 MAINZ, GERMANY
Correspondent:
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144

Search Results as of: 05/29/2024 09:34 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