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 #:
5618960
Issue Dt:
04/08/1997
Application #:
08140108
Filing Dt:
10/27/1993
Inventors:
MANFRED SCHULZE, HANS RINKES, ELKE LICHT, ALFRED BORSTING, BRUNO DEGEN et al
Title:
FINE PARTICLE SILICON CONTAINING SURFACE-BOUND HALOGEN, A PROCESS FOR ITS PRODUCTION AND ITS USE
Assignment: 1
Reel/Frame:
006917/0686Recorded: 10/27/1993Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
SCHULZE, MANFRED
Exec Dt:
09/27/1993
RINKES, HANS
Exec Dt:
09/24/1993
LICHT, ELKE
Exec Dt:
09/30/1993
BORSTING, ALFRED
Exec Dt:
09/27/1993
DEGEN, BRUNO
Exec Dt:
09/27/1993
MORETTO, HANS-HEINRICH
Exec Dt:
09/28/1993
WAGNER, GEBHARD
Exec Dt:
09/28/1993
Assignee:
BAYER AKTIENGESELLSCHAFT
KONZERNVERWALTUNG RP
PATENTE KONZERN
D 51368 LEVERKUSEN, GERMANY
Correspondent:
SPRUNG HORN KRAMER & WOODS
LEONARD HORN
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:
009922/0727Recorded: 04/30/1999Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
BAYER AKTIENGESELLSCHAFT
Exec Dt:
03/10/1999
Assignee:
GE BAYER SILICONES GMBH & CO. KG
FALKENBERG 1
D 40699 ERKRATH, GERMANY
Correspondent:
SPRUNG KRAMER SCHAEFER & BRISCOE
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591-5144

Search Results as of: 05/14/2024 10:58 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