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:
01/01/2013
Application #:
12633723
Filing Dt:
12/08/2009
Publication #:
Pub Dt:
07/22/2010
Inventors:
Heike GIELEN-HAERTWIG, Barbara Albrecht, Leila Telan, J¿rg Keldenich, Volkhart Li et al
Title:
HETEROCYCLIC DERIVATIVES
Assignment: 1
Reel/Frame:
026806/0235Recorded: 08/25/2011Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
08/17/2006
Exec Dt:
08/29/2006
Exec Dt:
08/16/2006
Exec Dt:
08/16/2006
Exec Dt:
10/19/2006
Exec Dt:
08/24/2006
Exec Dt:
10/01/2006
Assignee:
LEVERKUSEN
LEVERKUSEN, GERMANY 51368
Correspondent:
LATOYA POWELL
555 WHITE PLAINS ROAD, 3RD FLOOR
TARRYTOWN, NY 10591
Assignment: 2
Reel/Frame:
029904/0996Recorded: 03/01/2013Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
04/01/2012
Assignee:
ALFRED NOBEL STRASSE 10
MONHEIM, GERMANY 40789
Correspondent:
BAYER HEALTHCARE LLC
555 WHITE PLAINS ROAD, 3RD FLOOR
ATTN: BARBARA SHIMEI
TARRYTOWN, NY 10591

Search Results as of: 04/27/2024 06:30 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