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:
04/24/2001
Application #:
09532259
Filing Dt:
03/22/2000
Inventors:
Karsten Danielmeier, Harald Leps, Dieter Mager, Reinhard Halpaap, Martin Brahm et al
Title:
Process for decreasing the chlorine content of organic isocyanates
Assignment: 1
Reel/Frame:
010693/0434Recorded: 03/22/2000Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
02/10/2000
Exec Dt:
01/27/2000
Exec Dt:
01/31/2000
Exec Dt:
01/31/2000
Exec Dt:
02/01/2000
Exec Dt:
02/04/2000
Exec Dt:
01/27/2000
Assignee:
D-51368 LEVERKUSEN, GERMANY
Correspondent:
BAYER CORPORATION
LYNDANNE M. WHALEN
PATENT DEPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741

Search Results as of: 06/06/2024 08:50 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