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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:014138/0579   Pages: 2
Recorded: 06/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/18/2006
Application #:
10275495
Filing Dt:
11/05/2002
Publication #:
Pub Dt:
11/20/2003
Title:
PROCESS FOR REDUCING THE MOLECULAR WEIGHT OF POLYPROPYLENE
Assignors
1
Exec Dt:
10/08/2002
2
Exec Dt:
10/07/2002
3
Exec Dt:
10/21/2002
4
Exec Dt:
10/22/2002
Assignee
1
P.O. BOX 2005
540 WHITE PLAINS ROAD
TARRYTOWN, NEW YORK 10591
Correspondence name and address
CIBA SPECIALTY CHEMICALS CORP.
JOANN VILLAMIZAR
P.O. BOX 20005, PATENT DEPARTMENT
540 WHITE PLAINS ROAD
TARRYTOWN, NY 10591

Search Results as of: 05/11/2024 02:54 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