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:013198/0479   Pages: 2
Recorded: 10/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Total properties: 1
1
Patent #:
Issue Dt:
04/05/2005
Application #:
10221228
Filing Dt:
09/09/2002
Publication #:
Pub Dt:
02/26/2004
PCT #:
US0112579
Title:
CHLORINATED POLYOLEFIN IMPACT MODIFIER FOR VINYL CHLORIDE POLYMERS
Assignors
1
Exec Dt:
07/03/2001
2
Exec Dt:
07/03/2001
3
Exec Dt:
07/03/2001
Assignee
1
BELLEVUE PARK CORPORATE CENTER 300 BELLEVUE PARKWAY
WILMINGTON, DELAWARE 19809
Correspondence name and address
E.I. DU PONT DE NEMOURS & COMPANY
GEORGE E. KIRVAN, JR.
1007 MARKET STREET
WILMINGTON, DE 19898

Search Results as of: 09/23/2024 11:15 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