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:
07/05/2005
Application #:
09770116
Filing Dt:
01/24/2001
Publication #:
Pub Dt:
07/25/2002
Inventor:
Jiwen F. Duan
Title:
CATALYST COMPOSITION AND PROCESS THEREWITH
Assignment: 1
Reel/Frame:
011969/0949Recorded: 07/02/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/20/2001
Assignee:
LEGAL PATENTS
1007 MARKET STREET
WILMINGTON, DELAWARE 19898
Correspondent:
E.I. DU PONT DE NEMOURS AND COMPANY
LUCAS K. SHAY
1007 MARKET STREET
LEGAL-PATENTS
WILMINGTON, DELAWARE 19898
Assignment: 2
Reel/Frame:
025702/0290Recorded: 01/26/2011Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/18/2011
Assignee:
3727 GREENBRIAR DRIVE, SUITE 114
STAFFORD, TEXAS 77477
Correspondent:
RODNEY B. CARROLL
5601 GRANITE PARKWAY, SUITE 750
PLANO, TX 75024

Search Results as of: 05/11/2024 09:59 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