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:
08/15/1989
Application #:
06942442
Filing Dt:
12/16/1986
Inventors:
GEORGE V. DE LUCCA, JOHN P. O'BRIEN III
Title:
HIGH STRENGTH FIBERS FROM CHITIN DERIVATIVES
Assignment: 1
Reel/Frame:
004669/0856Recorded: 02/26/1987Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/12/1986
Exec Dt:
12/12/1986
Exec Dt:
12/12/1986
Assignee:
WILMINGTON, DELAWARE
Correspondent:
JOHN C. ANDRADE
PATENT DIV., LEGAL DEPT.
E. I. DU PONT DE NEMOURS & CO.
WILMINGTON, DE 19898

Search Results as of: 08/27/2025 05:14 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