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:
06/05/2001
Application #:
08756595
Filing Dt:
11/27/1996
Inventor:
DONALD R. KELSEY
Title:
MODIFIED POLYTRIMETHYLENE TEREPHTHALATE
Assignment: 1
Reel/Frame:
011745/0330Recorded: 04/23/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
11/25/1996
Assignee:
P.O. BOX 2463
900 LOUISIANA
HOUSTON, TEXAS 77252
Correspondent:
SHELL OIL COMPANY
DONALD F. HAAS
INTELLECTUAL PROPERTY P.O.BOX 2463
910 LOUISIANA
HOUSTON, TEXAS 77252-2463
Assignment: 2
Reel/Frame:
013974/0170Recorded: 04/21/2003Pages: 4
Conveyance:
EXCLUSIVE, NON-TRANSFERABLE RIGHT IN AND TO THE US LETTERS PATENT AND APPLICATIONS LISTED. EFFECTIVE DATE: FEBRUARY 5, 2002.
Assignor:
Exec Dt:
02/05/2002
Assignee:
600 DE LA GAUCHETIERE STREET WEST
SUITE 1700
MONTREAL, QUBEC, CANADA H3B 4L8
Correspondent:
ST. ONGE STEWARD JOHNSTON & REENS LLC
GENE S. WINTER, ESQ.
986 BEDFORD STREET
STAMFORD, CT 06905-5619

Search Results as of: 05/23/2024 04:53 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