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:
08/14/1984
Application #:
06476168
Filing Dt:
03/17/1983
Inventor:
WILLIAM H. QUAYLE
Title:
HYDROTREATING CATALYST
Assignment: 1
Reel/Frame:
004111/0217Recorded: 03/17/1983Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/15/1983
Assignee:
1937 WEST MAIN ST.
STAMFORD, CONNECTICUT
Correspondent:
GORDON L. HART
1937 W. MAIN ST.
P. O. BOX 60
STAMFORD, CT 06904
Assignment: 2
Reel/Frame:
011601/0717Recorded: 03/07/2001Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
12/22/2000
Exec Dt:
12/22/2000
Assignee:
900 LOUISIANA
P.O. BOX 2463
HOUSTON, TEXAS 77252
Correspondent:
SHELL OIL COMPANY
BEVERLEE G. STEINBERG
INTELLECTUAL PROPERTY
P.O. BOX 2463, 910 LOUISIANA
HOUSTON, TX 77252-2463

Search Results as of: 05/31/2024 04:29 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