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: 3
Patent #:
Issue Dt:
06/23/1981
Application #:
05639742
Filing Dt:
12/11/1975
Inventors:
*** EXPO DATA IS NOT AVAILABLE FOR THIS RECORD ***
Title:
DIMERIZATION OF NORBORNADIENE TO A MIXTURE OF EXO-ENDO AND ENDO-ENDO HEXACYCLIC DIMERS
Assignment: 1
Reel/Frame:
003811/0505Recorded: 11/20/1980Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
03/29/1976
Exec Dt:
03/29/1976
Exec Dt:
03/29/1976
Assignee:
240 RADNOR-CHESTER RD.
ST. DAVIDS, PENNSYLVANIA 19087
Correspondent:
J. EDWARD HESS
PATENT & LICENSES DEPT.
100 MATSONFORD RD.
RADNOR, PA 19087
Assignment: 2
Reel/Frame:
004435/0390Recorded: 06/21/1985Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
10/31/1984
Assignee:
STATELESS
Correspondent:
SUN REFINING AND MARKETING COMPANY
TEN PENN CENTER
1801 MARKET ST.
PHILADELPHIA, PA 19103-1699
Assignment: 3
Reel/Frame:
004435/0414Recorded: 06/21/1985Pages: 24
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
12/31/1984
Assignee:
STATELESS
Correspondent:
J. EDWARD HESS, ESQ.
PATENTS & LICENSES- 27/10PC
SUN REFINING AND MARKETING COMPANY
1801 MARKET STREET
PHILADELPHIA, PA 19103-1699

Search Results as of: 05/21/2024 08:49 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