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 Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Reel/Frame:004359/0549   Pages: 2
Recorded: 02/08/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Total properties: 1
1
Patent #:
Issue Dt:
06/18/1985
Application #:
06598931
Filing Dt:
04/11/1984
Title:
PLATINUM (O) COMPLEX-BASED HYDROFORMYLATION CATALYST
Assignors
1
Exec Dt:
09/04/1984
2
Exec Dt:
09/05/1984
3
Exec Dt:
09/04/1984
Assignee
1
1801 MARKET STREET
CORP. OF PA .
PHILADELPHIA, PENNSYLVANIA 19103
Correspondence name and address
J. EDWARD HESS
PATENTS & LICENSES-27/10 PC
SUN REFINING AND MARKETING COMPANY
1801 MARKET STREET
PHILADELPHIA, PA 19103

Search Results as of: 05/27/2024 01:06 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