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:
02/01/1994
Application #:
07900880
Filing Dt:
06/18/1992
Inventors:
JOSEPH H. FLUDER, RICHARD A. BENSON, JULIO A. PEGUERO
Title:
MINIMIZING COKING PROBLEMS IN TUBULAR PROCESS FURNACES
Assignment: 1
Reel/Frame:
006282/0214Recorded: 06/18/1992Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
06/18/1992
Assignee:
A CORP. OF VA
99 PARK AVENUE
NEW YORK, NEW YORK 10016
Correspondent:
WILLIAM A. HEIDRICH
QUANTUM CHEMICAL CORPORATION
11500 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 2
Reel/Frame:
006282/0230Recorded: 08/20/1992Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
07/29/1992
Assignee:
A CORP. OF VA
99 PARK AVENUE
NEW YORK, NEW YORK 10016
Correspondent:
WILLIAM A. HEIDRICH
QUANTUM CHEMICAL CORPORATION
11500 NORTHLAKE DRIVE
CINCINNATI, OH 45249
Assignment: 3
Reel/Frame:
009453/0332Recorded: 09/18/1998Pages: 9
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/26/1998
Assignee:
1225 MCKINNEY STREET
HOUSTON, TEXAS 77010
Correspondent:
SCULLY, SCOTT, MURPHY & PRESSER
RICHARD L. CATANIA
400 GARDEN CITY PLAZA
GARDEN CITY, NY 11530

Search Results as of: 05/30/2024 12:14 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