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:
09/15/1992
Application #:
07669110
Filing Dt:
03/13/1991
Inventor:
WILLIAM A. WHITTENBERGER
Title:
ELECTRICALLY HEATABLE CATALYTIC CONVERTER INSERT
Assignment: 1
Reel/Frame:
005651/0392Recorded: 03/13/1991Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/08/1991
Assignee:
12000 WINROCK RD.
HIRAM, OHIO 44234
Correspondent:
ROBERT A. STURGES
3497 NAUTILUS TRAIL
AURORA, OH 44202
Assignment: 2
Reel/Frame:
005655/0458Recorded: 03/13/1991Pages: 7
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
03/08/1991
Assignee:
1114 AVENUE OF THE AMERICAS
NEW YORK, NEW YORK 10036
Correspondent:
ROBERT A. STURGES
3497 NAUTILUS TRAIL
AURORA, OH 44202
Assignment: 3
Reel/Frame:
008587/0230Recorded: 07/07/1997Pages: 14
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/19/1997
Assignee:
P.O. BOX 770
101 WOOD AVENUE
ISELIN, NEW JERSEY 08830
Correspondent:
ENGELHARD CORPORATION
JILL A. GAFFNEY
CHIEF PATENT COUNSEL
101 WOOD AVNEUE, P.O. BOX 770
ISELIN, NJ 08830

Search Results as of: 05/26/2024 01:58 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