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:
08/10/1982
Application #:
06218374
Filing Dt:
12/22/1980
Inventors:
WILLIAM F. CARR, JAMES M. CHEN
Title:
OZONE ABATEMENT CATALYST HAVING IMPROVED DURABILITY AND LOW TEMPERATURE PERFORMANCE
Assignment: 1
Reel/Frame:
003844/0540Recorded: 12/22/1980Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
12/18/1980
Exec Dt:
12/18/1980
Assignee:
ISELIN, NEW JERSEY 08830
Correspondent:
JOHN E. CROWE
ENGELHARD MINERALS & CHEMICALS CORP.
70 WOOD AVE., S.
METRO PARK PLAZA
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:
003968/0801Recorded: 12/14/1981Pages: 26
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
05/18/1981
Assignee:
70 WOOD AVENUE SOUTH
METRO PARK PLAZA, A CORP. OF DE
ISELIN, NEW JERSEY 08830
Correspondent:
ENGELHARD INDUSTRIES DIVISION
70 WOOD AVE., SOUTH, CN 770
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:
004076/0946Recorded: 01/03/1983Pages: 4
Conveyance:
CERTIFICATE BY THE SECRETARY OF STATE OF DELAWARE SHOWING MERGER AND CHANGE OF NAME FILED ON SEPT. 27, 1967; MAY 21, 1981 AND MAY 20, 1982.
Assignors:
Exec Dt:
11/03/1982
Exec Dt:
11/03/1982
Exec Dt:
11/03/1982
Assignee:
NEW JERSEY
Correspondent:
ENGELHARD
ENGELHARD INDUSTRIES DIV.
70 WOOD AVENUE SOUTH, CN770
ISELIN, NJ 08830

Search Results as of: 05/24/2024 11:23 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