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:
10/22/1991
Application #:
07521030
Filing Dt:
05/09/1990
Inventors:
PETER HOESSEL, HANS SCHUPP, KLAUS LIENERT, HELMUT LEHMANN
Title:
SELF-BONDING ENAMEL SOLUTION FOR HEAT-RESISTANT COATINGS
Assignment: 1
Reel/Frame:
005395/0028Recorded: 07/03/1990Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
05/25/1990
Exec Dt:
05/25/1990
Exec Dt:
05/25/1990
Exec Dt:
05/25/1990
Assignee:
6700 LUDWIGSHAFEN
RHEINLAND-PFALZ, GERMANY
Correspondent:
HERBERT B. KEIL
KEIL & WEINKAUF
1101 CONN. AVENUE, NW
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:
011770/0614Recorded: 05/07/2001Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/07/2001
Assignee:
2570 BALLTOWN ROAD
SCHENECTADY, NEW YORK 12309
Correspondent:
INTELLECTUAL PROPERTY GROUP
PILLSBURY WINTHROP LLP
1100 NEW YORK AVE, NW, 9TH FLR
WASHINGTON, DC 20005-3918
Assignment: 3
Reel/Frame:
015819/0276Recorded: 09/23/2004Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/09/2004
Assignee:
ABELSTR. 45
46483 WESEL, GERMANY
Correspondent:
KEIL & WEINKAUF
HERBERT B. KEIL
1350 CONNECTICUT AVE. N.W
WASHINGTON, D.C. 20036

Search Results as of: 05/12/2024 03:54 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