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:
02/11/1992
Application #:
07588359
Filing Dt:
09/26/1990
Inventors:
HANNO WENSKE, ARNOLD GALLIEN, WOLFGANG HANKE, LOTHAR ILLGEN, WOLFGANG LAMPE
Title:
ELECTROLYSIS CELL FOR GAS-EVOLVING ELECTROLYTIC PROCESSES
Assignment: 1
Reel/Frame:
005545/0188Recorded: 11/26/1990Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
10/27/1990
Exec Dt:
10/27/1990
Exec Dt:
10/29/1990
Exec Dt:
11/01/1990
Exec Dt:
11/01/1990
Assignee:
HERAEUSSTRASSE
A LIMITED LIABILITY COMPANY OF FED. REP. OF GERMANY
12-14 D-6450 HANAU, GERMANY
Correspondent:
FRISHAUF, HOLTZ, GOODMAN & WOODWARD
600 3RD AVE - 30TH FL.
NEW YORK, NY 10016
Assignment: 2
Reel/Frame:
007666/0604Recorded: 10/17/1995Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/24/1992
Assignees:
WESTRING 32
0-7240 GRIMMA, GERMANY
GOTHAERSTR. 10A
0-7240 GRIMMA, GERMANY
FABRIKSTR. 4
0-7321 LEISNIG-TRAGNITZ, GERMANY
WILHELM-PIECK-STR. 26
07-240 GRIMMA, GERMANY
SENFTENBERGER STR. 16
0-8036 DRESDEN, GERMANY
Correspondent:
CHRISTIE, PARKER & HALE
D. BRUCE PRONT
P.O. BOX 7068
PASADENA, CA 91109-7068
Assignment: 3
Reel/Frame:
007603/0306Recorded: 08/31/1995Pages: 2
Conveyance:
CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/17/1995
Assignee:
HERAEUSSTRASSE 12-14, D-6450
HANAU, GERMANY
Correspondent:
D. BRUCE PROUT
CHRISTIE, PARKER & HALE
P.O. BOX 7068
PASADENA, CA 91109-7068

Search Results as of: 06/17/2024 10:58 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