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:
12/31/1985
Application #:
06673061
Filing Dt:
11/19/1984
Inventors:
PETER RIETBROCK, GERHARD KNAPKE
Title:
ELECTROMAGNETICALLY OPERATED LEAF SHUTTER
Assignment: 1
Reel/Frame:
004336/0931Recorded: 11/19/1984Pages: 1
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/06/1984
Exec Dt:
11/06/1984
Assignee:
JENA, DISTRICT OF GERA, GERMAN DEMOCRATIC REPUBLIC
Correspondent:
JENOPTIK JENA G.M.B.H.
CARL-ZEISS-STRASSE
JENA, GERMAN DEMOCRATIC REPUBLIC
Assignment: 2
Reel/Frame:
006662/0121Recorded: 08/13/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/09/1993
Assignee:
CARL-ZEISS-STR. 1 0-6900 JENA, GERMANY
GERMANY
Correspondent:
C. BRUCE HAMBURG, ESQ.
JORDAN AND HAMBURG
122 EAST 42ND STREET
NEW YORK, NY 10168
Assignment: 3
Reel/Frame:
006667/0120Recorded: 08/13/1993Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
03/19/1993
Assignee:
TATZENDPROMENADE LA 0-6900 JENA, GERMANY
GERMANY
Correspondent:
JORDAN AND HAMBURG
C. BRUCE HAMBURG, ESQ.
122 EAST 42ND STREET
NEW YORK, NY 10168

Search Results as of: 05/06/2024 12:06 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