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 Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : KUPFER, KLAUS
Total Assignments: 3
Assignment: 1
Reel/Frame:006192/0802   Pages: 4
Recorded: 07/23/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/30/1992
2
Exec Dt:
06/30/1992
3
Exec Dt:
06/30/1992
4
Exec Dt:
06/30/1992
5
Exec Dt:
06/30/1992
Assignee
1
A CORP. OF THE FED. REP. OF GERMANY
ERNST-SACHS-STRASSE 62
W-8720 SCHWEINFURT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07875458
Correspondence name and address
BRUMBAUGH GRAVES DONOHUE & RAYMOND
PETER A. BUSINGER
30 ROCKEFELLER PLAZA
NEW YORK, NY 10112
Assignment: 2
Reel/Frame:013206/0410   Pages: 4
Recorded: 08/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/17/2002
2
Exec Dt:
05/13/2002
3
Exec Dt:
06/05/2002
4
Exec Dt:
05/16/2002
5
Exec Dt:
05/13/2002
6
Exec Dt:
06/05/2002
Assignees
1
MARIE-CURIE-STRASSE 17
07629 HERMSDORF, GERMANY
2
THOELAUER STRASSE 25
95615 MARKTREDWITZ, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10089665
Correspondence name and address
JORDAN AND HAMBURG LLP
C. BRUCE HAMBURG, ESQ.
CHANIN BUILDING, SUITE 4000
122 EAST 42ND STREET
NEW YORK, NEW YORK 10168
Assignment: 3
Reel/Frame:019907/0940   Pages: 3
Recorded: 09/19/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2006
2
Exec Dt:
07/19/2006
Assignee
1
WEENDER LANSTRASSE 94-108
37075 GOETTINGEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10577595
Correspondence name and address
C. BRUCE HAMBURG, ESQ.
JORDAN AND HAMBURG LLP
CHANIN BUILDING
122 EAST 42ND STREET SUITE 4000
NEW YORK, NEW YORK 10168

Search Results as of: 05/27/2024 11:49 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