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 : KAUFMANN, GUNTER
Total Assignments: 5
Assignment: 1
Reel/Frame:007856/0466   Pages: 5
Recorded: 03/14/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/16/1995
2
Exec Dt:
10/16/1995
3
Exec Dt:
10/16/1995
4
Exec Dt:
10/24/1995
5
Exec Dt:
10/24/1995
6
Exec Dt:
10/24/1995
7
Exec Dt:
10/26/1995
8
Exec Dt:
10/27/1995
Assignee
1
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08537725
Correspondence name and address
MICHAEL J. STRIKER
360 LEXINGTON AVENUE
NEW YORK, NY 10017
Assignment: 2
Reel/Frame:008540/0581   Pages: 5
Recorded: 07/01/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/1996
2
Exec Dt:
06/07/1996
3
Exec Dt:
05/07/1996
4
Exec Dt:
05/21/1996
5
Exec Dt:
05/07/1996
6
Exec Dt:
05/07/1996
7
Exec Dt:
05/12/1996
8
Exec Dt:
05/21/1996
9
Exec Dt:
05/15/1996
10
Exec Dt:
05/15/1996
11
Exec Dt:
06/01/1996
Assignee
1
OTTO-SCHOTT-STR. 15
07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08571965
Correspondence name and address
FLIESLER, DUBB, MEYER & LOVEJOY LLP
HUBERT E. DUBB, ESQ.
FOUR EMBARCADERO CENTER, SUITE 400
SAN FRANCISCO, CA 94111
Assignment: 3
Reel/Frame:011716/0670   Pages: 2
Recorded: 04/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/17/2000
2
Exec Dt:
11/17/2000
3
Exec Dt:
11/30/2000
4
Exec Dt:
11/27/2000
5
Exec Dt:
11/23/2000
6
Exec Dt:
12/03/2000
7
Exec Dt:
12/04/2000
Assignee
1
OTTO-SCHOTT-STRASSE 15
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09719910
Correspondence name and address
MILLEN, WHITE, ZELANO & BRANIGAN, P.C.
TRACY A. LUKE
2200 CLARENDON BLVD, STE. 1400
ARLINGTON COURT PLAZA I
ARLINGTON, VA 22201
Assignment: 4
Reel/Frame:012511/0821   Pages: 7
Recorded: 01/25/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2001
2
Exec Dt:
12/20/2001
3
Exec Dt:
12/19/2001
4
Exec Dt:
12/27/2001
5
Exec Dt:
12/19/2001
6
Exec Dt:
12/19/2001
7
Exec Dt:
01/03/2002
Assignee
1
OTTO-SCHOTT-STRASSE 15
JENA, GERMANY D-077
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
09963680
Correspondence name and address
MILLEN, WHITE, ZELANO ET AL.
ANTHONY J. ZELANO
2200 CLARENDON BOULEVARD
SUITE 1400
ARLINGTON, VA 22201
Assignment: 5
Reel/Frame:018355/0792   Pages: 5
Recorded: 09/18/2006
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2006
2
Exec Dt:
08/04/2006
3
Exec Dt:
08/10/2006
4
Exec Dt:
08/05/2006
5
Exec Dt:
08/28/2006
6
Exec Dt:
08/01/2006
7
Exec Dt:
08/01/2006
8
Exec Dt:
09/05/2006
9
Exec Dt:
08/01/2006
Assignee
1
BERLIN, GERMANY D-13342
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11473325
Correspondence name and address
MILLEN, WHITE ET AL.
ARLINGTON COURT PLAZA I
SUITE 1400
2200 CLARENDON BLVD.
ARLINGTON, VA 22201

Search Results as of: 05/29/2024 11:39 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