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 : BERTHEL, GUENTER
Total Assignments: 3
Assignment: 1
Reel/Frame:010044/0392   Pages: 3
Recorded: 06/23/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/03/1999
2
Exec Dt:
02/03/1999
3
Exec Dt:
03/11/1999
4
Exec Dt:
02/06/1999
5
Exec Dt:
03/15/1999
6
Exec Dt:
03/15/1999
Assignees
1
TATZENDPROMENADE 1A
D-07745 JENA, GERMANY
2
3000 HANOVER STREET
PALO ALTO, CALIFORNIA 94304
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09252311
Correspondence name and address
MCAULAY NISSEN GOLDBERG ET AL
GERALD H. KIEL, ESQ.
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 2
Reel/Frame:010211/0026   Pages: 3
Recorded: 09/02/1999
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/1999
2
Exec Dt:
08/09/1999
3
Exec Dt:
08/09/1999
4
Exec Dt:
08/17/1999
5
Exec Dt:
08/11/1999
Assignee
1
TATZENDPROMENADE 1A
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09344650
Correspondence name and address
MCAULAY NISSEN GOLDBERG KIEL & HAND,LLP
GERALD H. KIEL
261 MADISON AVENUE
NEW YORK, NY 10016-2391
Assignment: 3
Reel/Frame:011653/0412   Pages: 3
Recorded: 03/26/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/11/2001
2
Exec Dt:
01/11/2001
3
Exec Dt:
01/21/2001
4
Exec Dt:
01/15/2001
5
Exec Dt:
01/15/2001
6
Exec Dt:
01/15/2001
Assignee
1
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09744122
Correspondence name and address
REED SMITH LLP
ATTN: GERALD H. KIEL, ESQ.
375 PARK AVENUE
NEW YORK, NY 10152

Search Results as of: 05/27/2024 07:12 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