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 : HELLMICH, WIBKE
Total Assignments: 3
Assignment: 1
Reel/Frame:025484/0499   Pages: 4
Recorded: 12/09/2010
Attorney Dkt #:135425-2416
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2010
2
Exec Dt:
11/03/2010
3
Exec Dt:
11/03/2010
4
Exec Dt:
11/04/2010
5
Exec Dt:
11/10/2010
6
Exec Dt:
11/12/2010
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12997113
Correspondence name and address
FROMMER LAWRENCE & HAUG LLP
745 FIFTH AVENUE
NEW YORK, NY 10151
Assignment: 2
Reel/Frame:057781/0706   Pages: 9
Recorded: 10/13/2021
Attorney Dkt #:65829-20162.00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2020
2
Exec Dt:
11/18/2020
3
Exec Dt:
01/11/2021
4
Exec Dt:
11/15/2020
5
Exec Dt:
04/12/2021
6
Exec Dt:
11/10/2020
7
Exec Dt:
11/12/2020
8
Exec Dt:
11/17/2020
Assignees
1
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
2
5160 HACIENDA DRIVE
DUBLIN, CALIFORNIA 94568-7562
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17047346
Correspondence name and address
MICHAEL STALLMAN
MORRISON & FOERSTER LLP
425 MARKET STREET
SAN FRANCISCO, CA 94105
Assignment: 3
Reel/Frame:060758/0613   Pages: 7
Recorded: 08/09/2022
Attorney Dkt #:KW12452US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/01/2022
2
Exec Dt:
07/06/2022
3
Exec Dt:
06/30/2022
4
Exec Dt:
07/08/2022
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17830607
Correspondence name and address
DANIEL PULJIC / KUSNER & JAFFE
6150 PARKLAND BOULEVARD, SUITE 105
PARAGON CENTER II
MAYFIELD HEIGHTS, OH 44124

Search Results as of: 05/30/2024 04:55 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