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 : BIBERGER, JOSEF
Total Assignments: 10
Assignment: 1
Reel/Frame:026146/0910   Pages: 2
Recorded: 04/19/2011
Attorney Dkt #:Z11056-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/18/2011
2
Exec Dt:
04/11/2011
Assignee
1
CARL-ZEISS-STRASSE 56
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13025556
Correspondence name and address
BRUCE D. RITER
101 FIRST STREET PMB 208
LOS ALTOS, CA 94022
Assignment: 2
Reel/Frame:026855/0861   Pages: 3
Recorded: 09/05/2011
Attorney Dkt #:Z11055-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/29/2011
2
Exec Dt:
08/04/2011
3
Exec Dt:
08/04/2011
4
Exec Dt:
08/22/2011
5
Exec Dt:
08/23/2011
6
Exec Dt:
07/20/2011
Assignee
1
CARL-ZEISS-STRASSE 56
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13164122
Correspondence name and address
BRUCE RITER
101 FIRST STREET PMB 208
LOS ALTOS, CA 94022
Assignment: 3
Reel/Frame:027273/0161   Pages: 2
Recorded: 11/23/2011
Attorney Dkt #:Z11284-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2011
2
Exec Dt:
11/23/2011
3
Exec Dt:
10/28/2011
Assignee
1
CARL-ZEISS-STRASSE 56
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13251174
Correspondence name and address
BRUCE D RITER
101 FIRST STREET PMB 208
LOS ALTOS, CA 94022
Assignment: 4
Reel/Frame:032468/0306   Pages: 2
Recorded: 03/18/2014
Attorney Dkt #:Z11284-US-I
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/28/2011
2
Exec Dt:
11/23/2011
3
Exec Dt:
10/28/2011
Assignee
1
CARL-ZEISS-STRASSE 56
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14218563
Correspondence name and address
BRUCE RITER
101 FIRST STREET PMB 208
LOS ALTOS, CA 94022
Assignment: 5
Reel/Frame:030408/0960   Pages: 2
Recorded: 05/14/2013
Attorney Dkt #:Z11480-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/20/2013
2
Exec Dt:
05/08/2013
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13741677
Correspondence name and address
BRUCE RITER
101 FIRST STREET PMB 208
LOS ALTOS, CA 94022
Assignment: 6
Reel/Frame:031107/0409   Pages: 2
Recorded: 08/29/2013
Attorney Dkt #:Z11673-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/14/2013
2
Exec Dt:
07/10/2013
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13905067
Correspondence name and address
BRUCE RITER
101 FIRST STREET PMB 208
LOS ALTOS, CA 94022
Assignment: 7
Reel/Frame:048089/0376   Pages: 3
Recorded: 01/22/2019
Attorney Dkt #:FRM-185US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/17/2019
2
Exec Dt:
12/17/2018
3
Exec Dt:
12/17/2018
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15906031
Correspondence name and address
MUIRHEAD AND SATURNELLI, LLC
200 FRIBERG PARKWAY, SUITE 1001
WESTBOROUGH, MA 01581
Assignment: 8
Reel/Frame:048089/0552   Pages: 2
Recorded: 01/22/2019
Attorney Dkt #:FRM-186US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/17/2019
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15906039
Correspondence name and address
MUIRHEAD AND SATURNELLI, LLC
200 FRIBERG PARKWAY, SUITE 1001
WESTBOROUGH, MA 01581
Assignment: 9
Reel/Frame:053174/0222   Pages: 8
Recorded: 07/10/2020
Attorney Dkt #:FRM-206US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/25/2020
2
Exec Dt:
07/01/2020
3
Exec Dt:
06/15/2020
4
Exec Dt:
07/07/2020
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16866815
Correspondence name and address
MUIRHEAD AND SATURNELLI, LLC
200 FRIBERG PARKWAY
SUITE 1001
WESTBOROUGH, MA 01581
Assignment: 10
Reel/Frame:053421/0859   Pages: 8
Recorded: 08/06/2020
Attorney Dkt #:FRM-207US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2020
2
Exec Dt:
07/08/2020
3
Exec Dt:
07/07/2020
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16893605
Correspondence name and address
MUIRHEAD AND SATURNELLI, LLC
200 FRIBERG PARKWAY, SUITE 1001
WESTBOROUGH, MA 01581

Search Results as of: 05/29/2024 04:42 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