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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 : MARGRAF, JOERG
Total Assignments: 6
Assignment: 1
Reel/Frame:021646/0213   Pages: 3
Recorded: 10/01/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/21/2008
2
Exec Dt:
07/08/2008
3
Exec Dt:
07/21/2008
Assignee
1
CARL-ZEISS-PROMENADE 10
D-07745 JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12225904
Correspondence name and address
REED SMITH LLP
C/O EUGENE LEDONNE
599 LEXINGTON AVENUE
NEW YORK, NY 10022-7650
Assignment: 2
Reel/Frame:028812/0137   Pages: 3
Recorded: 08/20/2012
Attorney Dkt #:3081.340US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/21/2012
2
Exec Dt:
06/21/2012
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13492306
Correspondence name and address
DOUGLAS J. CHRISTENSEN
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:030429/0086   Pages: 3
Recorded: 05/16/2013
Attorney Dkt #:2724007US1AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/16/2013
2
Exec Dt:
04/22/2013
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13876981
Correspondence name and address
SAND & SEBOLT
AEGIS TOWER, SUITE 1100
4940 MUNSON STREET, NW
CANTON, OH 44718-3615
Assignment: 4
Reel/Frame:043473/0772   Pages: 3
Recorded: 09/01/2017
Attorney Dkt #:2057.51
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/28/2017
2
Exec Dt:
08/10/2017
Assignee
1
CARL-ZEISS-PROMENADE 10,
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15694318
Correspondence name and address
MAYER & WILLIAMS PC
928 MOUNTAIN AVENUE
SECOND FLOOR
MOUTAINSIDE, NJ 07092
Assignment: 5
Reel/Frame:058606/0326   Pages: 3
Recorded: 01/10/2022
Attorney Dkt #:2057/92
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/22/2021
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17598448
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE
SUITE 400
MORRISTOWN, NJ 07960
Assignment: 6
Reel/Frame:059504/0128   Pages: 3
Recorded: 04/05/2022
Attorney Dkt #:2057/94
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/20/2022
Assignee
1
CARL-ZEISS-PROMENADE 10
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17579959
Correspondence name and address
MAYER & WILLIAMS PC
55 MADISON AVENUE
SUITE 400
MORRISTOWN, NJ 07960

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