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Patent Assignment Assignor Details
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Assignor Name : LETTENBAUER, HUBERT
Total Assignments: 3
Assignment: 1
Reel/Frame:026936/0240   Pages: 3
Recorded: 09/20/2011
Attorney Dkt #:EBR-05008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/27/2007
2
Exec Dt:
11/26/2007
3
Exec Dt:
11/26/2007
Assignee
1
CARL-ZEISS-STR. 22
OBERKOCHEN, GERMANY D-73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11942349
Correspondence name and address
LERNER GREENBERG STEMER LLP
2445 HOLLYWOOD BLVD
HOLLYWOOD, FL 33020
Assignment: 2
Reel/Frame:031771/0563   Pages: 2
Recorded: 12/12/2013
Attorney Dkt #:EBR-08050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/07/2011
2
Exec Dt:
02/04/2011
Assignee
1
CARL ZEISS STRASSE 22
OBERKOCHEN, GERMANY D-73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13055295
Correspondence name and address
LERNER GREENBERG STEMER LLP
PO BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 3
Reel/Frame:044616/0613   Pages: 8
Recorded: 01/15/2018
Attorney Dkt #:17272M-000134-US-CO
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/29/2017
2
Exec Dt:
11/30/2017
3
Exec Dt:
12/07/2017
4
Exec Dt:
11/27/2017
Assignee
1
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15788045
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303

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