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Patent Assignment Assignor Details
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Assignor Name : SEIWERT, ANJA
Total Assignments: 8
Assignment: 1
Reel/Frame:017308/0839   Pages: 10
Recorded: 03/15/2006
Attorney Dkt #:0902-014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MOELLER, GERHARD
Exec Dt:
02/12/2006
2
SEIWERT, ANJA
Exec Dt:
01/30/2006
3
PEREZ, MICHEL
Exec Dt:
02/09/2006
4
AMEND, PETER
Exec Dt:
02/13/2006
Assignee
1
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7905887
US20060247659
11259556
Correspondence name and address
POTOMAC PATENT GROUP, PLLC
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 2
Reel/Frame:021290/0171   Pages: 4
Recorded: 07/18/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ABELE, ALFONS
Exec Dt:
07/02/2008
2
REIMER, PETER
Exec Dt:
06/24/2008
3
SEIWERT, ANJA
Exec Dt:
06/24/2008
4
STRAEHLE, FRITZ
Exec Dt:
07/01/2008
5
MERZ, FRANZ
Exec Dt:
06/24/2008
Assignee
1
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22
73447 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7907336
US20080297892
12155166
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
P.O. BOX 4026
GAITHERSBURG, MARYLAND 20885-4026
Assignment: 3
Reel/Frame:026235/0926   Pages: 10
Recorded: 05/06/2011
Attorney Dkt #:0902-021/Z10659-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KRAUS, MARTIN
Exec Dt:
04/04/2011
2
KUEBLER, CHRISTOPH
Exec Dt:
04/04/2011
3
ANDREWS, DELBERT PETER
Exec Dt:
03/28/2011
4
LANSU, MARK
Exec Dt:
05/02/2011
5
SCHUHRKE, THOMAS
Exec Dt:
03/29/2011
6
SEIWERT, ANJA
Exec Dt:
04/02/2011
Assignees
1
CARL ZEISS SURGICAL GMBH
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
2
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8708488
US20110122365
13055233
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 270
FREDERICKSBURG, VA 22404
Assignment: 4
Reel/Frame:033493/0153   Pages: 12
Recorded: 08/08/2014
Attorney Dkt #:0902-042/Z12003-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILZBACH, MARCO
Exec Dt:
04/23/2014
2
HAUGER, CHRISTOPH
Exec Dt:
04/25/2014
3
SEESSELBERG, MARKUS
Exec Dt:
04/22/2014
4
WEI, XING
Exec Dt:
05/05/2014
5
MATZ, HOLGER
Exec Dt:
04/29/2014
6
SEIWERT, ANJA
Exec Dt:
04/22/2014
7
FINDL, OLIVER
Exec Dt:
05/03/2014
8
HIRNSCHALL, NINO
Exec Dt:
06/18/2014
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10117572
US20140320805
13871301
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 7999
FREDERICKSBURG, VA 22404-7999
Assignment: 5
Reel/Frame:035679/0697   Pages: 3
Recorded: 05/20/2015
Attorney Dkt #:0902-048
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HAUGER, CHRISTOPH
Exec Dt:
05/05/2015
2
MATZ, HOLGER
Exec Dt:
05/05/2015
3
SEIWERT, ANJA
Exec Dt:
05/12/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9538914
US20140362343
14299488
Correspondence name and address
PATENT PORTFOLIO BUILDERS, PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404-7999
Assignment: 6
Reel/Frame:041017/0441   Pages: 7
Recorded: 01/19/2017
Attorney Dkt #:0902-050
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEIWERT, ANJA
Exec Dt:
07/01/2015
2
HAUGER, CHRISTOPH
Exec Dt:
06/14/2015
3
GUCKLER, ROLAND
Exec Dt:
06/23/2015
4
MOISSONNIER, CLAUDE
Exec Dt:
01/10/2017
Assignee
1
CARL ZEISS MEDITEC AG
GÖESCHWITZER STRASSE 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919081
US20150119835
14524341
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404
Assignment: 7
Reel/Frame:041465/0693   Pages: 8
Recorded: 01/24/2017
Attorney Dkt #:0902-050
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ADDRESS OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 041017 FRAME 0441. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
SEIWERT, ANJA
Exec Dt:
07/01/2015
2
HAUGER, CHRISTOPH
Exec Dt:
06/14/2015
3
GUCKLER, ROLAND
Exec Dt:
06/23/2015
4
MOISSONNIER, CLAUDE
Exec Dt:
01/10/2017
Assignee
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STRASSE 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919081
US20150119835
14524341
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404
Assignment: 8
Reel/Frame:041988/0939   Pages: 8
Recorded: 03/13/2017
Attorney Dkt #:0902-050
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT EXECUTION DATE FOR INVENTOR HAUGER PREVIOUSLY RECORDED ON REEL 041465 FRAME 0693. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT ASSIGNMENT EXECUTION DATE FOR INVENTOR HAUGER IS 06/24/2015.
Assignors
1
SEIWERT, ANJA
Exec Dt:
07/01/2015
2
HAUGER, CHRISTOPH
Exec Dt:
06/24/2015
3
GUCKLER, ROLAND
Exec Dt:
06/23/2015
4
MOISSONNIER, CLAUDE
Exec Dt:
01/10/2017
Assignee
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STRASSE 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9919081
US20150119835
14524341
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404

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