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Patent Assignment Assignor Details
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Assignor Name : RILL, MICHAEL STEFAN
Total Assignments: 15
Assignment: 1
Reel/Frame:035632/0056   Pages: 7
Recorded: 05/13/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOEGELE, ARTUR
Exec Dt:
04/30/2015
2
BEDER, CHRISTIAN
Exec Dt:
04/20/2015
3
HAUGER, CHRISTOPH
Exec Dt:
04/30/2015
4
STEFFEN, JOACHIM
Exec Dt:
04/30/2015
5
RILL, MICHAEL STEFAN
Exec Dt:
04/20/2015
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150265463
14664889
Correspondence name and address
WALTER OTTESEN PATENT ATTORNEY
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 2
Reel/Frame:036172/0060   Pages: 10
Recorded: 07/24/2015
Attorney Dkt #:0902-045-2/Z12353-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILZBACH, MARCO
Exec Dt:
05/04/2015
2
HOEGELE, ARTUR
Exec Dt:
04/30/2015
3
RILL, MICHAEL STEFAN
Exec Dt:
04/30/2015
4
STEFFEN, JOACHIM
Exec Dt:
04/30/2015
5
SIEGMANN, FREDERIK
Exec Dt:
05/07/2015
6
KINDT, JOHANNES HEINRICH
Exec Dt:
05/07/2015
Assignees
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STRASSE 51-52
JENA, GERMANY 07745
2
CARL ZEISS AG
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150265470
14661245
Correspondence name and address
STEVEN M. DUBOIS
P.O. BOX 7999
FREDERICKSBURG, VA 22401
Assignment: 3
Reel/Frame:038289/0011   Pages: 3
Recorded: 04/15/2016
Attorney Dkt #:815131
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RILL, MICHAEL STEFAN
Exec Dt:
03/30/2016
2
DAMM, TOBIAS
Exec Dt:
03/30/2016
3
ANDREWS, DELBERT PETER
Exec Dt:
03/30/2016
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160296376
15025596
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 4
Reel/Frame:038389/0147   Pages: 5
Recorded: 04/27/2016
Attorney Dkt #:815155
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, DELBERT PETER
Exec Dt:
03/30/2016
2
RILL, MICHAEL STEFAN
Exec Dt:
03/30/2016
3
DAMM, TOBIAS
Exec Dt:
03/30/2016
4
FABIAN, EKKEHARD
Exec Dt:
04/08/2016
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160256325
15025567
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 5
Reel/Frame:039315/0186   Pages: 3
Recorded: 08/02/2016
Attorney Dkt #:3081.0541WU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REICH, MATTHIAS
Exec Dt:
06/02/2016
2
RILL, MICHAEL STEFAN
Exec Dt:
05/26/2016
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160296375
15036767
Correspondence name and address
CHRISTENSEN FONDER PA
33 SOUTH SIXTH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 6
Reel/Frame:039453/0247   Pages: 3
Recorded: 08/16/2016
Attorney Dkt #:3081.0542WU1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RILL, MICHAEL STEFAN
Exec Dt:
07/18/2016
2
ANDREWS, DELBERT PETER
Exec Dt:
07/18/2016
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170007446
15113756
Correspondence name and address
DOUGLAS J. CHRISTENSEN
33 SOUTH SIXTH STREET
SUITE 3950
MINNEAPOLIS, MN 55402
Assignment: 7
Reel/Frame:039422/0939   Pages: 3
Recorded: 08/12/2016
Attorney Dkt #:3795.113WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, DELBERT PETER
Exec Dt:
07/25/2016
2
RILL, MICHAEL STEFAN
Exec Dt:
08/01/2016
Assignee
1
CARL ZEISS MEDITEC AG
GOSCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10182719
US20170181620
15026206
Correspondence name and address
MEGAN M. MILLER
PATTERSON THUENTE PEDERSEN, P.A.
4800 IDS CENTER, 80 SOUTH 8TH STREET
MINNEAPOLIS, MN 55402
Assignment: 8
Reel/Frame:042012/0421   Pages: 8
Recorded: 04/14/2017
Attorney Dkt #:3615-1006-N
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KINDT, JOHANNES
Exec Dt:
03/29/2017
2
LINDIG, KARSTEN
Exec Dt:
04/04/2017
3
RILL, MICHAEL STEFAN
Exec Dt:
03/28/2017
Assignee
1
CARL ZEISS AG
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10292581
US20170188813
15462810
Correspondence name and address
GEORG HASSELMANN
EWERS & HASSELMANN PLLC
1101 CONNECTICUT AVE, NW, SUITE 450
WASHINGTON, DC 20036
Assignment: 9
Reel/Frame:042952/0642   Pages: 3
Recorded: 07/10/2017
Attorney Dkt #:3795.124WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
RILL, MICHAEL STEFAN
Exec Dt:
06/12/2017
Assignee
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STR. 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170340201
15534260
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 10
Reel/Frame:053624/0924   Pages: 6
Recorded: 08/28/2020
Attorney Dkt #:3795.123WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RILL, MICHAEL STEFAN
Exec Dt:
08/14/2017
2
ANDREWS, DELBERT PETER
Exec Dt:
08/14/2017
3
DAMM, TOBIAS, DR.
Exec Dt:
08/14/2017
4
POMRAENKE, ROBERT, DR.
Exec Dt:
08/16/2017
5
RINGLING, JENS, DR.
Exec Dt:
08/14/2017
6
WOLLWEBER, THOMAS
Exec Dt:
08/12/2017
7
OESTREICH, STEPHAN
Exec Dt:
09/04/2017
8
BERGT, MICHAEL, DR.
Exec Dt:
08/16/2017
9
MENAPACE, RUPERT, DR.
Exec Dt:
06/23/2017
10
FABIAN, EKKEHARD, DR.
Exec Dt:
07/03/2017
11
PAPASTATHOPOULOS, EVANGELOS, DR.
Exec Dt:
07/08/2017
12
KÜHNER, MARTIN, DR.
Exec Dt:
10/10/2017
13
STEINMETZ, DIETMAR
Exec Dt:
08/14/2017
14
HEINZ, HOLGER
Exec Dt:
08/16/2017
15
KOCH, SASCHA
Exec Dt:
08/08/2017
16
LAQUA, STEPHAN
Exec Dt:
08/14/2017
17
NOBIS, THOMAS, DR.
Exec Dt:
08/17/2017
Assignee
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200330278
16903758
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 11
Reel/Frame:044072/0863   Pages: 3
Recorded: 11/08/2017
Attorney Dkt #:3795.126WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RILL, MICHAEL STEFAN
Exec Dt:
10/18/2017
2
ANDREWS, DELBERT PETER
Exec Dt:
10/20/2017
3
DAMM, TOBIAS
Exec Dt:
10/26/2017
4
MENAPACE, RUPERT
Exec Dt:
09/29/2017
Assignee
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STR. 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10653557
US20180110654
15553163
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 12
Reel/Frame:046132/0540   Pages: 7
Recorded: 06/19/2018
Attorney Dkt #:3795.134WOUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDREWS, DELBERT PETER
Exec Dt:
04/17/2018
2
RILL, MICHAEL STEFAN
Exec Dt:
03/14/2018
3
GRÄBER, STEFAN
Exec Dt:
03/13/2018
4
WERTH, JULIA
Exec Dt:
03/07/2018
5
MENAPACE, RUPERT
Exec Dt:
03/16/2018
Assignee
1
CARL ZEISS MEDITEC AG
GÖSCHWITZER STR. 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11278451
US20180177630
15759409
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 13
Reel/Frame:046396/0920   Pages: 7
Recorded: 07/19/2018
Attorney Dkt #:3795.125US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATUSCHEK, WALTER
Exec Dt:
06/26/2018
2
ANDREWS, DELBERT PETER
Exec Dt:
07/03/2018
3
RILL, MICHAEL STEFAN
Exec Dt:
06/28/2018
4
DAMM, TOBIAS
Exec Dt:
07/05/2018
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D875256
NONE
29638254
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 14
Reel/Frame:047051/0120   Pages: 9
Recorded: 10/03/2018
Attorney Dkt #:3795.133US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLLWEBER, THOMAS
Exec Dt:
07/08/2018
2
ANDREWS, DELBERT PETER
Exec Dt:
07/12/2018
3
RILL, MICHAEL STEFAN
Exec Dt:
07/11/2018
4
DAMM, TOBIAS
Exec Dt:
07/11/2018
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D949340
NONE
29639001
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 15
Reel/Frame:047739/0786   Pages: 12
Recorded: 12/07/2018
Attorney Dkt #:3795.133US01
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR'S DATA PREVIOUSLY RECORDED ON REEL 047051 FRAME 0120. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
WOLLWEBER, THOMAS
Exec Dt:
08/07/2018
2
ANDREWS, DELBERT PETER
Exec Dt:
07/12/2018
3
RILL, MICHAEL STEFAN
Exec Dt:
07/11/2018
4
DAMM, TOBIAS
Exec Dt:
07/11/2018
5
POESSEL, CHRISTIAN
Exec Dt:
08/23/2018
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STR. 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D949340
NONE
29639001
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402

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