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Patent Assignment Assignor Details
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Assignor Name : FRITZSCHE, MICHAEL
Total Assignments: 9
Assignment: 1
Reel/Frame:018924/0764   Pages: 2
Recorded: 02/15/2007
Attorney Dkt #:SARTORIUS-19
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUMFALK, REINHARD
Exec Dt:
02/12/2007
2
REIF, OSCAR-WERNER
Exec Dt:
02/12/2007
3
SCHEPER, THOMAS
Exec Dt:
02/12/2007
4
FRITZSCHE, MICHAEL
Exec Dt:
02/12/2007
Assignee
1
SARTORIUS AG
WEENDER LANDSTRASSE 94-108
GOTTINGEN, GERMANY D-37075
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8580199
US20070160500
11651823
Correspondence name and address
ANTHONY J. CASELLA, ESQ.
CASELLA & HESPOS LLP
274 MADISON AVENUE, SUITE 1703
NEW YORK, NEW YORK 10016
Assignment: 2
Reel/Frame:021157/0542   Pages: 6
Recorded: 06/26/2008
Attorney Dkt #:479396
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REARDON, KENNETH F.
Exec Dt:
04/30/2008
2
DANDY, DAVID S.
Exec Dt:
06/16/2008
3
FRITZSCHE, MICHAEL
Exec Dt:
04/24/2008
Assignee
1
COLORADO STATE UNIVERSITY RESEARCH FOUNDATION
P.O. BOX 483
FORT COLLINS, COLORADO 80522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9493805
US20090026092
12100308
Correspondence name and address
CURTIS A. VOCK
4845 PEARL EAST CIRCLE
SUITE 300
BOULDER, CO 80301
Assignment: 3
Reel/Frame:043072/0181   Pages: 6
Recorded: 06/30/2017
Attorney Dkt #:504886.31
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REARDON, KENNETH F.
Exec Dt:
04/30/2008
2
DANDY, DAVID S.
Exec Dt:
06/16/2008
3
FRITZSCHE, MICHAEL
Exec Dt:
04/24/2008
Assignee
1
COLORADO STATE UNIVERSITY RESEARCH FOUNDATION
P.O. BOX 483
FORT COLLINS, COLORADO 80522
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170009270
15276510
Correspondence name and address
FAEGRE BAKER DANIELS LLP
1700 LINCOLN STREET
SUITE 3200
DENVER, CO 80203
Assignment: 4
Reel/Frame:042745/0268   Pages: 4
Recorded: 06/19/2017
Attorney Dkt #:SPR11098P00010US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUMMINGS, STEVE
Exec Dt:
03/31/2017
2
FRITZSCHE, MICHAEL
Exec Dt:
06/13/2017
3
EBERT, MARK
Exec Dt:
06/13/2017
Assignees
1
CAROMA INDUSTRIES LIMITED
LEVEL 2, HQ SOUTH TOWER
520 WICKHAM STREET
FORTITUDE VALLEY QUEENSLAND, AUSTRALIA 4006
2
MICAS AG
TURLEYRING 18-22
OELSNITZ, GERMANY D-09376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10481619
US20170235317
15511338
Correspondence name and address
JEFFREY L. CLARK
500 WEST MADISON STREET
SUITE 1130
CHICAGO, IL 60661
Assignment: 5
Reel/Frame:055949/0123   Pages: 3
Recorded: 04/16/2021
Attorney Dkt #:191210.405USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZSCHE, MICHAEL
Exec Dt:
02/18/2021
2
EBERT, MARK
Exec Dt:
02/22/2021
Assignee
1
MICAS AG
TURLEYRING 18-22
OELSNITZ, GERMANY 09376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210293004
17257840
Correspondence name and address
BROOKE W. QUIST
SEED IP LAW GROUP LLP
701 FIFTH AVENUE, SUITE 5400
SEATTLE, WA 98104
Assignment: 6
Reel/Frame:056800/0864   Pages: 10
Recorded: 07/09/2021
Attorney Dkt #:069608-000083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STEGMANN, DANIEL
Exec Dt:
06/21/2021
2
SCHNUELL, PETER
Exec Dt:
06/08/2021
3
FRITZSCHE, MICHAEL
Exec Dt:
06/25/2021
4
LINKE, PETER
Exec Dt:
07/05/2021
Assignee
1
CARL ZEISS MICROSCOPY GMBH
CARL-ZEISS-PROMENADE 10,
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11860353
US20220326500
17338470
Correspondence name and address
NIXON PEABODY LLT
799 9TH STREET NW
SUITE 500
WASHINGTON, DC 20001
Assignment: 7
Reel/Frame:058695/0510   Pages: 3
Recorded: 01/19/2022
Attorney Dkt #:191210.407USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZSCHE, MICHAEL
Exec Dt:
10/04/2021
2
EBERT, MARK
Exec Dt:
10/04/2021
Assignee
1
MICAS AG
TURLEYRING 18-22
OELSNITZ, GERMANY 09376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220101278
17424460
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 8
Reel/Frame:060784/0622   Pages: 3
Recorded: 08/11/2022
Attorney Dkt #:191210.408USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZSCHE, MICHAEL
Exec Dt:
07/26/2022
2
EBERT, MARK
Exec Dt:
07/26/2022
Assignee
1
MICAS AG
TURLEYRING 18-22
OELSNITZ, GERMANY D-09376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220333363
17761770
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104
Assignment: 9
Reel/Frame:062337/0058   Pages: 4
Recorded: 01/09/2023
Attorney Dkt #:191210.409USPC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FRITZSCHE, MICHAEL
Exec Dt:
12/20/2022
2
EBERT, MARK
Exec Dt:
12/22/2022
Assignee
1
MICAS AG
TURLEYRING 18-22
OELSNITZ, GERMANY D-09376
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230257971
18004841
Correspondence name and address
SEED IP LAW GROUP LLP
701 FIFTH AVENUE
SUITE 5400
SEATTLE, WA 98104

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