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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 : DOERING, DIRK
Total Assignments: 8
Assignment: 1
Reel/Frame:030271/0797   Pages: 4
Recorded: 04/22/2013
Attorney Dkt #:L1615.10001US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIMM, MARTIN
Exec Dt:
12/14/2012
2
WELZENBACH, MARTIN
Exec Dt:
12/14/2012
3
STOLDT, HOLGER
Exec Dt:
04/18/2013
4
HILDEBRANDT, JOERN
Exec Dt:
12/20/2012
5
DOERING, DIRK
Exec Dt:
12/20/2012
Assignee
1
HEXAGON TECHNOLOGY CENTER GMBH
INTELLECTUAL PROPERTIES
HEINRICH-WILD STRASSE 201
HEERBRUGG, SWITZERLAND 9435
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130201374
13696197
Correspondence name and address
R. BURNS ISRAELSEN
1389 CENTER DRIVE, SUITE 300
PARK CITY, UT 84098
Assignment: 2
Reel/Frame:031677/0357   Pages: 4
Recorded: 11/26/2013
Attorney Dkt #:3081.361WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONDERMANN, MARIO
Exec Dt:
09/04/2013
2
HANFT, MARCO
Exec Dt:
10/07/2013
3
DOERING, DIRK
Exec Dt:
09/02/2013
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51 - 52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9554943
US20140094711
14006017
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:041401/0191   Pages: 3
Recorded: 02/28/2017
Attorney Dkt #:3081.361WOUS02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONDERMANN, MARIO
Exec Dt:
09/04/2013
2
HANFT, MARCO
Exec Dt:
10/07/2013
3
DOERING, DIRK
Exec Dt:
09/02/2013
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10004641
US20170128262
15415353
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:047162/0717   Pages: 3
Recorded: 10/15/2018
Attorney Dkt #:3081.361WOUS03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SONDERMANN, MARIO
Exec Dt:
09/04/2013
2
HANFT, MARCO
Exec Dt:
10/07/2013
3
DOERING, DIRK
Exec Dt:
09/02/2013
Assignee
1
CARL ZEISS MEDITEC AG
GOESCHWITZER STRASSE 51-52
JENA, GERMANY 07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10322031
US20180325727
15974167
Correspondence name and address
PAUL C. ONDERICK
80 SOUTH 8TH STREET
4800 IDS CENTER
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:033406/0923   Pages: 3
Recorded: 07/29/2014
Attorney Dkt #:30623-0061001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DOERING, DIRK
Exec Dt:
07/04/2014
Assignee
1
CARL ZEISS AG
DEP. CLP-PS
73446 OBERKOCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9904060
US20150001408
14311420
Correspondence name and address
REX I. HUANG
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 6
Reel/Frame:043032/0682   Pages: 12
Recorded: 07/18/2017
Attorney Dkt #:17272M-000101-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JESTER, PHILIPP
Exec Dt:
05/30/2017
2
SCHWARZ, OLIVER
Exec Dt:
06/08/2017
3
TOTZECK, MICHAEL
Exec Dt:
06/01/2017
4
DOERING, DIRK
Exec Dt:
06/02/2017
5
SCHMIDT, RAINER
Exec Dt:
06/26/2017
Assignee
1
CARL ZEISS AG
CARL-ZEISS-STRASSE 22
OBERKOCHEN, GERMANY 73447
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10719915
US20170249722
15439150
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 7
Reel/Frame:051015/0073   Pages: 3
Recorded: 11/14/2019
Attorney Dkt #:5014.111US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KLOPFLEISCH, PETER
Exec Dt:
10/30/2019
2
DOERING, DIRK
Exec Dt:
11/04/2019
3
MOFFAT, BRYCE ANTON
Exec Dt:
11/04/2019
4
GRATZKE, ALEXANDER
Exec Dt:
11/04/2019
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
JENA, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11137615
NONE
16684574
Correspondence name and address
SKAAR ULBRICH MACARI, P.A.
601 CARLSON PARKWAY, SUITE 1050
MINNETONKA, MN 55305
Assignment: 8
Reel/Frame:051487/0910   Pages: 4
Recorded: 01/11/2020
Attorney Dkt #:5014.112US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEIDKAMP, MARCUS
Exec Dt:
11/05/2019
2
DOERING, DIRK
Exec Dt:
11/20/2019
3
KRAUSE, AXEL
Exec Dt:
11/04/2019
4
KLOPFLEISCH, PETER
Exec Dt:
11/20/2019
5
GRATZKE, ALEXANDER
Exec Dt:
11/15/2019
6
MOFFAT, BRYCE ANTON
Exec Dt:
11/18/2019
Assignee
1
CARL ZEISS JENA GMBH
CARL-ZEISS-PROMENADE 10
JENA, GERMANY D-07745
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11281085
NONE
16684587
Correspondence name and address
SKAAR ULBRICH MACARI, P.A.
601 CARLSON PARKWAY, SUITE 1050
MINNETONKA, MN 55305

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