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Patent Assignment Assignor Details
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Assignor Name : VAN SPRANG, JOACHIM
Total Assignments: 9
Assignment: 1
Reel/Frame:043187/0220   Pages: 2
Recorded: 08/03/2017
Attorney Dkt #:885_508
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN SPRANG, JOACHIM
Exec Dt:
07/27/2017
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10201882
US20170326697
15667926
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 2
Reel/Frame:044583/0631   Pages: 2
Recorded: 01/10/2018
Attorney Dkt #:885_532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
VAN SPRANG, JOACHIM
Exec Dt:
01/10/2018
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10259090
US20180126508
15866750
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 7068
SYRACUSE, NY 13261-7068
Assignment: 3
Reel/Frame:047068/0374   Pages: 7
Recorded: 10/04/2018
Attorney Dkt #:039387.000042
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERST, MANUEL
Exec Dt:
09/24/2018
2
TUELLMANN, UDO
Exec Dt:
09/10/2018
3
VAN SPRANG, JOACHIM
Exec Dt:
09/11/2018
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190076976
16131018
Correspondence name and address
MOORE & VAN ALLEN PLLC
3015 CARRINGTON MILL BLVD., SUITE 400
POST OFFICE BOX 13706
RESEARCH TRIANGLE PK, NC 27709
Assignment: 4
Reel/Frame:048765/0730   Pages: 3
Recorded: 04/02/2019
Attorney Dkt #:885_581
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN SPRANG, JOACHIM
Exec Dt:
03/12/2019
2
BERGBAUR, MICHAEL
Exec Dt:
03/13/2019
3
SCHEFFOLD, MATTHIAS
Exec Dt:
03/12/2019
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190210118
16289961
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 5
Reel/Frame:048818/0594   Pages: 3
Recorded: 04/08/2019
Attorney Dkt #:885_582
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN SPRANG, JOACHIM
Exec Dt:
04/03/2019
2
TULLMANN, UDO
Exec Dt:
04/03/2019
3
FETSCH, EUGEN
Exec Dt:
04/03/2019
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11273528
US20190232445
16377550
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 6
Reel/Frame:050033/0931   Pages: 3
Recorded: 08/13/2019
Attorney Dkt #:885_590
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN SPRANG, JOACHIM
Exec Dt:
08/12/2019
2
WEING, HARALD
Exec Dt:
08/12/2019
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11123834
US20190381623
16440143
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 7
Reel/Frame:054135/0226   Pages: 6
Recorded: 10/22/2020
Attorney Dkt #:039387.000053
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERST, MANUEL
Exec Dt:
08/12/2020
2
VAN SPRANG, JOACHIM
Exec Dt:
09/18/2020
3
REINER, STEFAN
Exec Dt:
11/22/2019
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11806822
US20200406411
16321425
Correspondence name and address
MOORE & VAN ALLEN PLLC
100 NORTH TRYON STREET
CHARLOTTE, NC 28202
Assignment: 8
Reel/Frame:056339/0261   Pages: 3
Recorded: 05/25/2021
Attorney Dkt #:885_661
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN SPRANG, JOACHIM
Exec Dt:
05/17/2021
2
WEING, HARALD
Exec Dt:
05/17/2021
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11618119
US20210299808
17210880
Correspondence name and address
BURR & BROWN, PLLC
PO BOX 869
FAYETTEVILLE, NY 13066
Assignment: 9
Reel/Frame:056409/0704   Pages: 3
Recorded: 06/02/2021
Attorney Dkt #:885_665
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VAN SPRANG, JOACHIM
Exec Dt:
05/25/2021
2
WEING, HARALD
Exec Dt:
05/25/2021
3
WEISS, DANIEL
Exec Dt:
05/25/2021
Assignee
1
FRANZ KESSLER GMBH
FRANZ-KESSLER-STRASSE 2
BAD BUCHAU, GERMANY 88422
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210379718
17303545
Correspondence name and address
STEPHEN P. BURR
C/O BURR & BROWN, PLLC
P.O. BOX 869
FAYETTEVILLE, NY 13066

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