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Patent Assignment Assignor Details
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Assignor Name : HRUSCHKA, STEFFEN
Total Assignments: 14
Assignment: 1
Reel/Frame:013839/0537   Pages: 2
Recorded: 12/20/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
08/28/2002
2
HULSMANN, ROGER
Exec Dt:
08/28/2002
Assignee
1
WESTFALIA SEPARATOR INDUSTRY GMBH
OELDE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6908423
US20030129042
10311874
Correspondence name and address
BARNES & THORNBURG
RICHARD P. KRINSKY
750 17TH STREET - 9TH FLOOR
WASHINGTON, D.C. 20006-4607
Assignment: 2
Reel/Frame:016801/0273   Pages: 3
Recorded: 07/21/2005
Attorney Dkt #:677/44146
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
07/08/2005
2
GEISSEN, KLEMENS
Exec Dt:
07/11/2005
3
BOSZULAK, WLADISLAWA
Exec Dt:
07/12/2005
Assignee
1
WESTFALIA SEPARATOR AG
WERNER-HABIG-STRASSE 1
59302 OELDE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7695748
US20060019008
11185873
Correspondence name and address
BARNES & THORNBURG
750-17TH STREET NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 3
Reel/Frame:021133/0207   Pages: 2
Recorded: 06/23/2008
Attorney Dkt #:677/46578
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
04/30/2008
2
HULSMANN, ROGER
Exec Dt:
05/06/2008
Assignee
1
WESTFALIA SEPARATOR GMBH
HABIG-STRASSE 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7549957
US20080312060
12158634
Correspondence name and address
BARNES & THORNBURG LLP
750 17TH STREET, NW
SUITE 900
WASHINGTON, DC 20006
Assignment: 4
Reel/Frame:032678/0539   Pages: 3
Recorded: 04/15/2014
Attorney Dkt #:108872.66092US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
02/11/2014
2
BOSZULAK, WLADISLAWA
Exec Dt:
02/13/2014
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STRASSE 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140228550
14124561
Correspondence name and address
CROWELL & MORING, LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 5
Reel/Frame:034484/0905   Pages: 3
Recorded: 12/12/2014
Attorney Dkt #:108872.67115US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
12/06/2014
2
BOSZULAK, WLADISLAWA
Exec Dt:
12/03/2014
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STR. 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150148555
14404507
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 6
Reel/Frame:035316/0877   Pages: 3
Recorded: 04/02/2015
Attorney Dkt #:108872.66319US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
03/20/2015
2
CORREA, TOMAS IGNACIO EGUIGUREN
Exec Dt:
03/20/2015
3
CORBELLA, JOSE ALBERTO
Exec Dt:
03/23/2015
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STR. 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9750276
US20150264970
14344282
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, N.W.
WASHINGTON, DC 20004
Assignment: 7
Reel/Frame:037021/0685   Pages: 6
Recorded: 11/12/2015
Attorney Dkt #:108872.67929US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
08/14/2015
2
BOSZULAK, WLADISLAWA
Exec Dt:
08/13/2015
3
ULLMANN, DETLEF
Exec Dt:
08/14/2015
4
RASSENHOEVEL, JUERGEN
Exec Dt:
08/17/2015
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STR. 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10092021
US20150327572
14758147
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE NW
WASHINGTON, DC 20004
Assignment: 8
Reel/Frame:048340/0202   Pages: 6
Recorded: 02/14/2019
Attorney Dkt #:ABK013.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, ULRICH
Exec Dt:
11/30/2016
2
HRUSCHKA, STEFFEN
Exec Dt:
11/24/2016
Assignees
1
NANOSCIENCE FOR LIFE GMBH & COKG
65193 WIESBADEN
REGERSTRASSE 1, GERMANY
2
GEA WESTFALIA SEPARATOR GROUP GMBH
WERNER-HABIG-STRASSE 1
59302 OELDE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10239906
US20170121360
15316123
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 9
Reel/Frame:048350/0006   Pages: 3
Recorded: 02/15/2019
Attorney Dkt #:ABK013.001APC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HRUSCHKA, STEFFEN
Exec Dt:
11/24/2016
Assignee
1
GEA WESTFALIA SEPARATOR GROUP GMBH
WERNER-HABIG-STRASSE 1
59302 OELDE, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10239906
US20170121360
15316123
Correspondence name and address
KNOBBE MARTENS OLSON & BEAR, LLP
2040 MAIN STREET
14TH FLOOR
IRVINE, CA 92614
Assignment: 10
Reel/Frame:040922/0033   Pages: 3
Recorded: 01/10/2017
Attorney Dkt #:110146.69729US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
12/20/2016
2
BOSZULAK, WLADISLAWA
Exec Dt:
12/16/2016
Assignee
1
GEA WESTFALIA SEPARATOR GROUP GMBH
WERNER-HABIG-STR. 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10214705
US20170107449
15315897
Correspondence name and address
CROWELL & MORING LLP
1001 PENNSYLVANIA AVENUE, NW
WASHINGTON, DC 20004
Assignment: 11
Reel/Frame:041102/0775   Pages: 4
Recorded: 01/27/2017
Attorney Dkt #:0507-009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
12/20/2016
2
BOSZULAK, WLADISLAWA
Exec Dt:
12/16/2016
3
ULLMANN, DETLEF
Exec Dt:
01/24/2017
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STR. 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10160776
US20170029449
15302586
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
P.O. BOX 7999
FREDERICKSBURG, VA 22404
Assignment: 12
Reel/Frame:047199/0254   Pages: 3
Recorded: 10/17/2018
Attorney Dkt #:108872.PB560US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
09/19/2018
2
WEINEKOETTER, JOACHIM
Exec Dt:
09/16/2018
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STRASSE 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190127494
16094286
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 13
Reel/Frame:055445/0871   Pages: 7
Recorded: 03/01/2021
Attorney Dkt #:108872.PC008US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HRUSCHKA, STEFFEN
Exec Dt:
01/19/2021
2
PEIXOTO, LUIS
Exec Dt:
01/18/2021
3
ROSSMEISL, ALEXANDER
Exec Dt:
01/20/2021
4
KAPPEN, FRANS
Exec Dt:
02/02/2021
5
OP DEN KAMP, RICHARD
Exec Dt:
01/18/2021
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STRASSE 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11028236
US20190233595
16328206
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20011-4300
Assignment: 14
Reel/Frame:062771/0304   Pages: 7
Recorded: 02/22/2023
Attorney Dkt #:0507-170
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ULLMANN, DETLEF
Exec Dt:
01/16/2023
2
SPEISER, INES
Exec Dt:
01/23/2023
3
KROHN, SABINE
Exec Dt:
01/10/2023
4
PECORONI, STEFAN
Exec Dt:
01/10/2023
5
HRUSCHKA, STEFFEN
Exec Dt:
01/10/2023
Assignee
1
GEA MECHANICAL EQUIPMENT GMBH
WERNER-HABIG-STR. 1
OELDE, GERMANY 59302
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230192763
17926175
Correspondence name and address
PATENT PORTFOLIO BUILDERS PLLC
754 WARRENTON ROAD
SUITE 113-314
FREDERICKSBURG, VA 22406

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