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Patent Assignment Assignor Details
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Assignor Name : HACKSTEIN, HOLGER
Total Assignments: 20
Assignment: 1
Reel/Frame:023734/0402   Pages: 3
Recorded: 01/05/2010
Attorney Dkt #:2007P07856US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKSTEIN, HOLGER
Exec Dt:
09/25/2009
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080255773
12077279
Correspondence name and address
ELSA KELLER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 2
Reel/Frame:024918/0904   Pages: 5
Recorded: 08/31/2010
Attorney Dkt #:2009P03911US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GLOMANN, BERNHARD
Exec Dt:
08/14/2010
2
HACKSTEIN, HOLGER
Exec Dt:
08/02/2010
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8433427
US20110022214
12842113
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION - IP DEPT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:027715/0993   Pages: 3
Recorded: 02/16/2012
Attorney Dkt #:31842/46499
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEIN, GREGOR
Exec Dt:
12/13/2011
2
HACKSTEIN, HOLGER
Exec Dt:
12/15/2011
3
MISTEREK, JOACHIM
Exec Dt:
12/14/2011
Assignee
1
JUSTUS-LIEBIG-INIVERSITAT GIESSEN
LUDWIGSTRASSE 23
GIESSEN, GERMANY 35390
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120171658
13322823
Correspondence name and address
MARSHALL, GERSTEIN & BORUN, LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 4
Reel/Frame:027786/0481   Pages: 5
Recorded: 02/29/2012
Attorney Dkt #:31842/46499
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SPELLING OF THE NAME OF THE ASSIGNEE PREVIOUSLY RECORDED ON REEL 027715 FRAME 0993. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT NAME OF THE ASSIGNEE IS JUSTUS-LIEBIG UNIVERSITAT GIESSEN.
Assignors
1
BEIN, GREGOR
Exec Dt:
12/13/2011
2
HACKSTEIN, HOLGER
Exec Dt:
12/15/2011
3
MISTEREK, JOACHIM
Exec Dt:
12/14/2011
Assignee
1
JUSTUS-LIEBIG UNIVERSITAT GIESSEN
LUDWIGSTRASSE 23
GIESSEN, GERMANY 35390
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120171658
13322823
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 5
Reel/Frame:028279/0606   Pages: 3
Recorded: 05/29/2012
Attorney Dkt #:2009P17060WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKSTEIN, HOLGER
Exec Dt:
03/15/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8868985
US20120304008
13394919
Correspondence name and address
SANDRA BAKER
SIEMENS CORP. - IP DEPT.
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:028286/0921   Pages: 3
Recorded: 05/30/2012
Attorney Dkt #:2009P17060WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKSTEIN, HOLGER
Exec Dt:
03/15/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8868985
US20120304008
13394919
Correspondence name and address
SANDRA BAKER
SIEMENS CORP. - IP DEPT.
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 7
Reel/Frame:047217/0730   Pages: 5
Recorded: 10/11/2018
Attorney Dkt #:2009P17060WOUS
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT APPLICATION NUMBER 13949919 PREVIOUSLY RECORDED ON REEL 028279 FRAME 0606. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
HACKSTEIN, HOLGER
Exec Dt:
03/15/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8868985
US20120304008
13394919
Correspondence name and address
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPT
3501 QUADRANGLE BLVD STE 230
ORLANDO, FL 32817
Assignment: 8
Reel/Frame:028979/0137   Pages: 4
Recorded: 09/18/2012
Attorney Dkt #:2011P28869US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WIEBKING, LEIF
Exec Dt:
07/16/2012
2
HACKSTEIN, HOLGER
Exec Dt:
07/23/2012
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8886574
US20130332773
13494234
Correspondence name and address
SANDRA BAKER
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 9
Reel/Frame:036155/0152   Pages: 4
Recorded: 07/22/2015
Attorney Dkt #:2012P13836WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKSTEIN, HOLGER
Exec Dt:
06/05/2015
2
WIEBKING, LEIF
Exec Dt:
05/29/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10565080
US20150142384
14406606
Correspondence name and address
SIEMENS CORPORATION IPD
3501 QUADRANGLE BLVD. STE. 230
ORLANDO, FL 32817
Assignment: 10
Reel/Frame:036243/0795   Pages: 8
Recorded: 08/04/2015
Attorney Dkt #:80000.00179-NY
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
EBELSBERGER, GERIT
Exec Dt:
07/21/2015
2
HACKSTEIN, HOLGER
Exec Dt:
07/24/2015
3
MAGORI, ERHARD
Exec Dt:
07/20/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9791426
US20160003789
14749682
Correspondence name and address
SCHMEISER, OLSEN & WATTS, LLP
22 CENTURY HILL DRIVE, SUITE 302
LATHAM, NY 12110
Assignment: 11
Reel/Frame:036474/0553   Pages: 8
Recorded: 09/02/2015
Attorney Dkt #:2454.1615
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GIGLER, ALEXANDER MICHAEL
Exec Dt:
08/07/2015
2
HACKSTEIN, HOLGER
Exec Dt:
08/13/2015
3
PASTUSIAK, REMIGIUSZ
Exec Dt:
08/07/2015
4
WIESNER, KERSTIN
Exec Dt:
08/07/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9599557
US20160003736
14770663
Correspondence name and address
STAAS & HALSEY LLP
1201 NEW YORK AVE, NW
7TH FLOOR
WASHINGTON, DC 20005
Assignment: 12
Reel/Frame:036701/0673   Pages: 4
Recorded: 10/01/2015
Attorney Dkt #:2013P04738WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKSTEIN, HOLGER
Exec Dt:
09/04/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160018378
14772088
Correspondence name and address
SIEMENS CORPORATION
3501 QUADRANGLE BLVD. STE. 230
ORLANDO, FL 32817
Assignment: 13
Reel/Frame:036935/0241   Pages: 11
Recorded: 11/02/2015
Attorney Dkt #:11371-15152A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKSTEIN, HOLGER
Exec Dt:
09/18/2015
2
MORHART, CHRISTIAN
Exec Dt:
09/26/2015
3
MÜLLER, DOMINIKUS JOACHIM
Exec Dt:
09/17/2015
4
POPRAWA, FLORIAN
Exec Dt:
09/17/2015
5
ZIROFF, ANDREAS
Exec Dt:
09/12/2015
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9958401
US20160069822
14780436
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
ONE NORTH LASALLE STREET
SUITE 2900
CHICAGO, IL 60602
Assignment: 14
Reel/Frame:049749/0355   Pages: 11
Recorded: 07/15/2019
Attorney Dkt #:11371-16051A
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKSTEIN, HOLGER
Exec Dt:
04/13/2016
2
MORHART, CHRISTIAN
Exec Dt:
04/07/2016
3
POPRAWA, FLORIAN
Exec Dt:
04/29/2016
4
ZIROFF, ANDREAS
Exec Dt:
05/02/2016
5
ZOEKE, DOMINIK
Exec Dt:
04/29/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STR. 1
MÜNCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10436621
US20160377466
15039435
Correspondence name and address
LEMPIA SUMMERFIELD KATZ LLC
20 SOUTH CLARK STREET
SUITE 600
CHICAGO, IL 60603
Assignment: 15
Reel/Frame:039922/0548   Pages: 5
Recorded: 10/03/2016
Attorney Dkt #:2014P03022WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKSTEIN, HOLGER
Exec Dt:
08/17/2016
2
RITZHAUPT-KLEISSL, EBERHARD
Exec Dt:
08/01/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10540422
US20170031867
15301481
Correspondence name and address
SIEMENS CORPORATION INTELLECTUAL PROPERT
3501 QUADRANGLE BLVD STE 230
ORLANDO, FL 32817
Assignment: 16
Reel/Frame:040205/0819   Pages: 5
Recorded: 11/03/2016
Attorney Dkt #:2014P03021WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKSTEIN, HOLGER
Exec Dt:
10/24/2016
2
WEBER, HANS
Exec Dt:
10/16/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10108513
US20170031792
15303243
Correspondence name and address
SIEMENS CORPORATION
3501 QUADRANGLE BLVD STE 230
STE 230 IPD
ORLANDO, FL 32817
Assignment: 17
Reel/Frame:045308/0691   Pages: 5
Recorded: 03/22/2018
Attorney Dkt #:2013P03328WOUS (337)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKSTEIN, HOLGER
Exec Dt:
10/24/2016
2
WIEBKING, LEIF
Exec Dt:
10/11/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STR. 1
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10487746
US20160146110
14781471
Correspondence name and address
BEUSSE WOLTER SANKS & MAIRE MAIL STOP AG
390 N. ORANGE AVE, SUITE 2500
ORLANDO, FL 32801
Assignment: 18
Reel/Frame:040767/0829   Pages: 3
Recorded: 12/27/2016
Attorney Dkt #:2014P14044WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HACKSTEIN, HOLGER
Exec Dt:
11/29/2016
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10386544
US20170205537
15320899
Correspondence name and address
SIEMENS CORPORATION INTELLECTUAL PROPERT
3501 QUADRANGLE BLVD STE 230
ORLANDO, FL 32817
Assignment: 19
Reel/Frame:066918/0656   Pages: 3
Recorded: 03/27/2024
Attorney Dkt #:1048/0180PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RAIS, VIKTOR
Exec Dt:
01/12/2024
2
HACKSTEIN, HOLGER
Exec Dt:
01/15/2024
Assignee
1
SCHENCK PROCESS EUROPE GMBH
PALLASWIESENSTRASSE 100
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240118687
18542604
Correspondence name and address
SUSAN MENNACHER
125 S. ROYAL STREET
ALEXANDRIA, VA 22314
Assignment: 20
Reel/Frame:066403/0968   Pages: 8
Recorded: 02/07/2024
Attorney Dkt #:1048/0181PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GROLL, PETER
Exec Dt:
01/29/2024
2
HACKSTEIN, HOLGER
Exec Dt:
01/31/2024
3
ELLIS, RICHARD
Exec Dt:
02/05/2024
4
MONAHAN, RANDY
Exec Dt:
02/05/2024
5
IVAN, LASZLO
Exec Dt:
01/31/2024
Assignee
1
SCHENCK PROCESS EUROPE GMBH
PALLASWIESENSTRASSE 100
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240142284
18542216
Correspondence name and address
SUSAN MENNACHER
125 S ROYAL STREET
ALEXANDRIA, VA 22314

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