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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 : LUDWIG, HEINZ
Total Assignments: 11
Assignment: 1
Reel/Frame:004563/0401   Pages: 1
Recorded: 06/04/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
05/29/1986
2
Exec Dt:
05/29/1986
Assignee
1
CH - 4202 DUGGINGEN, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06873094
Correspondence name and address
SPENCER & FRANK
1111 NINETEENTH STREET, N.W.
WASHINGTON, D.C. 20036
Assignment: 2
Reel/Frame:019800/0157   Pages: 4
Recorded: 08/28/2007
Attorney Dkt #:2006P1643US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2007
2
Exec Dt:
07/18/2007
3
Exec Dt:
07/19/2007
4
Exec Dt:
07/18/2007
5
Exec Dt:
07/23/2007
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11895930
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION IP DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 3
Reel/Frame:019800/0284   Pages: 4
Recorded: 08/24/2007
Attorney Dkt #:2006P14139US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/19/2007
2
Exec Dt:
07/18/2007
3
Exec Dt:
07/18/2007
4
Exec Dt:
07/19/2007
5
Exec Dt:
07/23/2007
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11895547
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELINE, NJ 08830
Assignment: 4
Reel/Frame:020033/0851   Pages: 4
Recorded: 10/16/2007
Attorney Dkt #:2006p16411us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/18/2007
2
Exec Dt:
09/18/2007
3
Exec Dt:
09/19/2007
4
Exec Dt:
09/20/2007
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11974893
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 5
Reel/Frame:020900/0672   Pages: 4
Recorded: 04/18/2008
Attorney Dkt #:2005P18985WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/03/2008
2
Exec Dt:
03/02/2008
3
Exec Dt:
04/03/2008
4
Exec Dt:
04/02/2008
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12083756
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:020900/0533   Pages: 4
Recorded: 04/18/2008
Attorney Dkt #:2005O18957WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/28/2008
2
Exec Dt:
03/28/2008
3
Exec Dt:
03/28/2008
4
Exec Dt:
03/28/2008
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12083754
Correspondence name and address
SIEMENS CORPORATION
ELSA KELLER
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 7
Reel/Frame:021262/0682   Pages: 4
Recorded: 07/17/2008
Attorney Dkt #:2007PO4929US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/02/2008
2
Exec Dt:
04/02/2008
3
Exec Dt:
04/04/2008
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12150014
Correspondence name and address
ELSA KELLER
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 8
Reel/Frame:025670/0445   Pages: 4
Recorded: 12/06/2010
Attorney Dkt #:2454.1193
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2010
2
Exec Dt:
11/23/2010
3
Exec Dt:
11/23/2010
4
Exec Dt:
11/19/2010
Assignee
1
WITTELSBACHERPLATZ 2
80333 MUNICH, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12737067
Correspondence name and address
STAAS & HALSEY LLP
ATTENTION: MARK J. HENRY
1201 NEW YORK AVE., N.W., SUITE 700
WASHINGTON, D.C. 20005
Assignment: 9
Reel/Frame:031401/0765   Pages: 5
Recorded: 10/14/2013
Attorney Dkt #:2454.1470
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/13/2013
2
Exec Dt:
09/13/2013
3
Exec Dt:
09/13/2013
Assignee
1
WITTELSBACHERPLATZ 2
MUNICH, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14111723
Correspondence name and address
STAAS & HALSEY LLP
SUITE 700
1201 NEW YORK AVENUE, N.W.
WASHINGTON, DC 20005
Assignment: 10
Reel/Frame:040745/0657   Pages: 5
Recorded: 12/22/2016
Attorney Dkt #:5029-1616PUS/396859
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/01/2016
2
Exec Dt:
11/01/2016
3
Exec Dt:
11/01/2016
4
Exec Dt:
11/01/2016
5
Exec Dt:
11/01/2016
6
Exec Dt:
11/01/2016
Assignee
1
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15321317
Correspondence name and address
COZEN O'CONNOR
277 PARK AVENUE, 20TH FLOOR
NEW YORK, NY 10172
Assignment: 11
Reel/Frame:057258/0796   Pages: 12
Recorded: 08/23/2021
Attorney Dkt #:1368-102 PCT/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/16/2021
2
Exec Dt:
07/09/2021
3
Exec Dt:
07/15/2021
4
Exec Dt:
07/09/2021
Assignee
1
100 CORPORATE COURT
SOUTH PLAINFIELD, NEW JERSEY 07080
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17433106
Correspondence name and address
HOFFMANN & BARON LLP
6900 JERICHO TURNPIKE
SYOSSET, NY 11791

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