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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 : WEISS, GUIDO
Total Assignments: 15
Assignment: 1
Reel/Frame:015798/0431   Pages: 5
Recorded: 08/13/2004
Attorney Dkt #:5367-77PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2004
2
Exec Dt:
04/05/2004
Assignee
1
WERNERWERKSTR. 2
REGENSBURG, GERMANY 930349
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10484599
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
THOMAS LANGER
551 FIFTH AVENUE, 12TH FLOOR
NEW YORK, NEW YORK 10176
Assignment: 2
Reel/Frame:020340/0361   Pages: 11
Recorded: 01/09/2008
Attorney Dkt #:5367-310PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/06/2007
2
Exec Dt:
11/28/2007
3
Exec Dt:
10/31/2007
Assignee
1
WERNERWERKSTR. 2
REGENSBURG, GERMANY 93049
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11793259
Correspondence name and address
COHEN PONTANI LIEBERMAN & PAVANE
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 3
Reel/Frame:025322/0552   Pages: 5
Recorded: 11/08/2010
Attorney Dkt #:5367-560PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/08/2010
2
Exec Dt:
06/08/2010
3
Exec Dt:
06/08/2010
4
Exec Dt:
06/08/2010
Assignee
1
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12745683
Correspondence name and address
COHEN, PONTANI, LIEBERMAN & PAVANE
551 FIFTH AVENUE
NEW YORK, NY 10176
Assignment: 4
Reel/Frame:032683/0891   Pages: 34
Recorded: 04/16/2014
Attorney Dkt #:EHF-14-1024
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2014
2
Exec Dt:
03/14/2014
3
Exec Dt:
03/19/2014
4
Exec Dt:
03/24/2014
5
Exec Dt:
03/28/2014
6
Exec Dt:
03/19/2014
7
Exec Dt:
03/19/2014
Assignee
1
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14240443
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:041318/0666   Pages: 34
Recorded: 01/10/2017
Attorney Dkt #:EHF-14-1024CON (-453)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/14/2014
2
Exec Dt:
03/14/2014
3
Exec Dt:
03/19/2014
4
Exec Dt:
03/24/2014
5
Exec Dt:
03/28/2014
6
Exec Dt:
03/19/2014
7
Exec Dt:
03/19/2014
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15402689
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:033025/0194   Pages: 11
Recorded: 06/04/2014
Attorney Dkt #:EHF-14-1151
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2014
2
Exec Dt:
05/14/2014
Assignee
1
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14351975
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:037408/0796   Pages: 11
Recorded: 01/05/2016
Attorney Dkt #:EHF-14-1151CON
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/07/2014
2
Exec Dt:
05/14/2014
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14987910
Correspondence name and address
IP GROUP OF DLA PIPER LLP (US)
ONE LIBERTY PLACE
1650 MARKET ST, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 8
Reel/Frame:041688/0946   Pages: 5
Recorded: 03/22/2017
Attorney Dkt #:OSR-369
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/03/2017
Assignee
1
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15502473
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 9
Reel/Frame:043192/0302   Pages: 5
Recorded: 08/03/2017
Attorney Dkt #:090922-0587
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/17/2017
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15507752
Correspondence name and address
MCDERMOTT WILL & EMERY LLP
4 PARK PLAZA
SUITE 1700
IRVINE, CA 92614
Assignment: 10
Reel/Frame:043837/0169   Pages: 5
Recorded: 10/11/2017
Attorney Dkt #:EHF-17-1298
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/13/2017
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15553415
Correspondence name and address
T. DANIEL CHRISTENBURY
ONE LIBERTY PLACE
1650 MARKET STREET, SUITE 4900
PHILADELPHIA, PA 19103
Assignment: 11
Reel/Frame:050631/0230   Pages: 3
Recorded: 10/04/2019
Attorney Dkt #:OSR-623-EH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/11/2019
Assignee
1
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16488548
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 12
Reel/Frame:050856/0779   Pages: 7
Recorded: 10/29/2019
Attorney Dkt #:OSR-630-EH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/27/2019
2
Exec Dt:
09/25/2019
3
Exec Dt:
10/01/2019
4
Exec Dt:
10/08/2019
Assignee
1
LEIBNIZSTRASSE 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16495219
Correspondence name and address
SLATER & MATSIL, L.L.P.
17950 PRESTON RD.
SUITE 1000
DALLAS, TX 75252
Assignment: 13
Reel/Frame:052168/0258   Pages: 3
Recorded: 03/19/2020
Attorney Dkt #:0357.0001-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/21/2020
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16635376
Correspondence name and address
MH2 TECHNOLOGY LAW GROUP LLP
1951 KIDWELL DRIVE
SUITE 310
TYSONS CORNER, VA 22182
Assignment: 14
Reel/Frame:057378/0446   Pages: 3
Recorded: 09/03/2021
Attorney Dkt #:P82303US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/15/2021
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17436081
Correspondence name and address
VIERING, JENTSCHURA & PARTNER MBB
C/O 444 BRICKELL AVENUE
SUITE 700
MIAMI, FL 33131
Assignment: 15
Reel/Frame:057711/0243   Pages: 3
Recorded: 10/05/2021
Attorney Dkt #:P82397US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/29/2021
Assignee
1
LEIBNIZSTR. 4
REGENSBURG, GERMANY 93055
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17439826
Correspondence name and address
VIERING, JENTSCHURA & PARTNER MBB
C/O 444 BRICKELL AVENUE
SUITE 700
MIAMI, FL 33131

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