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Patent Assignment Assignor Details
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Assignor Name : SIEGLER, RALF
Total Assignments: 8
Assignment: 1
Reel/Frame:011644/0100   Pages: 4
Recorded: 03/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAUTENSCHLAGER, HOLGER
Exec Dt:
03/22/2001
2
SCHAIB, ARMIN
Exec Dt:
03/22/2001
3
SIEGLER, RALF
Exec Dt:
03/22/2001
Assignee
1
I F M ELECTRONIC GMBH
TEICHSTRASSE 4
ESSEN, GERMANY 45127
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6794639
US20010025922
09821094
Correspondence name and address
NIXON PEABODY LLP
DAVID S. SAFRAN, ESQ.
8180 GREENSBORO DRIVE
SUITE 800
MCLEAN, VA 22102
Assignment: 2
Reel/Frame:024018/0235   Pages: 4
Recorded: 03/02/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEIL, THEO
Exec Dt:
01/19/2010
2
SIEGLER, RALF
Exec Dt:
01/19/2010
3
MUELLER, AXEL
Exec Dt:
01/19/2010
Assignee
1
RAFI GMBH & CO. KG
RAVENSBURGER STRASSE 128-134
BERG, GERMANY D-88276
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8143536
US20100155208
12590523
Correspondence name and address
SCOTT R. FOSTER
PANDISCIO & PANDISCIO, P.C.
470 TOTTEN POND ROAD
WALTHAM, MA 02451
Assignment: 3
Reel/Frame:028847/0207   Pages: 4
Recorded: 08/20/2012
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DA SILVA, MANUEL
Exec Dt:
07/11/2012
2
SIEGLER, RALF
Exec Dt:
07/11/2012
Assignee
1
RAFI GMBH & CO. KG
RAVENSBURGER STRASSE 128-134
BERG, GERMANY D-88276
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8410384
US20100294637
12800415
Correspondence name and address
SCOTT R. FOSTER
PANDISCIO & PANDISCIO, P.C.
436 BOSTON POST ROAD
WESTON, MA 02493
Assignment: 4
Reel/Frame:029301/0516   Pages: 7
Recorded: 11/15/2012
Attorney Dkt #:813066
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINSHTOK, YEVGENIY
Exec Dt:
10/31/2012
2
MCGOWAN, MICHAEL J.
Exec Dt:
11/12/2012
3
BREH, PETER
Exec Dt:
11/12/2012
4
SIEGLER, RALF
Exec Dt:
11/06/2012
5
BECKER, MICHAEL
Exec Dt:
11/08/2012
Assignee
1
IFM ELECTRONIC GMBH
IFM-STRASSE 1
TETTNANG, GERMANY 88069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9518848
US20090169778
11871971
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 5
Reel/Frame:029301/0900   Pages: 7
Recorded: 11/15/2012
Attorney Dkt #:813067
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VINSHTOK, YEVGENIY
Exec Dt:
10/31/2012
2
MCGOWAN, MICHAEL J.
Exec Dt:
11/12/2012
3
BREH, PETER
Exec Dt:
11/07/2012
4
SIEGLER, RALF
Exec Dt:
11/06/2012
5
BECKER, MICHAEL
Exec Dt:
11/08/2012
Assignee
1
IFM ELECTRONIC GMBH
IFM-STRASSE 1
TETTNANG, GERMANY 88069
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090095075
11871970
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 6
Reel/Frame:040194/0459   Pages: 9
Recorded: 09/19/2016
Attorney Dkt #:813066
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE'S ADDRESS PREVIOUSLY RECORDED AT REEL: 029301 FRAME: 0516. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
VINSHTOK, YEVGENIY
Exec Dt:
10/31/2012
2
MCGOWAN, MICHAEL J.
Exec Dt:
11/12/2012
3
BREH, PETER
Exec Dt:
11/12/2012
4
SIEGLER, RALF
Exec Dt:
11/06/2012
5
BECKER, MICHAEL
Exec Dt:
11/08/2012
Assignee
1
IFM ELECTRONIC GMBH
FRIEDRICHSTRASSE 1
ESSEN, GERMANY 45128
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9518848
US20090169778
11871971
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 7
Reel/Frame:039899/0127   Pages: 3
Recorded: 09/29/2016
Attorney Dkt #:105440.69385US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGLER, RALF
Exec Dt:
08/18/2016
2
CRAMER, TILL
Exec Dt:
08/30/2016
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10451212
US20170234477
15300673
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 8
Reel/Frame:054874/0347   Pages: 3
Recorded: 01/11/2021
Attorney Dkt #:105440.PE055US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SIEGLER, RALF
Exec Dt:
01/28/2020
2
LOHNER, RALPH
Exec Dt:
01/20/2020
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11733073
US20210318148
17259093
Correspondence name and address
CROWELL & MORING LLP INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300

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