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Patent Assignment Assignor Details
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Assignor Name : TIEFENTHALER, STEFAN
Total Assignments: 8
Assignment: 1
Reel/Frame:022056/0160   Pages: 2
Recorded: 12/17/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIEFENTHALER, STEFAN
Exec Dt:
12/03/2008
2
DANG, LIEU-KIM
Exec Dt:
12/03/2008
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHER STRASSE 100
LI-9494 SCHAAN, LIECHTENSTEIN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090154510
12317007
Correspondence name and address
ABELMAN, FRAYNE & SCHWAB
666 THIRD AVENUE, 10TH FLOOR
NEW YORK, NEW YORK 10017-5621
Assignment: 2
Reel/Frame:027289/0006   Pages: 6
Recorded: 11/29/2011
Attorney Dkt #:5068.1065
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOGOLLA, TORSTEN
Exec Dt:
11/14/2011
2
TIEFENTHALER, STEFAN
Exec Dt:
11/15/2011
3
HABENBACHER, HERWIG
Exec Dt:
11/15/2011
4
WUERSCH, CHRISTOPH
Exec Dt:
11/13/2011
5
SCHMIDT, PEER
Exec Dt:
10/25/2011
6
DOYEN, JEAN-PHILLIPPE
Exec Dt:
11/15/2011
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTR. 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120105825
13283788
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL. LLC.
485 SEVENTH AVENUE
14TH FLOOR
NEW YORK CITY, NY 10018
Assignment: 3
Reel/Frame:027528/0077   Pages: 3
Recorded: 01/13/2012
Attorney Dkt #:5068.1073
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIEFENTHALER, STEFAN
Exec Dt:
11/29/2011
2
HOFER, JOHANN
Exec Dt:
11/29/2011
3
GOGOLLA, TORSTEN
Exec Dt:
11/29/2011
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTR. 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8797511
US20120133917
13306124
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC.
485 SEVENTH AVENUE
14TH FLOOR
NEW YORK, NY 10018
Assignment: 4
Reel/Frame:027435/0048   Pages: 3
Recorded: 12/22/2011
Attorney Dkt #:5068.1074
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TIEFENTHALER, STEFAN
Exec Dt:
12/02/2011
2
GOGOLLA, TORSTEN
Exec Dt:
12/02/2011
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTR. 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8767191
US20120133919
13306204
Correspondence name and address
DAVIDSON, DAVIDSON & KAPPEL, LLC.
485 SEVENTH AVENUE
14TH FLOOR
NEW YORK, NY 10018
Assignment: 5
Reel/Frame:028739/0034   Pages: 4
Recorded: 08/07/2012
Attorney Dkt #:105440.64478US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOGOLLA, TORSTEN
Exec Dt:
07/02/2012
2
TIEFENTHALER, STEFAN
Exec Dt:
07/02/2012
3
STEFFEN, ROMAN
Exec Dt:
07/02/2012
4
SEIFERT, HELMUT
Exec Dt:
06/27/2012
5
SCHUSSER, GERO
Exec Dt:
06/27/2012
Assignees
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
2
ESW GMBH
INDUSTRIESTRASSE 33
WEDEL, GERMANY DE22876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8767188
US20120300190
13481419
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P. O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 6
Reel/Frame:028739/0285   Pages: 3
Recorded: 08/07/2012
Attorney Dkt #:105440.64479US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOGOLLA, TORSTEN
Exec Dt:
07/02/2012
2
TIEFENTHALER, STEFAN
Exec Dt:
07/02/2012
3
SEIFERT, HELMUT
Exec Dt:
06/27/2012
4
SCHUSSER, GERO
Exec Dt:
06/27/2012
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9310197
US20130135604
13481396
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P. O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 7
Reel/Frame:032200/0197   Pages: 8
Recorded: 02/12/2014
Attorney Dkt #:105440.25552US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PLANGGER, URBAN
Exec Dt:
01/29/2014
2
TIEFENTHALER, STEFAN
Exec Dt:
01/27/2014
3
KEEVY, GRAHAM
Exec Dt:
01/27/2014
4
SIEGEL, CHRISTIAN
Exec Dt:
01/27/2014
5
SCHEIDEL, CHRISTIAN
Exec Dt:
01/27/2014
6
KOENIGER, TOBIAS
Exec Dt:
01/28/2014
Assignee
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN LI-9494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D724455
NONE
29479228
Correspondence name and address
CROWELL & MORING LLP
PO BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 8
Reel/Frame:034961/0300   Pages: 7
Recorded: 02/13/2015
Attorney Dkt #:105440.64478C1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOGOLLA, TORSTEN
Exec Dt:
07/24/2014
2
TIEFENTHALER, STEFAN
Exec Dt:
08/11/2014
3
STEFFEN, ROMAN
Exec Dt:
02/10/2015
4
SEIFERT, HELMUT
Exec Dt:
07/10/2014
5
SCHUSSER, GERO
Exec Dt:
07/23/2014
Assignees
1
HILTI AKTIENGESELLSCHAFT
FELDKIRCHERSTRASSE 100
SCHAAN, LIECHTENSTEIN 9494
2
ESW GMBH
INDUSTRIESTRASSE 33
WEDEL, GERMANY DE-22876
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9261362
US20140253904
14281683
Correspondence name and address
CROWELL & MORING LLP
INTELLECTUAL PROPERTY GROUP
P. O. BOX 14300
WASHINGTON, DC 20044-4300

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