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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 : STUDER, MATTHIAS
Total Assignments: 11
Assignment: 1
Reel/Frame:007784/0981   Pages: 3
Recorded: 01/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
STUDER, MATTHIAS
Exec Dt:
12/19/1995
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53/55
23542 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5611909
NONE
08576457
Correspondence name and address
WALTER OTTESEN
PATENT ATTORNEY
12704 SPLIT CREEK COURT
GAITHERSBURG, MD 20878
Assignment: 2
Reel/Frame:007788/0526   Pages: 3
Recorded: 01/31/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MATTHIESSEN, HANS
Exec Dt:
12/20/1995
2
STUDER, MATTHIAS
Exec Dt:
12/19/1995
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53/55
LUBECK, GERMANY 23542
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5611908
NONE
08576456
Correspondence name and address
WALTER OTTESEN
12704 SPLIT CREEK COURT
PATENT ATTORNEY
GAITHERSBURG, MD 20878
Assignment: 3
Reel/Frame:013002/0083   Pages: 3
Recorded: 06/13/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HACKENBERG, MICHAEL
Exec Dt:
04/18/2002
2
STUDER, MATTHIAS
Exec Dt:
04/18/2002
Assignee
1
DRAGERWERK AKTIENGESELLSCHAFT
MOISLINGER ALLEE 53-55
D-23558 LUBECK, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6728643
US20030041648
10170741
Correspondence name and address
MCGLEW & TUTTLE, P.C.
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NEW YORK 10510-0827
Assignment: 4
Reel/Frame:015950/0873   Pages: 3
Recorded: 11/02/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDER, MATTHIAS
Exec Dt:
10/04/2004
2
KESSEL, ROBERT
Exec Dt:
10/04/2004
3
NAUBER, ANDREAS
Exec Dt:
10/04/2004
4
LEAHY, KATHLEEN
Exec Dt:
10/06/2004
5
SAGASSER, GERO
Exec Dt:
10/04/2004
6
HUTH, ANDREAS
Exec Dt:
10/04/2004
Assignee
1
DRAGER SAFETY AG & CO. KGAA
REVALSTRASSE 1
LUBECK, GERMANY 23560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7143630
US20050155406
10979540
Correspondence name and address
MCGLEW & TUTTLE, P.C.
JOHN JAMES MCGLEW
SCARBOROUGH STATION
SCARBOROUGH, NEW YORK 10510-0827
Assignment: 5
Reel/Frame:021307/0662   Pages: 3
Recorded: 07/29/2008
Attorney Dkt #:72973
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDER, MATTHIAS
Exec Dt:
05/16/2008
2
SCHLICHTE, MLADEN
Exec Dt:
05/16/2008
3
WANSING, MARKUS
Exec Dt:
05/16/2008
4
KUHN, VOLKER
Exec Dt:
05/16/2008
Assignee
1
DRAEGER SAFETY AG & CO. KGAA
REVALSTRASSE 1
LUEBECK, GERMANY D-23560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8156782
US20090071226
12181610
Correspondence name and address
MCGLEW & TUTTLE, PC
P.O. BOX 9227
SCARBOROUGH STATION
SCARBOROUGH, NY 10510-9227
Assignment: 6
Reel/Frame:042292/0831   Pages: 4
Recorded: 05/09/2017
Attorney Dkt #:022894-0125
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GRAF, SILVIO
Exec Dt:
05/03/2017
2
BARTSCH, ULRICH
Exec Dt:
05/02/2017
3
STUDER, MATTHIAS
Exec Dt:
04/13/2017
Assignee
1
SENSIRION AG
LAUBISRUTISTRASSE 30
STAFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10267757
US20170254769
15448140
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET NW
SUITE 600
WASHINGTON, DC 20007
Assignment: 7
Reel/Frame:051277/0840   Pages: 6
Recorded: 12/13/2019
Attorney Dkt #:U 020490-5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDER, MATTHIAS
Exec Dt:
11/20/2019
2
WUEST, ROBERT
Exec Dt:
11/22/2019
3
MERZ, MATTHIAS
Exec Dt:
11/20/2019
4
VAN STEENWIJK, GIJS
Exec Dt:
11/21/2019
5
KOLBL, DOMINIKUS
Exec Dt:
11/20/2019
6
KUMIN, CYRILL
Exec Dt:
11/20/2019
Assignee
1
SENSIRION AG
LAUBISRUTISTRASSE 50
8712 STAFA, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210188625
16615587
Correspondence name and address
LADAS & PARRY LLP
1040 AVENUE OF THE AMERICAS
NEW YORK, NY 10018-3738
Assignment: 8
Reel/Frame:054035/0482   Pages: 5
Recorded: 10/13/2020
Attorney Dkt #:EBLU.5PUS01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RABE, MICHAEL
Exec Dt:
10/01/2020
2
MEYER-PIENING, ROBERT
Exec Dt:
09/29/2020
3
STUDER, MATTHIAS
Exec Dt:
09/29/2020
Assignee
1
SENSIRION AG
LAUBISRUTISTRASSE 50
STAFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11513092
US20210088464
17029133
Correspondence name and address
RENNER, OTTO, BOISSELLE & SKLAR, LLP
1621 EUCLID AVENUE
19TH FLOOR
CLEVELAND, OH 44115
Assignment: 9
Reel/Frame:061397/0305   Pages: 5
Recorded: 10/12/2022
Attorney Dkt #:EH1937-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHÄUBLE, HARALD
Exec Dt:
09/20/2022
2
LILL, DIRK
Exec Dt:
07/07/2022
3
STIB, RALPH
Exec Dt:
07/07/2022
4
STUDER, MATTHIAS
Exec Dt:
07/12/2022
5
DÖBELI, MARKUS
Exec Dt:
07/11/2022
Assignee
1
ENDRESS+HAUSER SE+CO. KG
HAUPTSTR.1
MAULBURG, GERMANY 79689
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11956093
US20230123468
17905459
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 10
Reel/Frame:063226/0433   Pages: 10
Recorded: 04/05/2023
Attorney Dkt #:022894-0148
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RÜEGG, ANDREAS
Exec Dt:
12/23/2022
2
KILIANI, DAVID
Exec Dt:
12/23/2022
3
STUDER, MATTHIAS
Exec Dt:
12/23/2022
4
MOELLER, NICOLAS
Exec Dt:
12/23/2022
5
HORNUNG, MARK
Exec Dt:
12/23/2022
6
BÜRGI, LUKAS
Exec Dt:
12/23/2022
Assignee
1
SENSIRION AG
LAUBISRÜTISTRASSE 50
STÄFA, SWITZERLAND 8712
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230194450
18082467
Correspondence name and address
FOLEY & LARDNER LLP
3000 K STREET N.W., SUITE 600
WASHINGTON, DC 20007
Assignment: 11
Reel/Frame:065829/0211   Pages: 5
Recorded: 12/11/2023
Attorney Dkt #:77532
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
STUDER, MATTHIAS
Exec Dt:
02/27/2023
2
OSSWALD, JÜRGEN, DR.
Exec Dt:
02/27/2023
3
PÖTHIG, TOM, DR.
Exec Dt:
02/27/2023
Assignee
1
DRÄGER SAFETY AG & CO. KGAA
REVALSTRASSE 1
LÜBECK, GERMANY 23560
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230375516
18321036
Correspondence name and address
MCGLEW AND TUTTLE, P.C.
MCGLEW AND TUTTLE, P.C.
SCARBOROUGH STATION
SCARBOROUGH, NY 10510

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Web interface last modified: August 25, 2017 v.2.6
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