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Patent Assignment Assignor Details
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Assignor Name : KIRST, MICHAEL
Total Assignments: 25
Assignment: 1
Reel/Frame:013233/0568   Pages: 3
Recorded: 08/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HEGNER, FRANK
Exec Dt:
07/15/2002
2
ROSSBERG, ANDREAS
Exec Dt:
07/15/2002
3
SCHMIDT, ELKE
Exec Dt:
07/15/2002
4
DREWES, ULFERT
Exec Dt:
07/15/2002
5
KIRST, MICHAEL
Exec Dt:
07/17/2002
6
WALTER, BERNHARD
Exec Dt:
07/23/2002
Assignee
1
ENDRESS & HAUSER GMBH & CO. KG
HAUPTSTRASSE 1
79689 MAULBURG, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6675654
US20030005772
10138519
Correspondence name and address
FELIX J. D'AMBROSIO
2001 JEFFERSON DAVIS HWY
PO BOX 2266 EADS STATION
ARLINGTON, VA 22202
Assignment: 2
Reel/Frame:016918/0103   Pages: 2
Recorded: 10/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
09/13/2005
Assignee
1
ENDRESS + HAUSER (DE) HOLDING GMBH
COLMARER STRASSE 6
D79576 WEIL AM RHEIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7398188
US20060122811
10523928
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 3
Reel/Frame:019918/0866   Pages: 2
Recorded: 09/27/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
09/03/2007
Assignee
1
ENDRSS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND CH-4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7663350
US20080013226
11826235
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314
Assignment: 4
Reel/Frame:021305/0180   Pages: 3
Recorded: 07/23/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BUDMIGER, THOMAS
Exec Dt:
05/21/2008
2
KIRST, MICHAEL
Exec Dt:
05/28/2008
3
DRAHM, WOLFGANG
Exec Dt:
05/30/2008
4
STINGELIN, SIMON
Exec Dt:
05/30/2008
Assignee
1
ENDRESS & HAUSER DEUTSCHLAND) AG +CO. KG
COLMARER STRASSE 6
WEIL,RHEIN, GERMANY 79576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8819656
US20080288933
12149310
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 5
Reel/Frame:022857/0977   Pages: 3
Recorded: 06/16/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRST, MICHAEL
Exec Dt:
04/16/2009
2
HERWIG, JORG
Exec Dt:
04/27/2009
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7856891
US20090249890
12382883
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 6
Reel/Frame:023377/0916   Pages: 3
Recorded: 10/09/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRST, MICHAEL
Exec Dt:
07/07/2009
2
LINDMULLER, PETER
Exec Dt:
09/30/2009
3
HERTEL, MARTIN
Exec Dt:
09/29/2009
4
CEGLIA, PAUL
Exec Dt:
10/01/2009
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20100026518
12457663
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 7
Reel/Frame:023421/0856   Pages: 2
Recorded: 10/21/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
10/13/2009
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTRASSE 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8109153
US20100101333
12450984
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 8
Reel/Frame:024513/0299   Pages: 3
Recorded: 06/07/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTO, ENNIO
Exec Dt:
03/18/2010
2
RIEDER, ALFRED
Exec Dt:
03/29/2010
3
ANKLIN, MARTIN
Exec Dt:
03/18/2010
4
HUBER, CHRISTOF
Exec Dt:
03/18/2010
5
KIRST, MICHAEL
Exec Dt:
03/15/2010
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8316722
US20100251830
12659535
Correspondence name and address
FELIX J. D'AMBROSIO
BACON & THOMAS, PLLC
625 SLATERS LANE, FOURTH FLOOR
ALEXANDRIA, VIRGINIA 22314-1176
Assignment: 9
Reel/Frame:033375/0407   Pages: 4
Recorded: 07/23/2014
Attorney Dkt #:ANKL3009C/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTO, ENNIO
Exec Dt:
03/18/2010
2
RIEDER, ALFRED
Exec Dt:
03/29/2010
3
ANKLIN, MARTIN
Exec Dt:
03/18/2010
4
HUBER, CHRISTOF
Exec Dt:
03/18/2010
5
KIRST, MICHAEL
Exec Dt:
03/15/2010
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9052225
US20130133436
13682844
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 10
Reel/Frame:024519/0064   Pages: 3
Recorded: 06/08/2010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BITTO, ENNIO
Exec Dt:
03/18/2010
2
RIEDER, ALFRED
Exec Dt:
03/29/2010
3
ANKLIN, MARTIN
Exec Dt:
03/18/2010
4
HUBER, CHRISTOF
Exec Dt:
03/18/2010
5
KIRST, MICHAEL
Exec Dt:
03/18/2010
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8333121
US20100242623
12659534
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 11
Reel/Frame:028710/0726   Pages: 5
Recorded: 08/02/2012
Attorney Dkt #:RIED3032/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
06/25/2012
2
KIRST, MICHAEL
Exec Dt:
06/21/2012
3
DRAHM, WOLFGANG
Exec Dt:
06/25/2012
4
ZHU, HAO
Exec Dt:
06/25/2012
5
HUBER, CHRISTOF
Exec Dt:
07/02/2012
6
KUMAR, VIVEK
Exec Dt:
07/03/2011
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9134165
US20130031973
13565158
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 12
Reel/Frame:035389/0697   Pages: 3
Recorded: 04/13/2015
Attorney Dkt #:KIRS3006/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRST, MICHAEL
Exec Dt:
03/11/2015
2
RIEDER, ALFRED
Exec Dt:
03/11/2015
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9372107
US20150268082
14435184
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 13
Reel/Frame:039521/0351   Pages: 3
Recorded: 08/24/2016
Attorney Dkt #:LARS3005/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LARSSON, BJORN
Exec Dt:
01/21/2016
2
KRETZLER, TIMO
Exec Dt:
01/21/2016
3
UMKEHRER, ALFRED
Exec Dt:
01/21/2016
4
KIRST, MICHAEL
Exec Dt:
01/20/2016
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10305212
US20160254609
15031001
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 14
Reel/Frame:048829/0547   Pages: 3
Recorded: 04/09/2019
Attorney Dkt #:LARS3005/JS-FD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LARSSON, BJÖRN
Exec Dt:
01/21/2016
2
KRETZLER, TIMO
Exec Dt:
01/21/2016
3
UMKEHRER, ALFRED
Exec Dt:
01/21/2016
4
KIRST, MICHAEL
Exec Dt:
01/21/2016
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10615529
US20190237890
16378776
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 15
Reel/Frame:042539/0270   Pages: 3
Recorded: 05/31/2017
Attorney Dkt #:ZHUH3007/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHU, HAO
Exec Dt:
02/24/2017
2
RIEDER, ALFRED
Exec Dt:
02/24/2017
3
DRAHM, WOLFGANG
Exec Dt:
02/25/2017
4
KIRST, MICHAEL
Exec Dt:
02/25/2017
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10705055
US20170261474
15531787
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 16
Reel/Frame:042782/0296   Pages: 5
Recorded: 06/13/2017
Attorney Dkt #:ANKL3011/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANKLIN, MARTIN JOSEF
Exec Dt:
02/24/2017
2
BITTO, ENNIO
Exec Dt:
02/24/2017
3
ECKERT, GERHARD
Exec Dt:
02/24/2017
4
SCHUTZE, CHRISTIAN
Exec Dt:
02/24/2017
5
HUBER, CHRISTOF
Exec Dt:
02/24/2017
6
HOLLINGER, CLAUDE
Exec Dt:
02/24/2017
7
RIEDER, ALFRED
Exec Dt:
02/24/2017
8
KIRST, MICHAEL
Exec Dt:
03/08/2017
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10533884
US20170343404
15535515
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 17
Reel/Frame:044433/0632   Pages: 2
Recorded: 12/19/2017
Attorney Dkt #:CD0749-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
09/21/2017
Assignee
1
ENDRESS+HAUSER CONDUCTA GMBH+CO. KG
DIESELSTR. 24
GERLINGEN, GERMANY 70839
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10802046
US20180172729
15846744
Correspondence name and address
LISA D. HARDEN, ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 18
Reel/Frame:046127/0392   Pages: 3
Recorded: 06/19/2018
Attorney Dkt #:BRUD3004/FJD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BRUDERMANN, MATTHIAS
Exec Dt:
05/15/2018
2
FINK, NIKOLAI
Exec Dt:
05/15/2018
3
SCHWEIZER, CHRISTOPH
Exec Dt:
05/16/2018
4
KIRST, MICHAEL
Exec Dt:
05/16/2018
Assignee
1
ENDRESS + HAUSER FLOWTEC AG
KAGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11150106
US20200271475
16063771
Correspondence name and address
BACON & THOMAS, PLLC
625 SLATERS LANE
FOURTH FLOOR
ALEXANDRIA, VA 22314-1176
Assignment: 19
Reel/Frame:054246/0375   Pages: 3
Recorded: 11/02/2020
Attorney Dkt #:FL0965-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
07/27/2020
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11906335
US20210140804
17052460
Correspondence name and address
ENDRESS+HAUSER, INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 20
Reel/Frame:055688/0822   Pages: 3
Recorded: 03/23/2021
Attorney Dkt #:FL0984-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
02/22/2021
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210270661
17274504
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 21
Reel/Frame:060331/0523   Pages: 4
Recorded: 06/28/2022
Attorney Dkt #:FL1105-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RIEDER, ALFRED
Exec Dt:
04/12/2022
2
KIRST, MICHAEL
Exec Dt:
04/14/2022
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11846532
US20230037109
17758078
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 22
Reel/Frame:062130/0924   Pages: 3
Recorded: 12/16/2022
Attorney Dkt #:FL1132-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
09/12/2022
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, GERMANY 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230341246
18002225
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 23
Reel/Frame:062140/0001   Pages: 4
Recorded: 12/19/2022
Attorney Dkt #:FL1199-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KIRST, MICHAEL
Exec Dt:
09/16/2022
2
RIEDER, ALFRED
Exec Dt:
09/15/2022
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, GERMANY 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230341247
18002244
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 24
Reel/Frame:062878/0562   Pages: 3
Recorded: 03/03/2023
Attorney Dkt #:FL1148-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
02/21/2023
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230358587
18044019
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
PATSERVE
GREENWOOD, IN 46143
Assignment: 25
Reel/Frame:063343/0770   Pages: 3
Recorded: 04/17/2023
Attorney Dkt #:FL1154-WO/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KIRST, MICHAEL
Exec Dt:
03/24/2023
Assignee
1
ENDRESS+HAUSER FLOWTEC AG
KÄGENSTR. 7
REINACH, SWITZERLAND 4153
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230392972
18249298
Correspondence name and address
ENDRESS+HAUSER INC.
2350 ENDRESS PLACE
GREENWOOD, IN 46143

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