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Patent Assignment Assignor Details
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Assignor Name : ERNST, MICHAEL
Total Assignments: 21
Assignment: 1
Reel/Frame:007087/0052   Pages: 3
Recorded: 07/15/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
YUVAL, GIDEON A.
Exec Dt:
07/13/1994
2
ERNST, MICHAEL
Exec Dt:
07/14/1994
Assignee
1
MICROSOFT CORPORATION
ONE MICROSOFT WAY
REDMOND, WASHINGTON 98052-6399
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5586186
NONE
08275500
Correspondence name and address
SEED AND BERRY
TARA A. PHILLIPS, ESQ.
6300 COLUMBIA CENTER
701 FIFTH AVENUE
SEATTLE, WA 98104-7092
Assignment: 2
Reel/Frame:007198/0689   Pages: 2
Recorded: 08/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ELGER, WALTER
Exec Dt:
07/11/1994
2
SCHNEIDER, BIRGITT
Exec Dt:
07/14/1994
3
OETTEL, MICHAEL
Exec Dt:
07/14/1994
4
ERNST, MICHAEL
Exec Dt:
07/14/1994
5
HUBLER, DORIS
Exec Dt:
07/18/1994
6
DITTGEN, MICHAEL
Exec Dt:
07/18/1994
Assignee
1
ENTEC GESELLSCHAFT FUR ENDOKRINOLOGISCHE TECHNOLOGIE M.B.H.
GRANDWEG 64 D-2000 HAMBURG 54, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5614213
NONE
08295723
Correspondence name and address
NIXON & VANDERHYE P.C.
ARTHUR R. CRAWFORD
1100 NORTH GLEBE ROAD, 8TH FLOOR
ARLINGTON, VIRGINIA 22201
Assignment: 3
Reel/Frame:008300/0754   Pages: 2
Recorded: 12/11/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERNST, MICHAEL
Exec Dt:
09/26/1996
Assignee
1
IBM CORPORATION
OLD ORCHARD ROAD
ARMONK, NEW YORK 10504
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5890133
NONE
08718055
Correspondence name and address
IBM CORPORATION
A. BRUCE CLAY
INTELLCETUAL PROPERTY LAW
P.O. BOX 12195, T81/062
RESEARCH TRIANGLE PARK, NC 27709-2195
Assignment: 4
Reel/Frame:016399/0117   Pages: 5
Recorded: 08/13/2004
Attorney Dkt #:BM-155PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNST, MICHAEL
Exec Dt:
07/27/2004
2
SIEBEN, HOLGER
Exec Dt:
07/30/2004
3
MENKE, KLAUS
Exec Dt:
07/30/2004
Assignee
1
JOHANN BORGERS GMBH & CO. KG
STENERNER WEG 18
BOCHOLT, GERMANY DE-46393
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20050140059
10504627
Correspondence name and address
FREIDRICH KUEFFNER
317 MADISON AVENUE
NEW YORK, NY 10017
Assignment: 5
Reel/Frame:020037/0043   Pages: 6
Recorded: 10/26/2007
Attorney Dkt #:2004P16425WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DELLANTONI, NICKOLAUS
Exec Dt:
04/26/2007
2
ERNST, MICHAEL
Exec Dt:
05/04/2007
3
HRABY, GUNTHER
Exec Dt:
04/26/2007
4
POHL, ALFRED
Exec Dt:
04/26/2007
5
SCHINDELARZ, GEORG
Exec Dt:
05/07/2007
6
VEITH, PETER
Exec Dt:
05/02/2007
Assignee
1
SIEMENS AG OSTERREICH
SIEMENSSTRASSE 92
WIEN, AUSTRIA 1210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080125035
11791188
Correspondence name and address
SIEMENS CORPORATION
INTELLECTUAL PROPERTY DEPARTMENT
170 WOOD AVENUE SOUTH
ISELIN, NJ 08830
Assignment: 6
Reel/Frame:020760/0988   Pages: 3
Recorded: 04/06/2008
Attorney Dkt #:OP-070418
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOLT, GORDON
Exec Dt:
03/31/2008
2
ERNST, MICHAEL
Exec Dt:
04/02/2008
3
SYKES, EDWARD A.
Exec Dt:
03/31/2008
Assignee
1
OPNET TECHNOLOGIES, INC
7255 WOODMONT AVENUE
BETHESDA, MARYLAND 20814
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7813281
US20090285093
12098436
Correspondence name and address
ROBERT M. MCDERMOTT
1824 FEDERAL FARM ROAD
MONTROSS, VA 22520
Assignment: 7
Reel/Frame:021271/0652   Pages: 4
Recorded: 07/10/2008
Attorney Dkt #:2005P20479WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, MARTIN
Exec Dt:
06/16/2008
2
ERNST, MICHAEL
Exec Dt:
06/23/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20090211968
12087611
Correspondence name and address
SIEMENS CORPORATION
170 WOOD AVENUE SOUTH
INTELLECTUAL PROPERTY DEPARTMENT
ISELIN, NJ 08830
Assignment: 8
Reel/Frame:021970/0667   Pages: 4
Recorded: 12/12/2008
Attorney Dkt #:4436-0209PUS1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LAMM, JESKO
Exec Dt:
11/27/2008
2
MAURER, LUKAS
Exec Dt:
11/28/2008
3
ERNST, MICHAEL
Exec Dt:
11/27/2008
4
BOSTOCK, SARAH
Exec Dt:
11/28/2008
Assignee
1
BERNAFON AG
MORGENSTRASSE 131,
BERNE, SWITZERLAND CH-3018
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8442247
US20090147977
12332103
Correspondence name and address
BIRCH, STEWART, KOLASCH & BIRCH, LLP
P. O. BOX 747
FALLS CHURCH, VA 22040-0747
Assignment: 9
Reel/Frame:028736/0708   Pages: 3
Recorded: 08/07/2012
Attorney Dkt #:812906
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ULLRICH, THIEMO
Exec Dt:
07/16/2012
2
ERNST, MICHAEL
Exec Dt:
07/17/2012
Assignee
1
LUFTHANSA TECHNIK AG
WEG BEIM JAEGER 193
HAMBURG, GERMANY 22335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9719774
US20120297600
13479316
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD. (FRANKFURT OF
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 60601-6731
Assignment: 10
Reel/Frame:032797/0052   Pages: 5
Recorded: 05/01/2014
Attorney Dkt #:223265-349972
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORST, MATTHIAS
Exec Dt:
01/31/2014
2
ERNST, MICHAEL
Exec Dt:
01/31/2014
Assignee
1
EHT VERMOGENSVERWALTUNG UG
MERIANSTRASSE 30
BOCHUM, GERMANY 44801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9380042
US20140298429
14131814
Correspondence name and address
CHARLES GREGG-GEIST
350 EAST MICHIGAN AVE.
SUITE 300
KALAMAZOO, MI 49007
Assignment: 11
Reel/Frame:035783/0442   Pages: 4
Recorded: 06/04/2015
Attorney Dkt #:MVP.141
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNST, MICHAEL
Exec Dt:
04/27/2015
2
ULLRICH, THIEMO
Exec Dt:
04/27/2015
Assignee
1
LUFTHANSA TECHNIK AG
WEG BEIM JAEGER 193
HAMBURG, GERMANY 22335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9902024
US20150283654
14648121
Correspondence name and address
JAMES S. PARKER
PO BOX 142950
GAINESVILLE, FL 32614
Assignment: 12
Reel/Frame:038621/0681   Pages: 3
Recorded: 05/17/2016
Attorney Dkt #:P20718
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNST, MICHAEL
Exec Dt:
02/02/2016
2
TEROERDE, STEFFEN
Exec Dt:
02/03/2016
Assignee
1
CARL ZEISS SPORTS OPTICS GMBH
GLOELSTRASSE 3-5
WETZLAR, GERMANY 35576
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9691154
US20160180534
14757442
Correspondence name and address
WALTER OTTESEN, P.A.
P.O. 4026
GAITHERSBURG, MD 20885-4026
Assignment: 13
Reel/Frame:044607/0220   Pages: 4
Recorded: 01/12/2018
Attorney Dkt #:5583
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAHR, MANFRED
Exec Dt:
01/09/2018
2
VAN DER LINDE, ALBERT
Exec Dt:
01/09/2018
3
SCHNOKLAKE, DIETER
Exec Dt:
01/09/2018
4
ERNST, MICHAEL
Exec Dt:
01/09/2018
5
KNUF, MICHAEL
Exec Dt:
01/09/2018
Assignees
1
OLBRICH GMBH
TEUTONENSTRASSE 2-10
BOCHOLT, GERMANY 46395
2
JOHANN BORGERS GMBH
BORGERSSTRASSE 2-10
BOCHOLT, GERMANY 46397
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11090844
US20180200925
15869388
Correspondence name and address
FASSE PATENT ATTORNEYS, P.A.
P.O. BOX 726
HAMPDEN, ME 04444-0726
Assignment: 14
Reel/Frame:047760/0541   Pages: 14
Recorded: 12/13/2018
Attorney Dkt #:816337
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHWIENBACHER, CHRISTOPH
Exec Dt:
08/21/2018
2
ERNST, MICHAEL
Exec Dt:
05/16/2018
3
ULLRICH, THIEMO
Exec Dt:
05/18/2018
4
SCHUEPPSTUHL, THORSTEN
Exec Dt:
05/24/2018
Assignee
1
LUFTHANSA TECHNIK AG
WEG BEIM JAEGER 193
HAMBURG, GERMANY 22335
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200246922
15769758
Correspondence name and address
LEYDIG, VOIT & MAYER, LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, IL 606016731
Assignment: 15
Reel/Frame:047091/0880   Pages: 3
Recorded: 09/14/2018
Attorney Dkt #:07780366US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RÜEGG, MARKUS
Exec Dt:
08/27/2018
2
ERNST, MICHAEL
Exec Dt:
08/27/2018
Assignee
1
AUDI AG
INGOLSTADT
85045, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11135678
US20190070694
16085128
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK STREET
ALEXANDRIA, VA 22314
Assignment: 16
Reel/Frame:050177/0703   Pages: 2
Recorded: 08/27/2019
Attorney Dkt #:07780505US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
ERNST, MICHAEL
Exec Dt:
08/22/2019
Assignee
1
AUDI AG
85045
INGOLSTADT, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11050110
US20200112006
16486395
Correspondence name and address
MAIER & MAIER, PLLC
345 SOUTH PATRICK ST.
ALEXANDRIA, VA 22314
Assignment: 17
Reel/Frame:054903/0226   Pages: 3
Recorded: 01/13/2021
Attorney Dkt #:7151-0283
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CANNAVO, JEAN
Exec Dt:
01/08/2021
2
ERNST, MICHAEL
Exec Dt:
01/07/2021
Assignee
1
VITESCO TECHNOLOGIES GMBH
VAHRENWALDER STRASSE, 9
HANNOVER, GERMANY 30165
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11462996
US20210359596
17257444
Correspondence name and address
NIXON & VANDERHYE, PC
901 NORTH GLEBE ROAD
11TH FLOOR
ARLINGTON, VA 22203
Assignment: 18
Reel/Frame:066713/0942   Pages: 3
Recorded: 03/11/2024
Attorney Dkt #:566-349569
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
POLTSCHAK, FLORIAN, DR.
Exec Dt:
12/09/2021
2
ERNST, MICHAEL
Exec Dt:
12/14/2021
Assignee
1
KNORR-BREMSE GESELLSCHAFT MIT BESCHRÄNKTER HAFTUNG
BEETHOVENGASSE 43-45
MÖDLING, AUSTRIA 2340
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20220228417
17615430
Correspondence name and address
RENEE A DANEGA
11 SOUTH MERIDIAN STREET
INDIANAPOLIS, IN 46204
Assignment: 19
Reel/Frame:060542/0468   Pages: 5
Recorded: 07/19/2022
Attorney Dkt #:16799-000005-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BOCHER, THOMAS
Exec Dt:
07/11/2022
2
RAU, LUKAS
Exec Dt:
07/11/2022
3
NAVRATIL, TOMAS
Exec Dt:
07/11/2022
4
ERNST, MICHAEL
Exec Dt:
07/11/2022
5
GRABOWSKI, AXEL
Exec Dt:
07/12/2022
6
SCHULZ, MATTHIAS
Exec Dt:
07/08/2022
Assignee
1
PHYSIK INSTRUMENTE (PI) GMBH & CO. KG
AUF DER RÖMERSTRABE 1
KARLSRUHE, GERMANY 76228
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230013386
17785949
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 20
Reel/Frame:064908/0351   Pages: 5
Recorded: 09/14/2023
Attorney Dkt #:OBH-142WOUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ERNST, MICHAEL
Exec Dt:
06/06/2023
2
SEYR, MARTIN
Exec Dt:
06/06/2023
3
PAPPE, ALEXANDER
Exec Dt:
06/07/2023
4
SEIFERT, DIRK
Exec Dt:
06/06/2023
5
BOHLAND, ANDREAS
Exec Dt:
06/06/2023
6
HOFMANN, THOMAS
Exec Dt:
06/06/2023
Assignee
1
OTTO BOCK HEALTHCARE PRODUCTS GMBH
BREHMSTRASSE 16
VIENNA, AUSTRIA 1110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230398005
18246783
Correspondence name and address
GOODWIN PROCTER LLP
100 NORTHERN AVENUE
IP DOCKETING DEPT./7TH FL.
BOSTON, MA 02210
Assignment: 21
Reel/Frame:065247/0372   Pages: 5
Recorded: 10/17/2023
Attorney Dkt #:2094307US1AP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
JANSSEN, ANTON
Exec Dt:
09/12/2023
2
REIMER, LARS
Exec Dt:
08/24/2023
3
FLÜH, TOBIAS
Exec Dt:
08/24/2023
4
DOMASCHKE, THOMAS
Exec Dt:
09/24/2023
5
ERNST, MICHAEL
Exec Dt:
08/24/2023
Assignee
1
3D. AERO GMBH
BILLHORNER DEICH 96
HAMBURG, GERMANY 20539
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240068959
18453416
Correspondence name and address
SAND SEBOLT & WERNOW CO. LPA
4940 MUNSON ST NW
SUITE 1100
CANTON, OH 44718

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