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Patent Assignment Assignor Details
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Assignor Name : HOFMANN, STEFAN
Total Assignments: 23
Assignment: 1
Reel/Frame:005225/0815   Pages: 1
Recorded: 01/30/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SKORDOU, EVANGELOS
Exec Dt:
01/19/1990
2
HOFMANN, STEFAN
Exec Dt:
01/19/1990
Assignee
1
FORCE COMPUTERS GMBH, PROF.
MESSERSCHMITT-STR. 1
D-8014 NEUBIBERG/MUENCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5293589
NONE
07472503
Correspondence name and address
TOWNSEND AND TOWNSEND
STEUART STREET TOWER
ONE MARKET PLAZA
SAN FRANCISCO, CA 94105
Assignment: 2
Reel/Frame:008603/0601   Pages: 3
Recorded: 04/28/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHULTE, BARBARA
Exec Dt:
03/13/1997
2
HOFMANN, STEFAN
Exec Dt:
03/17/1997
3
FELLHOLTER, ANDRE
Exec Dt:
03/19/1997
4
HEROLD, HEIKO
Exec Dt:
04/07/1997
5
BEHRENDT, FRANK
Exec Dt:
04/07/1997
Assignee
1
BAYER AKTIENGESELLSCHAFT
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6074441
NONE
08848005
Correspondence name and address
SPRUNG HORN KRAMER ET AL.
WILLIAM C. GERSTENZANG
660 WHITE PLAINS ROAD
TARRYTOWN, NY 10591-5144
Assignment: 3
Reel/Frame:013487/0549   Pages: 4
Recorded: 11/08/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VADASZ, ISTVAN
Exec Dt:
10/15/2002
2
HOFMANN, STEFAN
Exec Dt:
09/24/2002
Assignee
1
FORCE COMPUTERS, INC.
4305 CUSHING PARKWAY
FREMONT, CALIFORNIA 94538
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6814582
US20040092168
10291024
Correspondence name and address
THELEN REID & PRIEST LLP
ROBERT E. KREBS
P.O. BOX 640640
SAN JOSE, CA 95164-0640
Assignment: 4
Reel/Frame:018116/0091   Pages: 2
Recorded: 08/14/2006
Attorney Dkt #:100717-687 kgb
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RUDHARDT, DANIEL
Exec Dt:
07/27/2006
2
RIDDER, FRANK
Exec Dt:
06/19/2006
3
HOFMANN, STEFAN
Exec Dt:
06/27/2006
Assignee
1
BAYER TECHNOLOGY SERVICES GMBH
LEVERKUSEN, GERMANY 51368
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070104795
10583302
Correspondence name and address
NORRIS MCLAUGHLIN & MARCUS, P.A.
KURT G. BRISCOE
875 THIRD AVENUE - 18TH FLOOR
NEW YORK, NEW YORK 10022
Assignment: 5
Reel/Frame:018557/0367   Pages: 6
Recorded: 11/28/2006
Attorney Dkt #:LCNT/128349
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
11/16/2006
2
RAUCH, PETER
Exec Dt:
11/16/2006
3
TRETTER, TOBIAS
Exec Dt:
11/17/2006
Assignee
1
LUCENT TECHNOLOGIES INC.
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080127184
11563897
Correspondence name and address
EAMON J. WALL
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 6
Reel/Frame:018557/0689   Pages: 6
Recorded: 11/28/2006
Attorney Dkt #:LCNT/128350
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
11/28/2006
2
RAUCH, PETER
Exec Dt:
11/28/2006
3
TRETTER, TOBIAS
Exec Dt:
11/28/2006
Assignee
1
LUCENT TECHNOLOGIES INC.
600 MOUNTAIN AVENUE
MURRAY HILL, NEW JERSEY 07974-0636
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8200848
US20080126524
11563960
Correspondence name and address
EAMON J. WALL
595 SHREWSBURY AVENUE
SUITE 100
SHREWSBURY, NJ 07702
Assignment: 7
Reel/Frame:020150/0523   Pages: 2
Recorded: 11/26/2007
Attorney Dkt #:0275G-001409
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOFMANN, STEFAN
Exec Dt:
11/22/2007
Assignee
1
NEWFREY LLC
1207 DRUMMOND PLAZA
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080173625
11944648
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 8
Reel/Frame:020422/0963   Pages: 2
Recorded: 01/28/2008
Attorney Dkt #:0275G-001409/USA
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOFMANN, STEFAN
Exec Dt:
12/03/2007
Assignee
1
NEWFREY LLC
1207 DRUMMOND PLAZA
NEWARK, DELAWARE 19711
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8803022
US20080128392
11947887
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 9
Reel/Frame:020920/0115   Pages: 5
Recorded: 05/02/2008
Attorney Dkt #:32860-001415/US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
04/14/2008
2
PLATZ, AXEL
Exec Dt:
04/14/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D594473
NONE
29300433
Correspondence name and address
HARNESS DICKEY & PIERCE, PLC
P.O. BOX 8910
RESTON, VA 20195
Assignment: 10
Reel/Frame:020923/0242   Pages: 5
Recorded: 05/02/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
04/14/2008
2
PLATZ, AXEL
Exec Dt:
04/14/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D594472
NONE
29300430
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 11
Reel/Frame:020923/0247   Pages: 5
Recorded: 05/02/2008
Attorney Dkt #:32860-001415/us/02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
04/14/2008
2
PLATZ, AXEL
Exec Dt:
04/14/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D594471
NONE
29300429
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 12
Reel/Frame:020923/0254   Pages: 5
Recorded: 05/02/2008
Attorney Dkt #:32860-001415/US/04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
04/14/2008
2
PLATZ, AXEL
Exec Dt:
04/14/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D594027
NONE
29300427
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 13
Reel/Frame:020923/0278   Pages: 5
Recorded: 05/02/2008
Attorney Dkt #:32860-001415/US/03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
04/14/2008
2
PLATZ, AXEL
Exec Dt:
04/14/2008
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WITTELSBACHERPLATZ 2
MUNICH, GERMANY D-80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D594470
NONE
29300428
Correspondence name and address
HARNESS, DICKEY & PIERCE, P.L.C.
P.O. BOX 8910
RESTON, VA 20195
Assignment: 14
Reel/Frame:026608/0589   Pages: 2
Recorded: 07/18/2011
Attorney Dkt #:BHC 071083
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
04/22/2010
2
HAMANN, HANS-JUERGEN
Exec Dt:
04/22/2010
3
FISCHER, RAINER
Exec Dt:
04/30/2010
4
SCHILLBERG, STEFAN
Exec Dt:
05/04/2010
5
VOGEL, SIMON OLIVER
Exec Dt:
05/04/2010
6
SCHINKEL, HELGA
Exec Dt:
05/04/2010
Assignee
1
BAYER SCHERING PHARMA AKTIENGESELLSCHAFT
MUELLERSTR. 178
BERLIN, GERMANY 13353
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110263826
12741036
Correspondence name and address
JESSICA MONACHELLO
PO BOX 390
SHAWNEE MISSION, KS 66201
Assignment: 15
Reel/Frame:034358/0202   Pages: 2
Recorded: 12/03/2014
Attorney Dkt #:HAF-20140124
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DINKEL, MICHAEL
Exec Dt:
09/22/2014
2
HOFMANN, STEFAN
Exec Dt:
09/24/2014
Assignee
1
WERKZEUGBAU SIEGFRIED HOFMANN GMBH
AN DER ZEIL 2
LICHTENFELS/OBERFRANKEN, GERMANY D-96215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9568393
US20150090045
14497583
Correspondence name and address
LERNER GREENBERG STEMER LLP
P.O. BOX 2480
HOLLYWOOD, FL 33022-2480
Assignment: 16
Reel/Frame:044659/0520   Pages: 8
Recorded: 01/18/2018
Attorney Dkt #:HOFMANN-17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
12/11/2017
2
PLATZ, AXEL
Exec Dt:
12/12/2017
3
SANDER, SONJA
Exec Dt:
11/09/2017
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D854029
NONE
29619986
Correspondence name and address
HENRY M. FEIEREISEN, LLC
708 THIRD AVENUE
SUITE 1501
NEW YORK, NY 10017
Assignment: 17
Reel/Frame:048345/0353   Pages: 8
Recorded: 02/15/2019
Attorney Dkt #:HOFMANN-19/17
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
12/11/2017
2
PLATZ, AXEL
Exec Dt:
12/11/2017
3
SANDER, SONJA
Exec Dt:
11/09/2017
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
80333 MÜNCHEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
D889488
NONE
29677677
Correspondence name and address
HENRY M. FEIEREISEN
35 WEST 35TH STREET
SUITE 900
NEW YORK, NY 10001
Assignment: 18
Reel/Frame:052429/0582   Pages: 7
Recorded: 01/22/2020
Attorney Dkt #:P171685 WO-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REIMCHEN, ALEXANDER
Exec Dt:
08/07/2019
2
ALTMANN, FRIEDER
Exec Dt:
08/07/2019
3
HOFMANN, STEFAN
Exec Dt:
08/07/2019
Assignee
1
SCHAEFFLER TECHNOLOGIES AG & CO. KG
INDUSTRIESTRASSE 1-3
HERZOGENAURACH, GERMANY 91074
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11060568
NONE
16633069
Correspondence name and address
SCHAEFFLER GROUP USA
1750 E. BIG BEAVER ROAD
TROY, MI 48083-2010
Assignment: 19
Reel/Frame:060348/0062   Pages: 2
Recorded: 06/29/2022
Attorney Dkt #:HOFMANN-005 PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOFMANN, STEFAN
Exec Dt:
06/13/2022
Assignee
1
MATE GMBH
KIRCHHAM 29
KIRCHHAM BEI VORCHDORF, AUSTRIA A-4656
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230018816
17782394
Correspondence name and address
FREDERICK J. DORCHAK
1077 NORTHERN BOULEVARD
ROSLYN, NY 11576
Assignment: 20
Reel/Frame:060909/0026   Pages: 3
Recorded: 08/26/2022
Attorney Dkt #:2920951-295000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
08/01/2022
2
JIRITSCHKA, WOLFGANG
Exec Dt:
08/19/2022
Assignee
1
BAYER ANIMAL HEALTH GMBH
KAISER-WILHELM-ALLEE 20
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210228613
15734860
Correspondence name and address
MCBEE MOORE & VANIK IP, LLC
510 SOUTH MARKET STREET
FREDERICK, MD 21701
Assignment: 21
Reel/Frame:061270/0268   Pages: 8
Recorded: 09/30/2022
Attorney Dkt #:2920951-478000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
09/21/2022
2
KANIKANTI, VENKATA-RANGARAO
Exec Dt:
09/23/2022
3
SCHMIDT, FRANZISKA
Exec Dt:
09/23/2022
4
MANGOLD-GEHRING, SANDRA
Exec Dt:
09/22/2022
5
BOEGEL, ANNETTE
Exec Dt:
09/26/2022
6
POMMER, BRIGITTE
Exec Dt:
09/20/2022
Assignee
1
BAYER ANIMAL HEALTH GMBH
KAISER-WILHELM-ALLEE 20
LEVERKUSEN, GERMANY 51373
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230143264
17916195
Correspondence name and address
MCBEE MOORE & VANIK, IP, LLC
510 SOUTH MARKET STREET
FREDERICK, 21701 UNITED STATES
Assignment: 22
Reel/Frame:064188/0203   Pages: 8
Recorded: 07/07/2023
Attorney Dkt #:03869.221274
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOFMANN, STEFAN
Exec Dt:
01/09/2023
2
KAISER, FRITJOF
Exec Dt:
02/20/2023
Assignee
1
SIEMENS AKTIENGESELLSCHAFT
WERNER-VON-SIEMENS-STRASSE 1
MUENCHEN, GERMANY 80333
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230251949
18004721
Correspondence name and address
SLAYDEN GRUBERT BEARD PLLC
401 CONGRESS AVE
SUITE 1650
AUSTIN, TX 78701
Assignment: 23
Reel/Frame:066008/0288   Pages: 4
Recorded: 01/03/2024
Attorney Dkt #:HAFN-106-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHÜTZ, JOHANNES
Exec Dt:
09/18/2023
2
SCHMIEDECK, MARCUS
Exec Dt:
11/21/2023
3
HOFMANN, STEFAN
Exec Dt:
11/20/2023
4
BECK, JONAS
Exec Dt:
09/30/2023
Assignee
1
SIEGFRIED HOFMANN GMBH
SIEGFRIED-HOFMANN-STRASSE 1+3
LICHTENFELS, GERMANY 96215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230264394
18043657
Correspondence name and address
DORITY & MANNING, P.A.
POST OFFICE BOX 1449
GREENVILLE, SC 29602-1449

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