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Patent Assignment Assignor Details
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Assignor Name : DIETZ, WOLFGANG
Total Assignments: 23
Assignment: 1
Reel/Frame:004053/0530   Pages: 3
Recorded: 10/01/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DIETZ, WOLFGANG
Exec Dt:
11/27/1980
Assignee
1
U.S. PHILIPS CORPORATION A CORP. OF DE
100 EAST 42ND ST.,
NEW YORK,, NEW YORK 10017
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4398788
NONE
06212478
Correspondence name and address
U.S. PHILIPS CORPORATION
580 WHITE PLAINS ROAD
TARRYTOWN, N. Y. 10591
Assignment: 2
Reel/Frame:004030/0787   Pages: 2
Recorded: 08/03/1982
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRETTEL, HANS
Exec Dt:
06/15/1982
2
DIETZ, WOLFGANG
Exec Dt:
06/15/1982
3
RODER, ULRICH
Exec Dt:
06/15/1982
4
SCHERG, CHRISTOF
Exec Dt:
06/15/1982
5
WAIDELICH, WILHELM
Exec Dt:
06/15/1982
Assignee
1
GESELLSCHAFT FUR STRAHLEN-UND UNWELTFORSCHUNG MBH
MUNCHEN INGOLSTADTER
NEUHERBERG BEI MUNCHEN
LANDSTRASSE 1, D-8042, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4452083
NONE
06404910
Correspondence name and address
SPENCER & KAYE
1111 -19TH STREET N.W.,
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:004342/0086   Pages: 2
Recorded: 12/14/1984
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRASS, GUNTHER
Exec Dt:
12/12/1983
2
JANOCHA, SIEGFRIED
Exec Dt:
12/12/1983
3
DIETZ, WOLFGANG
Exec Dt:
12/12/1983
4
BOTHE, LOTHAR
Exec Dt:
12/12/1983
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4502263
NONE
06562014
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & KOCH
P.O. BOX 299
ALEXANDRIA, VA 22313
Assignment: 4
Reel/Frame:004525/0343   Pages: 2
Recorded: 03/27/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
CRASS, GUENTHER
Exec Dt:
08/22/1984
2
BOTHE, LOTHAR
Exec Dt:
08/22/1984
3
JANOCHA, SIEGFRIED
Exec Dt:
08/22/1984
4
DIETZ, WOLFGANG
Exec Dt:
08/22/1984
Assignee
1
HOECHST AKTIENGESELLSCHAFT
A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4595625
NONE
06645625
Correspondence name and address
LAW OFFICES OF SCHWARTZ, JEFFERY, MACK,
SCHWAAB EVANS & BLUMENTHAL, P.C.
111 NORTH ALFRED STREET
ALEXANDRIA, VA 22313
Assignment: 5
Reel/Frame:004693/0526   Pages: 1
Recorded: 03/02/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BRUUN, DIETER
Exec Dt:
01/27/1987
2
DIETZ, WOLFGANG
Exec Dt:
02/11/1987
3
MULLER, KLAUS-JURGEN
Exec Dt:
02/11/1987
4
REYNVAAN, CONRAD
Exec Dt:
02/11/1987
Assignee
1
DEUTSCHE CARBONE AKTIENGESELLSCHAFT
TALSTRASSE 112
D-6000 FRANKFURT AM MAIN 56, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4806224
NONE
07020357
Correspondence name and address
VERN L. OLDHAM
OLDHAM, OLDHAM & WEBER CO.,
TWIN OAKS ESTATE
1225 WEST MARKET STREET
AKRON, OH 44313
Assignment: 6
Reel/Frame:004723/0187   Pages: 2
Recorded: 06/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
PEIFFER, HERBERT
Exec Dt:
05/26/1987
2
CRASS, GUENTHER
Exec Dt:
05/27/1987
3
DIETZ, WOLFGANG
Exec Dt:
05/29/1987
4
SCHLOEGL, GUNTER
Exec Dt:
05/27/1987
Assignee
1
HOECHST AKTIENGESELLSCHAFT, A CORP. OF GERMANY
FRANKFURT/MAIN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4803027
NONE
07060075
Correspondence name and address
SCHWARTZ, JEFFERY, SCHWAAB, MACK,
BLUMENTHAL & EVANS
P. O. BOX 299
ALEXANDRIA, VA 22313-0299
Assignment: 7
Reel/Frame:004886/0443   Pages: 1
Recorded: 06/06/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
DIETZ, WOLFGANG
Exec Dt:
05/27/1988
2
GERKEN, RUDOLF
Exec Dt:
05/27/1988
3
LAILACH, GUNTER
Exec Dt:
05/27/1988
4
CLASEN, PETER
Exec Dt:
05/27/1988
Assignee
1
BAYER AKTIENGESELLSCHAFT, A CORP. OF GERMANY
LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4880446
NONE
07202861
Correspondence name and address
SPRUNG, HORN, KRAMER & WOODS
600 THIRD AVE.
NEW YORK, NY 10016
Assignment: 8
Reel/Frame:005152/0391   Pages: 2
Recorded: 09/22/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DIETZ, WOLFGANG
Exec Dt:
09/08/1989
Assignee
1
DUETSCHE CARBONE AKTIENGESELLSCHAFT, A CORP. OF WEST GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4859295
NONE
07171625
Correspondence name and address
LOUIS F.. KREEK JR.
1225 WEST MARKET STREET
AKRON, OH 44313
Assignment: 9
Reel/Frame:011843/0232   Pages: 3
Recorded: 05/24/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAHM, CHRISTOPH
Exec Dt:
01/08/2001
2
DIETZ, WOLFGANG
Exec Dt:
12/11/2000
3
FINKBEINER, HANSJOERG
Exec Dt:
12/13/2000
Assignee
1
DAIMLERCHRYSLER AG
EPPLESTRASSE 225
70567 STUTTGART, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6405688
NONE
09721739
Correspondence name and address
CROWELL & MORING, L.L.P.
DONALD D. EVENSON
INTELLECTUAL PROPERTY GROUP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:011883/0878   Pages: 2
Recorded: 05/30/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DIETZ, WOLFGANG
Exec Dt:
03/31/2001
Assignee
1
BAYER AKTEINGESELLSCHAFT
KONZERNBEREICH RP
PATENT UND LIZENZEN
D-51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20020001256
09870005
Correspondence name and address
BAYER CORPORATION
DIDERICO VAN EYL
PATENT DEAPARTMENT
100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 11
Reel/Frame:013890/0167   Pages: 3
Recorded: 12/27/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ORNIG, ADOLF
Exec Dt:
12/11/2002
2
GRAUPP, MARTIN
Exec Dt:
12/11/2002
3
BINDAR, GERNOT
Exec Dt:
12/11/2002
4
DIETZ, WOLFGANG
Exec Dt:
12/11/2002
5
PAIER, GABRIELA
Exec Dt:
12/11/2002
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
A-8041 GRAZ, AUSTRIA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6719355
US20030107236
10312824
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
GREGORY P. LAPOINTE
SUITE 1201
900 CHAPEL ST.
NEW HAVEN, CT 06510
Assignment: 12
Reel/Frame:013814/0350   Pages: 2
Recorded: 03/05/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WENZ, ECKHARD
Exec Dt:
01/28/2003
2
BUCHHOLZ, VERA
Exec Dt:
01/23/2003
3
EICHENAUER, HERBERT
Exec Dt:
01/28/2003
4
WOLF, UDO
Exec Dt:
02/06/2003
5
BORN, RALF-JUERGEN
Exec Dt:
02/17/2003
6
JANSEN, ULRICH
Exec Dt:
02/17/2003
7
DIETZ, WOLFGANG
Exec Dt:
02/17/2003
Assignee
1
BAYER AKTIENGESELLSCHAFT
51368 LEVERKUSEN, GERMANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030130433
10281345
Correspondence name and address
BAYER CORPORATION
JAMES R. FRANKS
PATENT DEPARMENT, 100 BAYER ROAD
PITTSBURGH, PA 15205-9741
Assignment: 13
Reel/Frame:019206/0819   Pages: 2
Recorded: 04/25/2007
Attorney Dkt #:WSAG 0195 PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DIETZ, WOLFGANG
Exec Dt:
04/17/2007
Assignee
1
SILTRONIC AG
HANNS-SEIDEL-PLATZ 4
MUNICH, GERMANY 81737
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20070259607
11739710
Correspondence name and address
BROOKS KUSHMAN P.C.
1000 TOWN CENTER, TWENTY-SECOND FLOOR
SOUTHFIELD, MI 48075
Assignment: 14
Reel/Frame:021765/0200   Pages: 3
Recorded: 10/30/2008
Attorney Dkt #:08-412
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, WOLFGANG
Exec Dt:
10/15/2008
2
BINDAR, GERNOT
Exec Dt:
10/17/2008
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO. KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7871120
US20090100762
12299080
Correspondence name and address
BACHMAN & LAPOINTE, P.C.
900 CHAPEL STREET
SUITE 1201
NEW HAVEN, CT 06510
Assignment: 15
Reel/Frame:028044/0773   Pages: 8
Recorded: 04/13/2012
Attorney Dkt #:538-0103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUER, THOMAS
Exec Dt:
04/11/2012
2
DIETZ, WOLFGANG
Exec Dt:
04/11/2012
3
KRAMMER, CHRISTOPH
Exec Dt:
04/11/2012
4
PRETZLER, ANDREA
Exec Dt:
04/12/2012
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9168706
US20120263521
13446536
Correspondence name and address
TODD A. VAUGHN
SHERR & VAUGHN, PLLC
620 HERNDON PARKWAY, SUITE 320
HERNDON, VA 20170
Assignment: 16
Reel/Frame:030389/0487   Pages: 4
Recorded: 05/10/2013
Attorney Dkt #:0538-923
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, WOLFGANG
Exec Dt:
05/07/2013
2
KRAMMER, CHRISTOPH
Exec Dt:
04/30/2013
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9731470
US20140127452
13884616
Correspondence name and address
TODD A. VAUGHN
1701 PENNSYLVANIA AVE., SUITE 300
WASHINGTON, DC 20006
Assignment: 17
Reel/Frame:042863/0842   Pages: 4
Recorded: 06/29/2017
Attorney Dkt #:0538-923D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, WOLFGANG
Exec Dt:
05/07/2013
2
KRAMMER, CHRISTOPH
Exec Dt:
04/30/2013
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10525656
US20170291383
15627764
Correspondence name and address
TODD A. VAUGHN JORDAN IP LAW, LLC
12501 PROSPERITY DRIVE, SUITE 401
SILVER SPRING, MD 20904
Assignment: 18
Reel/Frame:033029/0170   Pages: 8
Recorded: 06/04/2014
Attorney Dkt #:0538-1072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUER, THOMAS
Exec Dt:
04/24/2014
2
DIETZ, WOLFGANG
Exec Dt:
03/24/2014
3
KRAMMER, CHRISTOPH
Exec Dt:
03/28/2014
4
PRETZLER, ANDREA
Exec Dt:
03/31/2014
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9664228
US20140363220
14362805
Correspondence name and address
TODD A. VAUGHN
JORDAN IP LAW, LLC
12510 PROSPERITY DRIVE, SUITE 320
SILVER SPRING, MD 20904
Assignment: 19
Reel/Frame:033964/0023   Pages: 14
Recorded: 10/16/2014
Attorney Dkt #:0538-1072
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
AUER, THOMAS
Exec Dt:
10/10/2014
2
DIETZ, WOLFGANG
Exec Dt:
10/03/2014
3
KRAMMER, CHRISTOPH
Exec Dt:
09/22/2014
4
PRETZLER, ANDREA
Exec Dt:
09/22/2014
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9664228
US20140363220
14362805
Correspondence name and address
TODD A. VAUGHN
JORDAN IP LAW, LLC
12501 PROSPERITY DRIVE, SUITE 401
SILVER SPRING, MD 20904
Assignment: 20
Reel/Frame:037473/0630   Pages: 8
Recorded: 01/13/2016
Attorney Dkt #:0538-1543
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DIETZ, WOLFGANG
Exec Dt:
02/09/2015
2
DREZGA, DANIJEL
Exec Dt:
02/27/2015
3
KRAMMER, CHRISTOPH
Exec Dt:
03/11/2015
4
WOLFSBERGER, GUENTER
Exec Dt:
02/26/2015
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9950494
US20160176153
14978891
Correspondence name and address
TODD A. VAUGHN
JORDAN IP LAW, LLC
12501 PROSPERITY DRIVE, SUITE 401
SILVER SPRING, MD 20904
Assignment: 21
Reel/Frame:054320/0493   Pages: 5
Recorded: 11/10/2020
Attorney Dkt #:0538-1608
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DREZGA, DANIJEL
Exec Dt:
02/27/2015
2
DIETZ, WOLFGANG
Exec Dt:
02/09/2015
3
WOLFSBERGER, GUNTER
Exec Dt:
02/26/2015
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10913233
US20170282484
15317513
Correspondence name and address
TODD A. VAUGHN
12501 PROSPERITY DRIVE, SUITE 401
JORDAN IP LAW, LLC
SILVER SPRING, MD 20904
Assignment: 22
Reel/Frame:037472/0686   Pages: 4
Recorded: 01/13/2016
Attorney Dkt #:0538-1541
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLFSBERGER, GUENTHER
Exec Dt:
08/19/2015
2
DIETZ, WOLFGANG
Exec Dt:
08/24/2015
Assignee
1
MAGNA STEYR FAHRZEUGTECHNIK AG & CO KG
LIEBENAUER HAUPTSTRASSE 317
GRAZ, AUSTRIA A-8041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160176460
14978853
Correspondence name and address
TODD A. VAUGHN
JORDAN IP LAW, LLC
12501 PROSPERITY DRIVE, SUITE 401
SILVER SPRING, MD 20904
Assignment: 23
Reel/Frame:062020/0698   Pages: 5
Recorded: 12/08/2022
Attorney Dkt #:819294
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BEYER, AXEL
Exec Dt:
11/15/2022
2
BERGER, PATRICK
Exec Dt:
11/15/2022
3
DIETZ, WOLFGANG
Exec Dt:
11/27/2022
4
FRINTERT, CARL
Exec Dt:
11/19/2022
5
GUENTHER, MATTHIAS
Exec Dt:
11/15/2022
Assignee
1
SILTRONIC AG
EINSTEINSTRASSE 172
TOWER B / BLUE TOWER
MUNICH, GERMANY 81677
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230278118
18008986
Correspondence name and address
LEYDIG, VOIT & MAYER LTD.
TWO PRUDENTIAL PLAZA, SUITE 4900
180 NORTH STETSON AVENUE
CHICAGO, 60601-6731 UNITED STATES

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