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Patent Assignment Assignor Details
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Assignor Name : LEPPELT, RAINER
Total Assignments: 19
Assignment: 1
Reel/Frame:027584/0830   Pages: 11
Recorded: 01/24/2012
Attorney Dkt #:JMYT-514US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZEL, RALF
Exec Dt:
06/29/2011
2
LEPPELT, RAINER
Exec Dt:
06/30/2011
3
MOUNTSTEVENS, ELIZABETH HAZEL
Exec Dt:
07/21/2011
4
MUNCH, JORG WERNER
Exec Dt:
06/30/2011
5
PHILLIPS, PAUL RICHARD
Exec Dt:
06/29/2011
6
SCHEDEL, HUBERT
Exec Dt:
06/30/2011
7
SWALLOW, DANIEL
Exec Dt:
07/08/2011
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8641993
US20120110988
13384564
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:027584/0875   Pages: 14
Recorded: 01/24/2012
Attorney Dkt #:JMYT-465US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSEN, PAUL JOSEPH
Exec Dt:
07/01/2011
2
BALLINGER, TODD
Exec Dt:
07/18/2011
3
BERGEAL, DAVID
Exec Dt:
07/08/2011
4
CHANG, HSIAO-LAN
Exec Dt:
07/18/2011
5
CHEN, HAI-YING
Exec Dt:
07/15/2011
6
COX, JULIAN
Exec Dt:
07/18/2011
7
DOTZEL, RALF
Exec Dt:
06/29/2011
8
LEPPELT, RAINER
Exec Dt:
06/30/2011
9
MUNCH, JORG WERNER
Exec Dt:
06/30/2011
10
SCHEDEL, HUBERT
Exec Dt:
06/30/2011
11
WINTERBORN, DUNCAN JOHN WILLIAM
Exec Dt:
06/30/2011
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8263032
US20120122660
13384568
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 3
Reel/Frame:027584/0913   Pages: 11
Recorded: 01/24/2012
Attorney Dkt #:JMYT-515US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
COLLIER, JILLIAN ELAINE
Exec Dt:
07/04/2011
2
DOTZEL, RALF
Exec Dt:
06/29/2011
3
LAROZE, SYLVIE CECILE
Exec Dt:
07/01/2011
4
LEPPELT, RAINER
Exec Dt:
06/30/2011
5
MILLINGTON, PAUL JAMES
Exec Dt:
07/06/2011
6
MUNCH, JORG WERNER
Exec Dt:
06/30/2011
7
RAJARAM, RAJ RAO
Exec Dt:
07/06/2011
8
SCHEDEL, HUBERT
Exec Dt:
06/30/2011
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9283519
US20120121486
13384572
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 4
Reel/Frame:027585/0175   Pages: 3
Recorded: 01/24/2012
Attorney Dkt #:JMYT-513US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZEL, RALF
Exec Dt:
06/28/2011
2
LEPPELT, RAINER
Exec Dt:
06/30/2011
3
MUNCH, JORG WERNER
Exec Dt:
06/30/2011
4
SCHEDEL, HUBERT
Exec Dt:
06/30/2011
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8609047
US20120117952
13384562
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 5
Reel/Frame:027584/0773   Pages: 14
Recorded: 01/24/2012
Attorney Dkt #:JMYT-512US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSEN, PAUL JOSEPH
Exec Dt:
11/11/2011
2
DOTZEL, RALF
Exec Dt:
11/11/2011
3
KOO, KWANGMO
Exec Dt:
11/10/2011
4
LEPPELT, RAINER
Exec Dt:
11/10/2011
5
MUNCH, JORG WERNER
Exec Dt:
11/11/2011
6
RIECK, JEFFERY SCOTT
Exec Dt:
11/10/2011
7
SCHEDEL, HUBERT
Exec Dt:
11/11/2011
8
WINTERBORN, DUNCAN JOHN WILLIAM
Exec Dt:
11/10/2011
9
BALLINGER, TODD HOWARD
Exec Dt:
11/10/2011
10
COX, JULIAN PETER
Exec Dt:
11/10/2011
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8603423
US20120117953
13384570
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 6
Reel/Frame:035394/0601   Pages: 11
Recorded: 04/13/2015
Attorney Dkt #:70010USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARULRAJ, KANESHALINGAM
Exec Dt:
12/15/2012
2
GOODWIN, ALEXANDRA TSAMI
Exec Dt:
12/15/2012
3
DOTZEL, RALF
Exec Dt:
01/17/2013
4
LEPPELT, RAINER
Exec Dt:
01/17/2013
5
MUENCH, JOERG
Exec Dt:
01/17/2013
6
SMEDLER, GUDMUND
Exec Dt:
12/06/2012
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9987619
US20150190787
14404763
Correspondence name and address
JIMMIE D. JOHNSON, JR.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 7
Reel/Frame:035698/0522   Pages: 11
Recorded: 05/22/2015
Attorney Dkt #:70079USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZEL, RALF
Exec Dt:
01/17/2013
2
LEPPELT, RAINER
Exec Dt:
01/17/2013
3
MUENCH, JOERG
Exec Dt:
01/17/2013
4
PIRAS, IRENE
Exec Dt:
01/17/2013
5
BAUER, JUERGEN
Exec Dt:
01/17/2013
6
JODLAUK, JOERG
Exec Dt:
02/06/2013
7
SMEDLER, GUDMUND
Exec Dt:
12/06/2012
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10252252
US20150224486
14422074
Correspondence name and address
JIMMIE D. JOHNSON, JR.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 8
Reel/Frame:053438/0864   Pages: 11
Recorded: 08/08/2020
Attorney Dkt #:P70079US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZEL, RALF
Exec Dt:
01/17/2013
2
LEPPELT, RAINER
Exec Dt:
01/17/2013
3
MUENCH, JOERG
Exec Dt:
01/17/2013
4
PIRAS, IRENE
Exec Dt:
01/17/2013
5
BAUER, JUERGEN
Exec Dt:
01/17/2013
6
JODLAUK, JOERG
Exec Dt:
02/06/2013
7
SMEDLER, GUDMUND
Exec Dt:
12/06/2012
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190299198
16376188
Correspondence name and address
DANA KOLESAR
C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE
WAYNE, PA 19087
Assignment: 9
Reel/Frame:033702/0440   Pages: 11
Recorded: 09/09/2014
Attorney Dkt #:ROY/2073USW2/ADN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSEN, PAUL JOSEPH
Exec Dt:
08/25/2014
2
DOTZEL, RALF
Exec Dt:
07/04/2014
3
LEPPELT, RAINER
Exec Dt:
06/23/2014
4
MÜNCH, JÖRG WERNER
Exec Dt:
06/23/2014
5
SCHEDEL, HUBERT
Exec Dt:
07/07/2014
6
WINTERBORN, DUNCAN JOHN WILLIAM
Exec Dt:
06/23/2014
7
KOO, KWANGMO
Exec Dt:
06/23/2014
8
RIECK, JEFFERY SCOTT
Exec Dt:
06/23/2014
9
BALLINGER, TODD HOWARD
Exec Dt:
06/25/2014
10
COX, JULIAN PETER
Exec Dt:
06/23/2014
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9040003
US20140065042
14079210
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 10
Reel/Frame:058714/0049   Pages: 5
Recorded: 01/20/2022
Attorney Dkt #:P70177US00,P70177US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, JURGEN
Exec Dt:
04/23/2015
2
DOTZEL, RALF
Exec Dt:
04/23/2015
3
JODLAUK, JOERG WALTER
Exec Dt:
04/23/2015
4
LEPPELT, RAINER
Exec Dt:
04/23/2015
5
MUENCH, JORG WERNER
Exec Dt:
04/23/2015
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
25 FARRINGDON STREET
5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10300461
US20170007985
15113279
 
11291975
US20190270070
16416640
Correspondence name and address
DANA KOLESAR C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE, SUITE 600
WAYNE, PA 19087
Assignment: 11
Reel/Frame:060462/0655   Pages: 5
Recorded: 07/08/2022
Attorney Dkt #:P70180US00 & US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, JÜRGEN
Exec Dt:
04/23/2015
2
DOTZEL, RALF
Exec Dt:
04/23/2015
3
JODLAUK, JOERG WALTER
Exec Dt:
04/23/2015
4
LEPPELT, RAINER
Exec Dt:
04/23/2015
5
MUENCH, JORG WERNER
Exec Dt:
04/23/2015
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
25 FARRINGDON STREET
5TH FLOOR
LONDON, GREAT BRITAIN EC4A 4AB
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9937488
US20170007991
15113323
 
10500572
US20180207627
15928316
Correspondence name and address
YUAN HAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 12
Reel/Frame:046227/0545   Pages: 5
Recorded: 05/24/2018
Attorney Dkt #:032891.000236
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DOTZEL, RALF
Exec Dt:
11/26/2015
2
FISCHER, WALTER
Exec Dt:
11/26/2015
3
LEPPELT, RAINER
Exec Dt:
11/26/2015
4
MUENCH, JOERG WERNER
Exec Dt:
11/26/2015
5
ZAPF, THOMAS
Exec Dt:
11/26/2015
Assignee
1
JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
BAHNHOFSTRASSE 43
REDWITZ AN DER RODACH, GERMANY 96257
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180320970
15755763
Correspondence name and address
BAKER & HOSTETLER LLP
CIRA CENTRE 12TH FLOOR
2929 ARCH STREET
PHILADELPHIA, PA 19104-2891
Assignment: 13
Reel/Frame:039190/0001   Pages: 6
Recorded: 07/19/2016
Attorney Dkt #:70022US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FOO, RODNEY
Exec Dt:
04/11/2016
2
LEPPELT, RAINER
Exec Dt:
04/11/2016
3
MUENCH, JOERG WERNER
Exec Dt:
04/11/2016
4
DOTZEL, RALF
Exec Dt:
04/11/2016
5
BRANDMAIR, MARIA
Exec Dt:
04/11/2016
Assignee
1
JOHNSON MATTHEY PUBLIC LIMTED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9782721
US20160220954
15009978
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 14
Reel/Frame:040220/0415   Pages: 8
Recorded: 11/04/2016
Attorney Dkt #:70272US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BAUER, JUERGEN
Exec Dt:
10/17/2016
2
BISKUPSKI, DIANA
Exec Dt:
10/17/2016
3
DOTZEL, RALF
Exec Dt:
10/17/2016
4
JODLAUK, JOERG WALTER
Exec Dt:
10/17/2016
5
LEPPELT, RAINER
Exec Dt:
10/17/2016
6
MUENCH, JOERG WERNER
Exec Dt:
10/17/2016
7
PIRAS, IRENE
Exec Dt:
10/17/2016
8
SCHU, JOHANNES
Exec Dt:
10/17/2016
9
SMEDLER, GUDMUND
Exec Dt:
10/17/2016
Assignee
1
JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
BAHNHOFSTRASSE 43
REDWITZ, GERMANY 96257
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160288112
15086227
Correspondence name and address
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 15
Reel/Frame:049458/0384   Pages: 3
Recorded: 06/13/2019
Attorney Dkt #:70271US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEPPELT, RAINER
Exec Dt:
11/19/2018
2
MUENCH, JOERG WERNER
Exec Dt:
11/19/2018
3
SANTI, DOMINIC
Exec Dt:
11/19/2018
Assignee
1
JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
BAHNHOFSTRASSE 43
REDWITZ, GERMANY 96257
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10137433
US20170209849
15367283
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
BLDG. 600
WAYNE, PA 19087
Assignment: 16
Reel/Frame:050920/0195   Pages: 8
Recorded: 11/05/2019
Attorney Dkt #:100316US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARULRAJ, KANESHALINGAM
Exec Dt:
01/16/2019
2
CHANDLER, GUY RICHARD
Exec Dt:
01/16/2019
3
LEPPELT, RAINER
Exec Dt:
01/16/2019
4
NEWMAN, ANDREW
Exec Dt:
01/16/2019
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
5TH FLOOR
25 FARRINGDON STREET
LONDON, GREAT BRITAIN EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11225895
US20190301334
16361450
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DR.
SUITE 600
WAYNE, PA 19087-1998
Assignment: 17
Reel/Frame:058973/0278   Pages: 14
Recorded: 02/10/2022
Attorney Dkt #:P100479US01,US02,US03,US4
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARSHAD, ZUHARIA
Exec Dt:
07/29/2020
2
ARULRAJ, KANESHALINGAM
Exec Dt:
07/29/2020
3
CHANDLER, GUY
Exec Dt:
07/29/2020
4
LEPPELT, RAINER
Exec Dt:
07/29/2020
5
NEWMAN, ANDREW
Exec Dt:
07/29/2020
6
PHILLIPS, PAUL
Exec Dt:
07/29/2020
7
ROWE, OLIVER
Exec Dt:
07/29/2020
8
SMITH, CHRISTOPHER
Exec Dt:
07/29/2020
9
SPENCER, NICHOLAS
Exec Dt:
07/29/2020
10
TINGAY, ISABEL
Exec Dt:
07/29/2020
11
WALKER, ROBERT
Exec Dt:
07/29/2020
Assignee
1
JOHNSON MATTHEY PUBLIC LIMITED COMPANY
25 FARRINGDON STREET
5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11602736
US20200306734
16811819
Correspondence name and address
DANA KOLESAR C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE, SUITE 600
WAYNE, PA 19087
Assignment: 18
Reel/Frame:063567/0011   Pages: 6
Recorded: 05/08/2023
Attorney Dkt #:P101244US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LEPPELT, RAINER
Exec Dt:
08/08/2022
2
MUENCH, JOERG WERNER
Exec Dt:
08/08/2022
3
PIRAS, IRENE
Exec Dt:
08/08/2022
Assignee
1
JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
BAHNHOFSTRASSE 43
REDWITZ, GERMANY 96257
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230249162
18164736
Correspondence name and address
YUAN HAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 19
Reel/Frame:063840/0693   Pages: 10
Recorded: 06/02/2023
Attorney Dkt #:P101440US01,P101440US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FIEDLER, INES
Exec Dt:
12/01/2022
2
LEPPELT, RAINER
Exec Dt:
12/01/2022
3
MUENCH, JOERG WERNER
Exec Dt:
12/01/2022
4
PIRAS, IRENE
Exec Dt:
12/01/2022
5
SANTI, DOMINIC FLORIAN
Exec Dt:
12/01/2022
Assignee
1
JOHNSON MATTHEY CATALYSTS (GERMANY) GMBH
BAHNHOFSTRASSE 43
REDWITZ, GERMANY 96257
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230323802
18132591
Correspondence name and address
DANA KOLESAR C/O JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087

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