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Patent Assignment Assignor Details
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Assignor Name : SWALLOW, DANIEL
Total Assignments: 23
Assignment: 1
Reel/Frame:014189/0414   Pages: 3
Recorded: 06/20/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/06/2003
2
Exec Dt:
04/06/2003
3
Exec Dt:
04/06/2003
Assignee
1
2-4 COCKSPUR STREET
TRAFALGAR SQUARE
LONDON SW1Y 5BQ, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10376214
Correspondence name and address
RATNERPRESTIA
JONATHAN H. SPADT
SUITE 301, ONE WESTLAKES
BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:017333/0033   Pages: 3
Recorded: 08/24/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/07/2004
2
Exec Dt:
11/24/2004
3
Exec Dt:
11/23/2004
Assignee
1
2-4 COCKSPUR STREET
TRAFALGAR SQUARE
LONDON, SW1Y 5BQ, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
10515529
Correspondence name and address
CHRISTOPHER R. LEWIS
RATNERPRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
BERWYN, PA 19482-0980
Assignment: 3
Reel/Frame:026005/0773   Pages: 5
Recorded: 03/23/2011
Attorney Dkt #:JMYT-499US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/09/2011
2
Exec Dt:
02/15/2011
3
Exec Dt:
02/09/2011
4
Exec Dt:
02/09/2011
Assignee
1
25 FARRINGDON STREET
5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12974528
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 4
Reel/Frame:026120/0723   Pages: 3
Recorded: 04/13/2011
Attorney Dkt #:AA 1852 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2011
2
Exec Dt:
03/25/2011
3
Exec Dt:
03/25/2011
4
Exec Dt:
03/29/2011
Assignee
1
25 FARRINGDON STREET
5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13003433
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 5
Reel/Frame:034745/0751   Pages: 4
Recorded: 01/19/2015
Attorney Dkt #:1852US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/29/2011
2
Exec Dt:
03/25/2011
3
Exec Dt:
03/25/2011
4
Exec Dt:
03/29/2011
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14267559
Correspondence name and address
JIMMIE D. JOHNSON, JR.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 6
Reel/Frame:034508/0507   Pages: 8
Recorded: 12/15/2014
Attorney Dkt #:2035USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2011
2
Exec Dt:
08/01/2011
3
Exec Dt:
06/30/2011
4
Exec Dt:
06/30/2011
5
Exec Dt:
07/21/2011
6
Exec Dt:
07/04/2011
7
Exec Dt:
07/21/2011
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13996575
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
BLDG. 600
WAYNE, PA 19087
Assignment: 7
Reel/Frame:053105/0473   Pages: 8
Recorded: 07/02/2020
Attorney Dkt #:P02035US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/01/2011
2
Exec Dt:
08/01/2011
3
Exec Dt:
06/30/2011
4
Exec Dt:
06/30/2011
5
Exec Dt:
07/21/2011
6
Exec Dt:
07/04/2011
7
Exec Dt:
07/21/2011
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14845854
Correspondence name and address
YUANZHANG HAN
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 8
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
Exec Dt:
06/29/2011
2
Exec Dt:
06/30/2011
3
Exec Dt:
07/21/2011
4
Exec Dt:
06/30/2011
5
Exec Dt:
06/29/2011
6
Exec Dt:
06/30/2011
7
Exec Dt:
07/08/2011
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13384564
Correspondence name and address
CHRISTOPHER R. LEWIS
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 9
Reel/Frame:028632/0951   Pages: 3
Recorded: 07/25/2012
Attorney Dkt #:70016US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2012
2
Exec Dt:
06/15/2012
3
Exec Dt:
06/15/2012
Assignee
1
25 FARRINGDON STREET
5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13525461
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 10
Reel/Frame:033120/0332   Pages: 3
Recorded: 06/17/2014
Attorney Dkt #:ROY/70016US2/ADN
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/15/2012
2
Exec Dt:
06/15/2012
3
Exec Dt:
06/15/2012
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14023911
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 11
Reel/Frame:028989/0102   Pages: 3
Recorded: 09/19/2012
Attorney Dkt #:WYN/1885USW/JDJ
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/16/2012
Assignee
1
25 FARRINGDON STREET
5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13583016
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087-1998
Assignment: 12
Reel/Frame:035516/0798   Pages: 3
Recorded: 04/28/2015
Attorney Dkt #:70047USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/21/2012
2
Exec Dt:
09/18/2012
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14367579
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 13
Reel/Frame:036729/0664   Pages: 4
Recorded: 10/05/2015
Attorney Dkt #:70120USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/03/2012
2
Exec Dt:
12/03/2012
3
Exec Dt:
12/03/2012
4
Exec Dt:
12/03/2012
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14131817
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 14
Reel/Frame:034177/0098   Pages: 17
Recorded: 11/06/2014
Attorney Dkt #:2040USW
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/22/2013
2
Exec Dt:
07/22/2013
3
Exec Dt:
07/26/2013
4
Exec Dt:
07/22/2013
5
Exec Dt:
07/22/2013
6
Exec Dt:
07/22/2013
7
Exec Dt:
08/08/2013
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13996637
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 15
Reel/Frame:034826/0443   Pages: 3
Recorded: 01/28/2015
Attorney Dkt #:WYN/70191US2/KC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
04/01/2014
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14487195
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DR.
SUITE 600
WAYNE, PA 19087-1998
Assignment: 16
Reel/Frame:036402/0964   Pages: 5
Recorded: 08/24/2015
Attorney Dkt #:70310US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2015
2
Exec Dt:
07/20/2015
3
Exec Dt:
07/20/2015
4
Exec Dt:
07/20/2015
5
Exec Dt:
07/20/2015
6
Exec Dt:
07/20/2015
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14603550
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 17
Reel/Frame:036413/0085   Pages: 5
Recorded: 08/25/2015
Attorney Dkt #:70310US0
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/20/2015
2
Exec Dt:
07/20/2015
3
Exec Dt:
07/20/2015
4
Exec Dt:
07/20/2015
5
Exec Dt:
07/20/2015
6
Exec Dt:
07/20/2015
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14603550
Correspondence name and address
KEVIN M. CARROLL
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 18
Reel/Frame:037349/0851   Pages: 4
Recorded: 12/22/2015
Attorney Dkt #:WYN/70288US2/KC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2015
2
Exec Dt:
11/16/2015
3
Exec Dt:
11/16/2015
4
Exec Dt:
11/16/2015
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14820581
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 19
Reel/Frame:048814/0593   Pages: 4
Recorded: 04/08/2019
Attorney Dkt #:P70288US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/16/2015
2
Exec Dt:
11/16/2015
3
Exec Dt:
11/16/2015
4
Exec Dt:
11/16/2015
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15802492
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
BLDG. 600
WAYNE, PA 19087
Assignment: 20
Reel/Frame:040419/0526   Pages: 8
Recorded: 11/26/2016
Attorney Dkt #:70348US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/16/2016
2
Exec Dt:
06/16/2016
3
Exec Dt:
06/16/2016
4
Exec Dt:
06/16/2016
5
Exec Dt:
06/16/2016
6
Exec Dt:
06/16/2016
7
Exec Dt:
06/16/2016
8
Exec Dt:
06/16/2016
9
Exec Dt:
06/16/2016
10
Exec Dt:
06/16/2016
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15205020
Correspondence name and address
JOHNSON MATTHEY INC.
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087
Assignment: 21
Reel/Frame:059058/0100   Pages: 7
Recorded: 02/21/2022
Attorney Dkt #:P70456US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/04/2016
2
Exec Dt:
11/04/2016
3
Exec Dt:
11/04/2016
4
Exec Dt:
11/04/2016
5
Exec Dt:
11/04/2016
6
Exec Dt:
11/04/2016
7
Exec Dt:
11/04/2016
Assignee
1
25 FARRINGDON STREET, 5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15586491
Correspondence name and address
YUAN HAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE, SUITE 600
WAYNE, PA 19087
Assignment: 22
Reel/Frame:046116/0392   Pages: 6
Recorded: 06/18/2018
Attorney Dkt #:70487US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/01/2016
2
Exec Dt:
12/01/2016
3
Exec Dt:
12/01/2016
4
Exec Dt:
12/01/2016
5
Exec Dt:
12/01/2016
Assignee
1
5TH FLOOR
25 FARRINGDON STREET
LONDON, GREAT BRITAIN EC4A 4AB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15692021
Correspondence name and address
JOHNSON MATTHEY INC
435 DEVON PARK DRIVE
BLDG 600
WAYNE, PA 19087
Assignment: 23
Reel/Frame:056305/0867   Pages: 9
Recorded: 05/20/2021
Attorney Dkt #:P70468US01,P70468US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/24/2017
2
Exec Dt:
01/24/2017
3
Exec Dt:
01/24/2017
4
Exec Dt:
01/24/2017
5
Exec Dt:
01/24/2017
6
Exec Dt:
01/24/2017
7
Exec Dt:
01/24/2017
8
Exec Dt:
01/24/2017
Assignee
1
25 FARRINGDON STREET
5TH FLOOR
LONDON, UNITED KINGDOM EC4A 4AB
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
15618625
 
NONE
16800231
Correspondence name and address
YUAN HAN C/O JOHNSON MATTHEY
435 DEVON PARK DRIVE
SUITE 600
WAYNE, PA 19087

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