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Patent Assignment Assignor Details
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Assignor Name : WILLIAMSON, CHRISTOPHER
Total Assignments: 18
Assignment: 1
Reel/Frame:006283/0539   Pages: 3
Recorded: 02/20/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
MUTTON, IAN M.
Exec Dt:
01/20/1992
2
PENN, CHARLES R.
Exec Dt:
01/20/1992
3
WILLIAMSON, CHRISTOPHER
Exec Dt:
01/20/1992
4
STORER, RICHARD
Exec Dt:
01/20/1992
5
COATES, JONATHON ALAN VICTOR
Exec Dt:
01/20/1992
Assignee
1
GLAXO GROUP LIMITED, A CORP. OF ENGLAND
GLAXO HOUSE, BERKELEY AVENUE
GREENFORD, MIDDLESEX UB6 0NN, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6180639
NONE
07835964
Correspondence name and address
JAMES F. HALEY, JR.
FISH & NEAVE
875 THIRD AVENUE
29TH FLOOR
NEW YORK, NY 10022-6250
Assignment: 2
Reel/Frame:008073/0209   Pages: 2
Recorded: 08/08/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SEARLE, ANDREW D.
Exec Dt:
01/22/1996
2
WILLIAMSON, CHRISTOPHER
Exec Dt:
01/24/1996
Assignee
1
BIOTA SCIENTIFIC MANAGEMENT PTY LTD.
1601 MALVEM ROAD
GLEN IRIS, VICTORIA, AUSTRALIA 3146
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5597933
NONE
08549820
Correspondence name and address
FOLEY & LARDNER
STEPHEN A. BENT
3000 K. STREET, N.W. STE 500
WASHINGTON, DC 20007-5109
Assignment: 3
Reel/Frame:022421/0321   Pages: 2
Recorded: 03/19/2009
Attorney Dkt #:20586.P1 (1231/13)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAAFSMA, CHRISTOPHER
Exec Dt:
12/05/2006
2
KNAPPIK, SIGI
Exec Dt:
12/05/2006
3
WILLIAMSON, CHRISTOPHER
Exec Dt:
12/05/2006
Assignee
1
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60026-1215
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20080127845
11929042
Correspondence name and address
CARDINAL LAW GROUP
1603 ORRINGTON AVENUE
SUITE 2000
EVANSTON, IL 60201
Assignment: 4
Reel/Frame:022149/0097   Pages: 2
Recorded: 01/23/2009
Attorney Dkt #:09546.0084-00000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
01/22/2009
Assignee
1
KONICA MINOLTA SYSTEMS LABORATORY, INC.
5701 SKYLAB ROAD
HUNTINGTON BEACH, CALIFORNIA 92647
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8099555
US20100191912
12358816
Correspondence name and address
FINNEGAN HENDERSON ET AL.
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 5
Reel/Frame:023918/0788   Pages: 2
Recorded: 02/09/2010
Attorney Dkt #:09546.0107-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
02/09/2010
Assignee
1
KONICA MINOLTA SYSTEMS LABORATORY, INC.
5701 SKYLAB ROAD
HUNTINGTON BEACH, CALIFORNIA 92647
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8589783
US20110197117
12703173
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 6
Reel/Frame:023918/0794   Pages: 2
Recorded: 02/09/2010
Attorney Dkt #:09546.0106-00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
02/09/2010
Assignee
1
KONICA MINOLTA SYSTEMS LABORATORY, INC.
5701 SKYLAB ROAD
HUNTINGTON BEACH, CALIFORNIA 92647
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8365066
US20110197118
12703179
Correspondence name and address
FINNEGAN, HENDERSON, FARABOW, GARRETT &
901 NEW YORK AVENUE, NW
WASHINGTON, DC 20001-4413
Assignment: 7
Reel/Frame:027127/0911   Pages: 3
Recorded: 10/26/2011
Attorney Dkt #:707894
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
06/22/2011
Assignee
1
PURDUE UNIVERSITY
1063 HOVDE HALL
WEST LAFAYETTE, INDIANA 47907-1063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8887499
US20130000292
13172320
Correspondence name and address
ELIAS P. SOUPOS
180 N. STETSON AVE., STE. 4900
CHICAGO, IL 60601-6731
Assignment: 8
Reel/Frame:027128/0055   Pages: 3
Recorded: 10/26/2011
Attorney Dkt #:707893
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
06/22/2011
Assignee
1
PURDUE UNIVERSITY
1063 HOVDE HALL
WEST LAFAYETTE, INDIANA 47907-1063
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120324875
13168628
Correspondence name and address
ELIAS P. SOUPOS
180 N. STETSON AVE., STE. 4900
CHICAGO, IL 60601-6731
Assignment: 9
Reel/Frame:027958/0031   Pages: 7
Recorded: 03/29/2012
Attorney Dkt #:20586.2 (500-2004US02)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PETERSON, SAMUEL
Exec Dt:
03/29/2012
2
SCHAAFSMA, CHRISTOPHER
Exec Dt:
03/29/2012
3
KNAPPIK, SIGI
Exec Dt:
03/29/2012
4
WILLIAMSON, CHRISTOPHER
Exec Dt:
03/29/2012
Assignee
1
ILLINOIS TOOL WORKS INC.
3600 WEST LAKE AVENUE
GLENVIEW, ILLINOIS 60026
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8955433
US20120180677
13434402
Correspondence name and address
THE SMALL PATENT LAW GROUP LLP
225 S. MERAMEC, STE. 725T
ST. LOUIS, MO 63105
Assignment: 10
Reel/Frame:032616/0973   Pages: 3
Recorded: 04/07/2014
Attorney Dkt #:30656/45134
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
10/22/2012
Assignee
1
WOLFRAM ALPHA LLC
100 TRADE CENTER DRIVE
CHAMPAIGN, ILLINOIS 61820
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8484015
NONE
12780651
Correspondence name and address
MARSHALL, GERSTEIN & BORUN LLP
233 SOUTH WACKER DRIVE
SUITE 6300
CHICAGO, IL 60606
Assignment: 11
Reel/Frame:037642/0778   Pages: 3
Recorded: 02/02/2016
Attorney Dkt #:200,227
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SHIRLEY, LAWRENCE
Exec Dt:
08/27/2015
2
WILLIAMSON, CHRISTOPHER
Exec Dt:
02/02/2016
Assignee
1
UNITED STATES OF AMERICA AS REPRESENTED BY THE SECRETARY OF THE NAVY
875 N. RANDOLPH ST
OFFICE OF NAVAL RESEARCH, ROOM 522, ATTN: CODE OOCCIP
ARLINGTON, VIRGINIA 22203-1995
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11118885
US20160313104
14750195
Correspondence name and address
CRANE NAVAL SURFACE WARFARE CENTER OFFIC
BUILDING 2
300 HIGHWAY 361
CRANE, IN 47552
Assignment: 12
Reel/Frame:041061/0685   Pages: 11
Recorded: 01/24/2017
Attorney Dkt #:16-1335
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CUGATI, SHARATH
Exec Dt:
01/19/2017
2
WILLIAMSON, CHRISTOPHER
Exec Dt:
01/19/2017
3
MA, PENGFEI
Exec Dt:
12/13/2016
4
VONDERWELL, MARK
Exec Dt:
12/15/2016
5
JOHNSON, SEAN
Exec Dt:
01/19/2017
6
FUERST, JAMES
Exec Dt:
01/18/2017
7
ZHANG, JIAO
Exec Dt:
12/20/2016
Assignee
1
CATERPILLAR GLOBAL MINING LLC
6744 S. HOWELL AVE.
OAK CREEK, WISCONSIN 53154
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10385892
US20180172037
15384423
Correspondence name and address
CATERPILLAR INC./GUTWEIN LAW INTELLECTUA
100 N.E. ADAMS STREET
AH 9510
PEORIA, IL 61629-9510
Assignment: 13
Reel/Frame:050418/0356   Pages: 8
Recorded: 09/18/2019
Attorney Dkt #:147386.00421
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYRRELL, NORMAN E.
Exec Dt:
09/03/2019
2
WIED, OLAF
Exec Dt:
09/08/2019
3
NAVARRETE, JONATHAN
Exec Dt:
09/08/2017
4
WILLIAMSON, CHRISTOPHER
Exec Dt:
09/03/2019
5
ZAINO, PAUL
Exec Dt:
09/08/2019
Assignee
1
MITCHELL INTERNATIONAL, INC.
6220 GREENWICH DRIVE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200090282
16570758
Correspondence name and address
PEPPER HAMILTON LLP
70 LINDEN OAKS, SUITE 210
ROCHESTER, NY 14625
Assignment: 14
Reel/Frame:055536/0387   Pages: 3
Recorded: 03/09/2021
Attorney Dkt #:2412U(JSA)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
03/06/2021
2
LAWRENCE, DAVID
Exec Dt:
03/06/2021
3
RAJPUT, KISHANSINGH
Exec Dt:
03/06/2021
Assignee
1
JEFFERSON SCIENCE ASSOCIATES, LLC
12000 JEFFERSON AVENUE
NEWPORT NEWS, VIRGINIA 23606
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210319184
17196312
Correspondence name and address
JACKSON PATENT GROUP - JLAB
1500 FOREST AVE STE 212
RICHMOND, VA 23229
Assignment: 15
Reel/Frame:059537/0242   Pages: 4
Recorded: 04/07/2022
Attorney Dkt #:101528.000078
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WILLIAMSON, CHRISTOPHER
Exec Dt:
03/28/2022
2
TEGEDER, ROLAND
Exec Dt:
04/01/2022
3
RYAN, MARK
Exec Dt:
04/01/2022
Assignee
1
SW7 VENTURES (H.K.) LIMITED
ROOM 1901, 19/F, LEE GARDEN ONE, 33 HYSAN AVENUE
CAUSEWAY BAY, HONG KONG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11985140
US20220294805
17689853
Correspondence name and address
BAKERHOSTETLER
1735 MARKET STREET
SUITE 3300
PHILADELPHIA, PA 19103-7501
Assignment: 16
Reel/Frame:062620/0001   Pages: 8
Recorded: 02/07/2023
Attorney Dkt #:13CN-351803-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYRRELL, NORMAN E.
Exec Dt:
04/30/2022
2
WIED, OLAF
Exec Dt:
05/05/2022
3
NAVARRETE, JONATHAN
Exec Dt:
05/03/2022
4
WILLIAMSON, CHRISTOPHER
Exec Dt:
05/02/2022
5
ZAINO, PAUL
Exec Dt:
05/10/2022
Assignee
1
MITCHELL INTERNATIONAL, INC.
6220 GREENWICH DRIVE
SAN DIEGO, CALIFORNIA 92122
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11935129
US20220270181
17742314
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130-4092
Assignment: 17
Reel/Frame:064540/0617   Pages: 7
Recorded: 08/09/2023
Attorney Dkt #:13CN-375329-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYRRELL, NORMAN
Exec Dt:
07/13/2023
2
WILLIAMSON, CHRISTOPHER
Exec Dt:
07/11/2023
3
HARIPKO, LEE
Exec Dt:
07/26/2023
Assignee
1
MITCHELL INTERNATIONAL, INC.
9771 CLAIREMONT MESA BLVD, STE. A
SAN DIEGO, CALIFORNIA 92124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240087039
18231932
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130-4092
Assignment: 18
Reel/Frame:064540/0746   Pages: 4
Recorded: 08/09/2023
Attorney Dkt #:13CN-375330-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TYRRELL, NORMAN
Exec Dt:
07/13/2023
2
WILLIAMSON, CHRISTOPHER
Exec Dt:
07/11/2023
Assignee
1
MITCHELL INTERNATIONAL, INC.
9771 CLAIREMONT MESA BLVD, STE. A
SAN DIEGO, CALIFORNIA 92124
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240086983
18231934
Correspondence name and address
SHEPPARD MULLIN RICHTER & HAMPTON LLP
12275 EL CAMINO REAL, SUITE 100
SAN DIEGO, CA 92130-4092

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