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Patent Assignment Assignor Details
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Assignor Name : FORREST, JOHN
Total Assignments: 15
Assignment: 1
Reel/Frame:004709/0868   Pages: 1
Recorded: 05/04/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FORREST, JOHN
Exec Dt:
03/02/1987
2
STEWART, WILLIAM
Exec Dt:
02/27/1987
3
TULLOCH, RORY
Exec Dt:
03/02/1987
Assignee
1
DRILEX UK LIMITED
SUITE 2, 9A PORTLAND PLACE
LONDON W1N 3AA, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4796704
NONE
07027231
Correspondence name and address
BELL, SELTZER, PARK & GIBSON
P. O. DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 2
Reel/Frame:004801/0600   Pages: 1
Recorded: 08/24/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FORREST, JOHN
Exec Dt:
07/22/1987
2
TULLOCH, RORY
Exec Dt:
07/22/1987
3
STEWART, WILLIAM
Exec Dt:
07/22/1987
Assignee
1
DRILEX UK LIMITED, SUITE 2, 9A PORTLAND PLACE, LONDON W1N 3AA, U.K.
UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4844179
NONE
07079779
Correspondence name and address
BELL, SELTZER, PARK & GIBSON
P.O. DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 3
Reel/Frame:004811/0667   Pages: 1
Recorded: 10/01/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FORREST, JOHN
Exec Dt:
07/24/1987
2
CATHERALL, ROGER
Exec Dt:
06/20/1987
3
STEWART, WILLIAM
Exec Dt:
09/07/1987
Assignee
1
DRILEX UK LIMITED, SUITE 2, 9A PORTLAND PLACE, LONDON W1N 3AA, UNITED KINGDOM A CORP.
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4807708
NONE
07079780
Correspondence name and address
BELL, SELTZER, PARK & GIBSON
POST OFFICE DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 4
Reel/Frame:004816/0970   Pages: 1
Recorded: 12/09/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
FORREST, JOHN
Exec Dt:
11/25/1987
2
TULLOCH, RORY
Exec Dt:
11/25/1987
3
STEWART, WILLIAM
Exec Dt:
11/25/1987
Assignee
1
DRILEX (UK) LIMITED, SUITE 2, 9A PORTLAND PLACE, LONDON WIN 3AA, ENGLAND A BRITISH COMPANY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4775017
NONE
07133062
Correspondence name and address
BELL, SELTZER, PARK & GIBSON
P.O. DRAWER 34009
CHARLOTTE, NC 28234
Assignment: 5
Reel/Frame:005155/0806   Pages: 2
Recorded: 09/11/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FORREST, JOHN
Exec Dt:
01/17/1989
Assignee
1
DRILEX SYSTEMS, INC., HOUSTON, TEXAS A CORP. OF TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4926949
NONE
07281153
Correspondence name and address
EDGAR A. ZARINS
MASCO CORPORATION
21001 VAN BORN ROAD
TAYLOR, MI 48180
Assignment: 6
Reel/Frame:005127/0866   Pages: 2
Recorded: 07/31/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FORREST, JOHN
Exec Dt:
05/15/1989
Assignee
1
DRILEX SYSTEMS, INC., A CORP. OF TX
HOUSTON, TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4901806
NONE
07223461
Correspondence name and address
EDGAR A. ZARINS
MASCO CORPORATION
21001 VAN BORN ROAD
TAYLOR, MI 48180
Assignment: 7
Reel/Frame:006388/0655   Pages: 3
Recorded: 01/25/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
FORREST, JOHN
Exec Dt:
03/27/1992
Assignee
1
DRILEX SYSTEMS, INC.
15151 SOMMERMEYER
HOUSTON, TEXAS 77041
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5269383
NONE
07822359
Correspondence name and address
EDGAR A. ZARINS
LEGAL DEPARTMENT
MASCO INDUSTRIES, INC.
21001 VAN BORN ROAD
TAYLOR, MI 48180
Assignment: 8
Reel/Frame:011352/0162   Pages: 3
Recorded: 11/30/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FORREST, JOHN
Exec Dt:
11/29/2000
Assignee
1
LONGBORE, INC.
4125 SOUTHERLAND ROAD
HOUSTON, TEXAS 77092
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6481930
US20020064428
09727428
Correspondence name and address
J. NEVIN SHAFFER, JR
1250 CAPITAL OF TEXAS HWY, S.
BLDG. ONE SUITE 360
AUSTIN, TX 78746
Assignment: 9
Reel/Frame:024059/0503   Pages: 12
Recorded: 03/10/2010
Attorney Dkt #:042933/382235
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
INGHAM, JAMES
Exec Dt:
01/27/2010
2
FORREST, JOHN
Exec Dt:
01/27/2010
3
KINFU, ZEMARIAM
Exec Dt:
01/27/2010
4
EVANS, BRIAN DALE
Exec Dt:
02/01/2010
5
HIETALA, MARKO JAAKKO
Exec Dt:
02/19/2010
6
SYRJALA, JUHA-PEKKA
Exec Dt:
01/26/2010
7
KUJALA, HEIKKI
Exec Dt:
01/28/2010
8
OJANAHO, JANNE JUHANI
Exec Dt:
02/02/2010
9
TAKALO, JARI MIKAEL
Exec Dt:
02/04/2010
Assignee
1
NOKIA CORPORATION
KEILALAHDENTIE 4
FIN-02150
ESPOO, FINLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20110125902
12624879
Correspondence name and address
ALSTON & BIRD LLP
BANK OF AMERICA PLAZA
101 SOUTH TRYON STREET, SUITE 4000
CHARLOTTE, NC 28280-4000
Assignment: 10
Reel/Frame:027262/0051   Pages: 4
Recorded: 11/21/2011
Attorney Dkt #:GX1-0002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORREST, JOHN
Exec Dt:
11/04/2011
2
JOHNSON, SCOTT
Exec Dt:
11/04/2011
3
BENAVIDES, RAMON
Exec Dt:
11/04/2011
Assignee
1
GEN-X ENERGY GROUP, INC.
6311 BURDEN BLVD., SUITE E
PASCO, WASHINGTON 99301
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120110897
13289618
Correspondence name and address
RAINIER PATENTS, P.S.
505 W. RIVERSIDE AVE
SUITE 440
SPOKANE, WA 99201
Assignment: 11
Reel/Frame:036301/0646   Pages: 3
Recorded: 08/11/2015
Attorney Dkt #:P01469-US-UTIL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FORREST, JOHN
Exec Dt:
08/06/2015
Assignee
1
MASTERCARD INTERNATIONAL INCORPORATED
2000 PURCHASE STREET
PURCHASE, NEW YORK 10577
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20160048822
14823759
Correspondence name and address
PAUL OTTERSTEDT
500 WEST PUTNAM AVENUE, SUITE 400
OTTERSTEDT, ELLENBOGEN & KAMMER, LLP
GREENWICH, CT 06830
Assignment: 12
Reel/Frame:037419/0858   Pages: 3
Recorded: 01/06/2016
Attorney Dkt #:PTC-431-B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ANDERSON, MARK
Exec Dt:
04/17/2015
2
FORREST, JOHN
Exec Dt:
12/03/2015
3
WANG, HE
Exec Dt:
04/16/2015
Assignee
1
COMAU LLC
21000 TELEGRAPH RD.
SOUTHFIELD, MICHIGAN 48033
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150273604
14665209
Correspondence name and address
CHRISTIAN J. GARASCIA
3001 WEST BIG BEAVER ROAD
SUITE 624
TROY, MI 48084
Assignment: 13
Reel/Frame:041752/0620   Pages: 4
Recorded: 03/27/2017
Attorney Dkt #:P040169-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
FORREST, JOHN
Exec Dt:
03/27/2017
2
SOLOMON, JOSHUA
Exec Dt:
03/16/2017
3
POSS, MICHAEL
Exec Dt:
03/03/2017
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MICHIGAN 48265
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10481577
US20180239331
15440616
Correspondence name and address
GENERAL MOTORS LLC, LEGAL STAFF
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21 P.O. BOX 300
DETROIT, MI 48265
Assignment: 14
Reel/Frame:050502/0071   Pages: 2
Recorded: 09/26/2019
Attorney Dkt #:P050896-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FORREST, JOHN
Exec Dt:
09/25/2019
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11465236
US20210094120
16583782
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167
Assignment: 15
Reel/Frame:061378/0078   Pages: 4
Recorded: 10/11/2022
Attorney Dkt #:P102877-PRI-NP-US01
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MA, JUNJIE
Exec Dt:
10/07/2022
2
FORREST, JOHN
Exec Dt:
10/06/2022
3
KELLER, WILLIAM A
Exec Dt:
10/10/2022
4
YANG, BAIXUAN
Exec Dt:
10/06/2022
5
POSS, MICHAEL G
Exec Dt:
10/07/2022
6
CARLSON, BLAIR E
Exec Dt:
10/07/2022
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
PO BOX 300
MAIL CODE 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240116133
18045585
Correspondence name and address
LKGLOBAL (GM)
7501 EAST MCCORMICK PARKWAY
SUITE 105 SOUTH
SCOTTSDALE, AZ 85258

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