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Patent Assignment Assignor Details
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Assignor Name : WALTERS, DAVID W.
Total Assignments: 20
Assignment: 1
Reel/Frame:004876/0834   Pages: 2
Recorded: 01/25/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
SCHMIDT, EDWARD H.
Exec Dt:
01/05/1988
2
CARPENTER, MARVIN E.
Exec Dt:
01/05/1988
3
WALTERS, DAVID W.
Exec Dt:
01/05/1988
Assignee
1
GENERAL MOTORS CORPORATION, A CORP. OF DE
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4860222
NONE
07148296
Correspondence name and address
HOWARD N. CONKEY
GENERAL MOTORS CORP.
PATENT SECTION
P. O. BOX 33114
DETROIT, MI 48232
Assignment: 2
Reel/Frame:006890/0800   Pages: 2
Recorded: 02/25/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DAVID W.
Exec Dt:
02/25/1994
2
LOBO, RUKMINI B.
Exec Dt:
02/25/1994
Assignee
1
EASTMAN KODAK COMPANY
ROCHESTER, NEW YORK 14650-2201
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5426588
NONE
08201734
Correspondence name and address
EASTMAN KODAK COMPANY
JOSHUA G. LEVITT
PATENT LEGAL STAFF
ROCHESTER, NY 14650-2201
Assignment: 3
Reel/Frame:008523/0725   Pages: 2
Recorded: 04/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WALTERS, DAVID W.
Exec Dt:
04/22/1997
2
CINOTTI, RICHARD L.
Exec Dt:
04/21/1997
Assignee
1
EASTMAN KODAK COMPANY
ROCHESTER, NEW YORK 14650
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5966369
NONE
08839003
Correspondence name and address
EASTMAN KODAK COMPANY
THOMAS H. CLOSE
PATENT LEGAL STAFF
ROCHESTER, NEW YORK 14650-2201
Assignment: 4
Reel/Frame:014031/0719   Pages: 2
Recorded: 05/06/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPSOKAVATHIS, NICK S.
Exec Dt:
02/14/2003
2
WALTERS, DAVID W.
Exec Dt:
02/14/2003
3
CARPENTER, MARVIN E.
Exec Dt:
02/14/2003
Assignee
1
GENERAL MOTORS CORPORATION
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6936995
US20040164709
10374347
Correspondence name and address
GENERAL MOTORS CORPORATION
CHRISTOPHER DEVRIES
LEGAL STAFF, P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 5
Reel/Frame:014112/0644   Pages: 2
Recorded: 05/30/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPSOKAVATHIS, NICK S.
Exec Dt:
02/28/2003
2
ZHAO, YAANG
Exec Dt:
03/04/2003
3
WALTERS, DAVID W.
Exec Dt:
02/28/2003
Assignee
1
GENERAL MOTORS CORPORATION
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6809501
US20040189254
10386256
Correspondence name and address
GENERAL MOTORS CORPORATION
CHRISTOPHER DEVRIES
LEGAL STAFF, MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 6
Reel/Frame:015472/0805   Pages: 4
Recorded: 12/16/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMUDURI, CHANDRA S.
Exec Dt:
10/12/2004
2
KAPSOKAVATHIS, NICK S.
Exec Dt:
10/13/2004
3
HIJAZI, TOUFIC M
Exec Dt:
10/13/2004
4
SHOEMAKER, KENNETH J
Exec Dt:
10/12/2004
5
WALTERS, DAVID W.
Exec Dt:
10/13/2004
Assignee
1
GENERAL MOTORS CORPORATION
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7009365
US20060043939
10931464
Correspondence name and address
GENERAL MOTORS CORPORATION
CHRISTOPHER DEVRIES
LEGAL STAFF, MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 7
Reel/Frame:018443/0741   Pages: 3
Recorded: 10/27/2006
Attorney Dkt #:GP-307233-NAPD-LCH
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPSOKAVATHIS, NICK S.
Exec Dt:
08/25/2006
2
NAMUDURI, CHANDRA S.
Exec Dt:
08/25/2006
3
WALTERS, DAVID W.
Exec Dt:
08/25/2006
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7290525
NONE
11553487
Correspondence name and address
PATRICE UCHNO LELAND
P.O. BOX 300
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 8
Reel/Frame:019196/0080   Pages: 4
Recorded: 04/23/2007
Attorney Dkt #:GP-307810-PTE-CD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, MICHAEL G.
Exec Dt:
02/05/2007
2
WALTERS, DAVID W.
Exec Dt:
02/22/2007
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418943
US20080133112
11607135
Correspondence name and address
CHRISTOPHER DEVRIES
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 9
Reel/Frame:019200/0750   Pages: 4
Recorded: 04/24/2007
Attorney Dkt #:GP-307961-PTE-CD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, MICHAEL G.
Exec Dt:
02/05/2007
2
WALTERS, DAVID W.
Exec Dt:
02/22/2007
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7418943
US20080133112
11607135
Correspondence name and address
CHRISTOPHER DEVRIES
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 10
Reel/Frame:019172/0358   Pages: 4
Recorded: 04/17/2007
Attorney Dkt #:GP-309013-RD-JMC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALMAN, MUTASIM A.
Exec Dt:
04/03/2007
2
KAPSOKAVATHIS, NICK S.
Exec Dt:
04/03/2007
3
ZHANG, XIAODONG
Exec Dt:
04/03/2007
4
WALTERS, DAVID W.
Exec Dt:
04/03/2007
5
TANG, XIDONG
Exec Dt:
04/03/2007
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7545109
US20080150457
11736151
Correspondence name and address
ELEANOR J. HALIK
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 11
Reel/Frame:021676/0420   Pages: 4
Recorded: 10/14/2008
Attorney Dkt #:GP-309245-RD-JMC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIAODONG
Exec Dt:
08/09/2007
2
KAPSOKAVATHIS, NICK S.
Exec Dt:
08/09/2007
3
SALMAN, MUTASIM A.
Exec Dt:
08/09/2007
4
WALTERS, DAVID W.
Exec Dt:
08/09/2007
5
TANG, XIDONG
Exec Dt:
08/09/2007
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7741805
US20090045815
11838223
Correspondence name and address
ELEANOR J. HALIK
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 12
Reel/Frame:021198/0765   Pages: 6
Recorded: 07/07/2008
Attorney Dkt #:P002339-RD-MJL
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, XIAODONG
Exec Dt:
05/23/2008
2
KAPSOKAVATHIS, NICK S.
Exec Dt:
05/22/2008
3
ZHANG, YILU
Exec Dt:
05/27/2008
4
WALTERS, DAVID W.
Exec Dt:
05/22/2008
5
TANG, XIDONG
Exec Dt:
05/22/2008
6
SALMAN, MUTASIM A.
Exec Dt:
05/22/2008
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8111037
US20090322340
12147552
Correspondence name and address
ELEANOR J. HALIK
300 RENAISSANCE CENTER
MC 482-C23-B21
DETROIT, MI 48265-3000
Assignment: 13
Reel/Frame:022001/0980   Pages: 6
Recorded: 12/18/2008
Attorney Dkt #:P004587-RD-MJL(17471)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SALMAN, MUTASIM A.
Exec Dt:
12/01/2008
2
YAO, ZHENHUI
Exec Dt:
11/26/2008
3
KAPSOKAVATHIS, NICK S.
Exec Dt:
12/15/2008
4
WALTERS, DAVID W.
Exec Dt:
12/02/2008
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS, INC.
300 RENAISSANCE CENTER, PO BOX 300
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7743649
US20100154524
12338054
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, 5TH FLOOR
TOLEDO, OH 43604
Assignment: 14
Reel/Frame:025824/0728   Pages: 4
Recorded: 02/17/2011
Attorney Dkt #:P012540(17899)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ZHANG, YILU
Exec Dt:
02/09/2011
2
TONG, NIANNIAN
Exec Dt:
02/09/2011
3
SALMAN, MUTASIM A.
Exec Dt:
02/10/2011
4
BAINBRIDGE, KEVIN R.
Exec Dt:
02/10/2011
5
WALTERS, DAVID W.
Exec Dt:
02/10/2011
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER, PO BOX 300
MC 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20120200298
13023748
Correspondence name and address
MACMILLAN, SOBANSKI & TODD, LLC
720 WATER STREET
ONE MARITIME PLAZA, FIFTH FLOOR
TOLEDO, OH 43604
Assignment: 15
Reel/Frame:034751/0598   Pages: 4
Recorded: 01/20/2015
Attorney Dkt #:P029396-RD-SDJ/GM3682
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMUDURI, CHANDRA S.
Exec Dt:
01/07/2015
2
REYNOLDS, MICHAEL G.
Exec Dt:
01/14/2015
3
WALTERS, DAVID W.
Exec Dt:
01/07/2015
4
GOPALAKRISHNAN, SURESH
Exec Dt:
01/05/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
9452672
US20160185205
14585641
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 16
Reel/Frame:035980/0082   Pages: 4
Recorded: 07/06/2015
Attorney Dkt #:P029396-RD-SDJ/GM3682
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
NAMUDURI, CHANDRA S.
Exec Dt:
01/07/2015
2
REYNOLDS, MICHAEL G.
Exec Dt:
01/14/2015
3
WALTERS, DAVID W.
Exec Dt:
01/07/2015
4
GOPALAKRISHNAN, SURESH
Exec Dt:
01/05/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
9452672
US20160185205
14585641
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 17
Reel/Frame:035214/0032   Pages: 5
Recorded: 03/20/2015
Attorney Dkt #:P028487-RD-SDJ/GM3680
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ATLURI, VENKATA PRASAD
Exec Dt:
03/12/2015
2
GOPALAKRISHNAN, SURESH
Exec Dt:
03/12/2015
3
REYNOLDS, MICHAEL G.
Exec Dt:
03/10/2015
4
NAMUDURI, CHANDRA S.
Exec Dt:
03/12/2015
5
SHOEMAKER, KENNETH J.
Exec Dt:
03/12/2015
6
WALTERS, DAVID W.
Exec Dt:
03/12/2015
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 #
 
 
 
 
 
 
 
 
 
 
 
10189469
US20160272191
14663553
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 18
Reel/Frame:041391/0896   Pages: 2
Recorded: 01/18/2017
Attorney Dkt #:003.1063
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
RYCHLINSKI, MARK J.
Exec Dt:
03/24/2015
2
WALTERS, DAVID W.
Exec Dt:
03/23/2015
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE: 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9587614
US20160281669
14669954
Correspondence name and address
LORENZ & KOPF, LLP (LK GLOBAL)
7010 E. COCHISE ROAD
SCOTTSDALE, AZ 85253
Assignment: 19
Reel/Frame:038431/0724   Pages: 3
Recorded: 04/14/2016
Attorney Dkt #:P033113-GMVE-CD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GANTT, GARY W., JR.
Exec Dt:
04/07/2016
2
RYCHLINSKI, MARK J.
Exec Dt:
04/07/2016
3
SADEKAR, VARSHA
Exec Dt:
04/07/2016
4
WALTERS, DAVID W.
Exec Dt:
04/08/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170300313
15098650
Correspondence name and address
MICHAEL C. ADAMS
755 W. BIG BEAVER RD.
SUITE 1850
TROY, MI 48084
Assignment: 20
Reel/Frame:049117/0389   Pages: 10
Recorded: 05/08/2019
Attorney Dkt #:P045869-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GOPALAKRISHNAN, SURESH
Exec Dt:
04/30/2019
2
LOMBARDO, PAUL S.
Exec Dt:
04/30/2019
3
WALTERS, DAVID W.
Exec Dt:
04/30/2019
4
LEE, CHUNHAO J.
Exec Dt:
04/30/2019
5
NAMUDURI, CHANDRA S.
Exec Dt:
04/30/2019
6
SHIDORE, NEERAJ S.
Exec Dt:
04/30/2019
7
NEHL, THOMAS W.
Exec Dt:
04/30/2019
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
P.O. BOX 300
M/C 482-C22-A68
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10900458
US20200355152
16406658
Correspondence name and address
CANTOR COLBURN LLP-GENERAL MOTORS
20 CHURCH STREET, 22ND FLOOR
HARTFORD, CT 06103

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