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Patent Assignment Assignor Details
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Assignor Name : PIORKOWSKI, PAUL A.
Total Assignments: 7
Assignment: 1
Reel/Frame:014065/0233   Pages: 4
Recorded: 05/15/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
TURBETT, MARLIN R.
Exec Dt:
04/25/2003
2
SENSENEY, ROBERT M.
Exec Dt:
04/25/2003
3
NASH, STEVEN D.
Exec Dt:
04/29/2003
4
ROSATI, MICHAEL R.
Exec Dt:
04/25/2003
5
STARK, DAVID T.
Exec Dt:
04/25/2003
6
HYSKO, ALFONSO G.
Exec Dt:
04/25/2003
7
TATOR, ROBERT W.
Exec Dt:
05/05/2003
8
JOSEPH, DAVID L.
Exec Dt:
04/25/2003
9
PIORKOWSKI, PAUL A.
Exec Dt:
04/04/2003
Assignee
1
GENERAL MOTORS CORPORATION
DETROIT, MICHIGAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6754603
US20030167143
10374682
Correspondence name and address
GENERAL MOTORS CORPORATION
LESLIE C. HODGES
MAIL CODE 482-C23-B21
P.O. BOX 300
DETROIT, MI 48265-3000
Assignment: 2
Reel/Frame:022337/0660   Pages: 4
Recorded: 03/03/2009
Attorney Dkt #:P005504-PTCS-CD
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
VERDEJO, JULIAN R.
Exec Dt:
02/12/2009
2
MA, QI
Exec Dt:
02/12/2009
3
PIORKOWSKI, PAUL A.
Exec Dt:
02/20/2009
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 #
 
 
 
 
 
 
 
 
 
 
 
8296038
US20100228462
12396811
Correspondence name and address
HARNESS DICKEY & PIERCE, P.L.C.
P.O. BOX 828
BLOOMFIELD HILLS, MI 48303
Assignment: 3
Reel/Frame:025968/0704   Pages: 2
Recorded: 03/16/2011
Attorney Dkt #:P013552-PTUS-DPH / GM2185
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ROBINETTE, DARRELL LEE
Exec Dt:
03/07/2011
2
COUSINS, WILLIAM L.
Exec Dt:
03/11/2011
3
PIORKOWSKI, PAUL A.
Exec Dt:
03/07/2011
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
US20120234131
13048983
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 4
Reel/Frame:026228/0744   Pages: 6
Recorded: 05/05/2011
Attorney Dkt #:P013843-PTT-DLT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARTRIDGE, MICHAEL
Exec Dt:
04/13/2011
2
MUCHMORE, ROBERT A.
Exec Dt:
03/29/2011
3
PIORKOWSKI, PAUL A.
Exec Dt:
04/13/2011
4
POWELL, MICHAEL S.
Exec Dt:
04/18/2011
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8701851
US20120085198
13100700
Correspondence name and address
VIVACQUA LAW, PLLC
455 E. EISENHOWER PARKWAY
SUITE 200
ANN ARBOR, MI 48108
Assignment: 5
Reel/Frame:031914/0462   Pages: 4
Recorded: 01/08/2014
Attorney Dkt #:P023450-PTUS-DLT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PIORKOWSKI, PAUL A.
Exec Dt:
10/17/2013
2
LANG, KENNETH K.
Exec Dt:
10/01/2013
3
VERNER, DOUGLAS R.
Exec Dt:
09/30/2013
4
DIETZ, JOHN L.
Exec Dt:
10/01/2013
Assignee
1
GM GLOBAL TECHNOLOGY OPERATIONS LLC
300 RENAISSANCE CENTER
MAIL CODE 482-C23-B21
DETROIT, MICHIGAN 48265-3000
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20140165714
14057576
Correspondence name and address
VIVACQUA LAW, PLLC
455 E. EISENHOWER PARKWAY
SUITE 200
ANN ARBOR, MI 48108
Assignment: 6
Reel/Frame:038357/0506   Pages: 2
Recorded: 04/22/2016
Attorney Dkt #:P032612-GMVE-DPH/GM3833
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PIORKOWSKI, PAUL A.
Exec Dt:
04/11/2016
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 #
 
 
 
 
 
 
 
 
 
 
 
9770947
NONE
15136055
Correspondence name and address
QUINN LAW GROUP
39555 ORCHARD HILL PL., STE 520
NOVI, MI 48375
Assignment: 7
Reel/Frame:043017/0771   Pages: 6
Recorded: 06/28/2017
Attorney Dkt #:P032512-GMVE-DPH/3422CIP
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE DOCKET NUMBER - P032512-GMVE-DPH/3422CIP PREVIOUSLY RECORDED ON REEL 041318 FRAME 0129. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
PIORKOWSKI, PAUL A.
Exec Dt:
02/20/2017
2
GRIMMER, MICHAEL J.
Exec Dt:
09/17/2014
3
GEHRINGER, MARK
Exec Dt:
09/29/2014
4
ERNSTER, STEPHANIE A.
Exec Dt:
09/17/2014
5
DEFENDERFER, ERIC J.
Exec Dt:
09/17/2014
6
MILLER, STEPHEN H.
Exec Dt:
09/23/2014
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 #
 
 
 
 
 
 
 
 
 
 
 
10054167
US20160238083
15136003
Correspondence name and address
QUINN IP LAW
21500 HAGGERTY ROAD, STE 300
NORTHVILLE, MI 48167

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