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Patent Assignment Assignor Details
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Assignor Name : POWELL, DAVID J.
Total Assignments: 15
Assignment: 1
Reel/Frame:009294/0635   Pages: 2
Recorded: 06/29/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/14/1997
2
Exec Dt:
09/25/1997
3
Exec Dt:
09/25/1997
4
Exec Dt:
09/25/1997
Assignees
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
TWO NEW HORIZONS COURT, GREAT WEST ROAD
BRENTFORD, MIDDLESEX TW8 9EP, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08999723
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
ONE WESTLAKES, STE. 301
BERWYN, P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 2
Reel/Frame:009102/0293   Pages: 3
Recorded: 03/23/1998
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/04/1998
2
Exec Dt:
01/28/1998
3
Exec Dt:
01/28/1998
4
Exec Dt:
02/04/1998
Assignees
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
NEW HORIZONS COURT, GREAT WEST ROAD
BRENTFORD, MIDDLESEX, ENGLAND
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09009191
Correspondence name and address
RATNER & PRESTIA
PAUL F. PRESTIA
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 3
Reel/Frame:010718/0788   Pages: 2
Recorded: 03/24/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/1998
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09190821
Correspondence name and address
DECHERT, PRICE & RHOADS
ALLEN BLOOM, ESQ.
4000 BEL. ATLANTIC TOWER
1717 ARCH STREET
PHILADELPHIA, PA 19103-2793
Assignment: 4
Reel/Frame:012504/0176   Pages: 2
Recorded: 01/16/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/15/1998
Assignee
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09190824
Correspondence name and address
DECHERT PRICE & RHOADS
THOMAS S. DEILBERT, ESQ.
1717 ARCH STREET
4000 BELL ATLANTIC TOWER
PHILADELPHIA, PA 19103
Assignment: 5
Reel/Frame:011621/0252   Pages: 3
Recorded: 03/12/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2001
2
Exec Dt:
01/02/2001
3
Exec Dt:
01/16/2001
4
Exec Dt:
12/28/2000
Assignees
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
GREAT WEST ROAD
TWO NEW HORIZONS COURT
BRENTFORD, MIDDLESEX TW8 9EP, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09717432
Correspondence name and address
RATNER & PRESTIA
ROBERT L. ANDERSEN
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 6
Reel/Frame:011723/0610   Pages: 3
Recorded: 04/16/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/26/2001
2
Exec Dt:
02/02/2001
3
Exec Dt:
01/25/2001
4
Exec Dt:
02/02/2001
Assignees
1
ONE FRANKLIN PLAZA
PHILADELPHIA, PENNSYLVANIA 19103
2
GREAT WEST ROAD
TWO NEW HORIZONS COURT
BRENTFORD, MIDDLESEX TW8 9EP, UNITED KINGDOM
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09713158
Correspondence name and address
RATNER & PRESTIA
ROBERT L. ANDERSEN
SUITE 301, ONE WESTLAKES, BERWYN
P.O. BOX 980
VALLEY FORGE, PA 19482-0980
Assignment: 7
Reel/Frame:038757/0941   Pages: 3
Recorded: 06/01/2016
Attorney Dkt #:ENW-104-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/26/2016
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29566493
 
NONE
29566516
 
NONE
29566526
Correspondence name and address
DAVID OPPENHUIZEN
146 MONROE CENTER NW
MCKAY TOWER, SUITE 730
GRAND RAPIDS, MI 49503
Assignment: 8
Reel/Frame:040504/0362   Pages: 8
Recorded: 10/27/2016
Attorney Dkt #:ENW-104-D
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNMENT DOCUMENTATION PREVIOUSLY RECORDED AT REEL: 0038757 FRAME: 0941. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/26/2016
2
Exec Dt:
08/30/2016
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
29566493
 
NONE
29566516
 
NONE
29566526
Correspondence name and address
DAVID OPPENHUIZEN
146 MONROE CENTER NW
MCKAY TOWER, STE. 730
GRAND RAPIDS, MI 49503
Assignment: 9
Reel/Frame:039383/0171   Pages: 3
Recorded: 08/09/2016
Attorney Dkt #:ENW-102-U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/27/2016
2
Exec Dt:
08/09/2016
3
Exec Dt:
08/02/2016
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15181779
Correspondence name and address
DAVID OPPENHUIZEN
146 MONROE CENTER NW
MCKAY TOWER, STE. 730
GRAND RAPIDS, MI 49503
Assignment: 10
Reel/Frame:039642/0004   Pages: 3
Recorded: 09/06/2016
Attorney Dkt #:ENW-107-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/29/2016
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29576680
Correspondence name and address
OPPENHUIZEN LAW PLC
146 MONROE CENTER NW
MCKAY TOWER, SUITE 730
GRAND RAPIDS, MI 49503
Assignment: 11
Reel/Frame:040138/0796   Pages: 3
Recorded: 10/26/2016
Attorney Dkt #:SPA0107PUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/24/2016
2
Exec Dt:
10/24/2016
3
Exec Dt:
10/24/2016
4
Exec Dt:
10/24/2016
Assignee
1
425 N. MARTINGALE ROAD #2050
SCHAUMBURG, ILLINOIS 60173
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15334331
Correspondence name and address
QUINN LAW GROUP, PLLC
39555 ORCHARD HILL PLACE, STE. 520
NOVI, MI 48375
Assignment: 12
Reel/Frame:046517/0653   Pages: 3
Recorded: 07/31/2018
Attorney Dkt #:ENW-113/114-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2018
2
Exec Dt:
06/18/2018
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
29650985
 
NONE
29650987
Correspondence name and address
OPPENHUIZEN LAW PLC
146 MONROE CENTER NW
MCKAY TOWER, SUITE 730
GRAND RAPIDS, MI 49503
Assignment: 13
Reel/Frame:046517/0888   Pages: 3
Recorded: 07/31/2018
Attorney Dkt #:ENW-115/116-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/22/2018
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
NONE
29650961
 
NONE
29650966
Correspondence name and address
OPPENHUIZEN LAW PLC
146 MONROE CENTER NW
MCKAY TOWER, SUITE 730
GRAND RAPIDS, MI 49503
Assignment: 14
Reel/Frame:048730/0875   Pages: 3
Recorded: 03/28/2019
Attorney Dkt #:ENW-120-D
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/22/2018
2
Exec Dt:
06/18/2018
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29685490
Correspondence name and address
OPPENHUIZEN LAW PLC
146 MONROE CENTER NW
MCKAY TOWER, SUITE 730
GRAND RAPIDS, MI 49503
Assignment: 15
Reel/Frame:047466/0108   Pages: 3
Recorded: 11/09/2018
Attorney Dkt #:ENW-117-U
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/05/2018
Assignee
1
12900 CHRISTOPHER DRIVE
LOWELL, MICHIGAN 49331
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16186140
Correspondence name and address
OPPENHUIZEN LAW PLC
146 MONROE CENTER NW
MCKAY TOWER, SUITE 730
GRAND RAPIDS, MI 49503

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