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Patent Assignment Assignor Details
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Assignor Name : DAVIDSON, WILLIAM E.
Total Assignments: 12
Assignment: 1
Reel/Frame:004468/0171   Pages: 3
Recorded: 10/03/1985
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
BOULTON, PETER I. P.
Exec Dt:
03/01/1985
2
LEE, E. STEWART
Exec Dt:
03/01/1985
3
DAVIDSON, WILLIAM E.
Exec Dt:
03/01/1985
Assignee
1
UNIVERSITY OF TORONTO INNOVATIONS FOUNDATION, THE, 203 CLLEGE STREET, TORONTO, ONTARIO M5T 1P9
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4570162
NONE
06417496
Correspondence name and address
RONALD D. COHN
FLEIT & JACOBSON
1217 E STREET, N. W.
WASHINGTON, DC 20004-1998
Assignment: 2
Reel/Frame:004914/0331   Pages: 2
Recorded: 07/11/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
05/06/1988
Assignee
1
ARCHERAIRE INDUSTRIES, INC., DALLAS, TEXAS, A CORP. OF TEXAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4923681
NONE
07112227
Correspondence name and address
HUBBARD, THURMAN,
TURNER & TUCKER
ATTN: J. RICHARD KONNEKER
2100 ONE GALLERIA TOWER
DALLAS, TX 75240-6604
Assignment: 3
Reel/Frame:004954/0177   Pages: 1
Recorded: 08/12/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
08/02/1988
Assignee
1
BLACK & DECKER (U.S.) INC.
6 ARMSTRONG RD.
A CORP. OF CT
2S, SHELTON, CONNECTICUT
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4993175
NONE
07231367
Correspondence name and address
THOMAS R. MORRISON, ESQ.
MORRISON LAW FIRM
142 NORTH COLUMBUS AVE.
MOUNT VERNON, NY 10553
Assignment: 4
Reel/Frame:007895/0873   Pages: 3
Recorded: 04/17/1996
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
04/14/1996
Assignee
1
VASOGEN INC
108 WOODBINE DOWNS BLVD.,
ETOBICOKE ONT., CANADA M9W 5
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5540898
NONE
08489568
Correspondence name and address
RIDOUT & MAYBEE
WILLIAM B. VASS
SUITE 2400
1 QUEEN STREET EAST
ONTARIO, CANADA, M5C 3B1 TORONTO
Assignment: 5
Reel/Frame:010659/0933   Pages: 4
Recorded: 04/04/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORWITZ, CLIFFORD A.
Exec Dt:
03/01/2000
2
DAVIDSON, WILLIAM E.
Exec Dt:
03/02/2000
Assignee
1
SAMSYS TECHNOLOGIES INC.
44 EAST BEAVER CREEK ROAD
UNIT 11, RICHMOND HILL, ONTARIO L4B 1G8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6496806
NONE
09464071
Correspondence name and address
LAW OFFICE - DINESH AGARWAL, P.C.
DINESH AGARWAL, ESQUIRE
5350 SHAWNEE ROAD
SUITE 330
ALEXANDRIA, VA 22312
Assignment: 6
Reel/Frame:014340/0318   Pages: 4
Recorded: 07/31/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HORWITZ, CLIFFORD A.
Exec Dt:
03/01/2000
2
DAVIDSON, WILLIAM E.
Exec Dt:
03/02/2000
Assignee
1
SAMSYS TECHNOLOGIES INC.
44 EAST BEAVER CREEK ROAD, UNIT 11
RICHMOND HILL, ONTARIO, CANADA L4B 1G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7336152
US20030083964
10318190
Correspondence name and address
COOLEY GODWARD LLP
CHRISTOPHER R. HUTTER
PATENT GROUP, ONE FREEDOM SQUARE
RESTON TOWN CENTER, 11951 FREEDOM DRIVE
RESTON, VA 20190-5656
Assignment: 7
Reel/Frame:010784/0533   Pages: 4
Recorded: 05/03/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
04/19/2000
Assignee
1
HAMEL DAVIDSON INTERNATIONAL CORPORATION
3626 SHANNON ROAD, SUITE 101
DURHAM, NORTH CAROLINA 27707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6617962
NONE
09477478
Correspondence name and address
LAW OFFICE-DINESH AGARWAL, P.C.
DINESH AGARWAL, ESQUIRE
5350 SHAWNEE ROAD
SUITE 330
ALEXANDRIA, VA 22312
Assignment: 8
Reel/Frame:014427/0686   Pages: 4
Recorded: 08/21/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
04/19/2000
Assignee
1
HAMEL DAVIDSON INTERNATIONAL CORPORATION
3626 SHANNON ROAD, SUITE 101
DURHAM, NORTH CAROLINA 27707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7116212
US20040085191
10644916
Correspondence name and address
COOLEY GODWARD LLP
11951 FREEDOM DRIVE
RESTON, VA 20190-5656
Assignment: 9
Reel/Frame:015984/0472   Pages: 4
Recorded: 11/08/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
04/19/2000
Assignee
1
HAMEL DAVIDSON INTERNATIONAL CORPORATION
3626 SHANNON ROAD, SUITE 101
DURHAM, NORTH CAROLINA 27707
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7196613
US20050083180
10983238
Correspondence name and address
COOLEY GODWARD LLP
PATENT GROUP
ONE FREEDOM SQUARE, RESTON TOWN CENTER
11951 FREEDOM DRIVE
RESTON, VIRGINIA 20190-5656
Assignment: 10
Reel/Frame:011703/0140   Pages: 4
Recorded: 04/23/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
04/17/2001
Assignee
1
SAMSYS TECHNOLOGIES INC.
44 EAST BEAVER CREEK ROAD, UNIT #11
RICHMOND HILL, ONTARIO L4B 1G8, CANADA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6346881
NONE
09516117
Correspondence name and address
LAW OFFICE - DINESH AGARWAL, P.C.
DINESH AGARWAL,ESQUIRE
5350 SHAWNEE ROAD
SUITE 330
ALEXANDRIA, VA 22312
Assignment: 11
Reel/Frame:014871/0265   Pages: 3
Recorded: 01/12/2004
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
DAVIDSON, WILLIAM E.
Exec Dt:
11/24/2003
Assignee
1
SAMSYS TECHNOLOGIES INC.
44 EAST BEAVER CREEK ROAD, UNIT 11
RICHMOND HILL ONTARIO, CANADA L4B 1G8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6191708
NONE
09534446
Correspondence name and address
COOLEY GODWARD LLP
CHRISTOPHER R. HUTTER
ONE FREEDOM SQUARE, RESTON TOWN CENTER
11951 FREEDOM DRIVE
RESTON, VA 20190-5656
Assignment: 12
Reel/Frame:017466/0940   Pages: 3
Recorded: 12/12/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
DAVIDSON, WILLIAM E.
Exec Dt:
11/10/2005
2
TURNER, CHRISTOPHER GORDON GERVASE
Exec Dt:
12/09/2005
Assignee
1
BTG INTERNATIONAL LIMITED
10 FLEET PLACE, LIMEBURNER LANE
LONDON, UNITED KINGDOM EC4M 7SB
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20060097848
10518033
Correspondence name and address
LEONARD C. MITCHARD
NIXON & VANDERHYE P.C.
901 NORTH GLEBEL ROAD
11TH FLOOR
ARLINGTON, VA 22203

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