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Patent Assignment Assignor Details
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Assignor Name : LOK, YUCHOI F.
Total Assignments: 8
Assignment: 1
Reel/Frame:020761/0611   Pages: 6
Recorded: 04/04/2008
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/11/2008
2
Exec Dt:
02/11/2008
Assignee
1
870 WINTER STREET
WALTHAM, COUNTY OF MIDDLESEX, MASSACHUSETTS 02451-449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11975478
Correspondence name and address
WALTER F. DAWSON, ESQ.
PEARSON & PEARSON, LLP.
10 GEORGE STREET
LOWELL, MA 01852
Assignment: 2
Reel/Frame:021706/0907   Pages: 7
Recorded: 10/20/2008
Attorney Dkt #:34190 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/09/2008
2
Exec Dt:
10/10/2008
3
Exec Dt:
10/09/2008
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12231802
Correspondence name and address
PEARSON & PEARSON LLP
TEN GEORGE STREET
LOWELL, MA 01852
Assignment: 3
Reel/Frame:022677/0115   Pages: 6
Recorded: 05/13/2009
Attorney Dkt #:RTN-385AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/05/2009
2
Exec Dt:
05/04/2009
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12435508
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
354A TURNPIKE STREET, #301A
CANTON, MA 02021-2714
Assignment: 4
Reel/Frame:022704/0681   Pages: 5
Recorded: 05/19/2009
Attorney Dkt #:004578.1914
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/18/2009
2
Exec Dt:
05/18/2009
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12468447
Correspondence name and address
CHAD D. TERRELL
2001 ROSS AVENUE, SUITE 600
BAKER BOTTS L.L.P.
DALLAS, TX 75201-2980
Assignment: 5
Reel/Frame:024428/0027   Pages: 6
Recorded: 05/24/2010
Attorney Dkt #:RTN-384AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2010
2
Exec Dt:
05/19/2010
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12761590
Correspondence name and address
DALY, CROWLEY, MOFFORD, & DURKEE, LLP
354A TURNPIKE STREET
SUITE 301A
CANTON, MA 02021-2714
Assignment: 6
Reel/Frame:029880/0124   Pages: 10
Recorded: 02/26/2013
Attorney Dkt #:71348/R691/RAG/RJF
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2013
2
Exec Dt:
01/10/2013
3
Exec Dt:
01/11/2013
4
Exec Dt:
01/11/2013
5
Exec Dt:
01/14/2013
6
Exec Dt:
01/11/2013
Assignee
1
360 ALBERT STREET
SUITE 1640
OTTAWA, ONTARIO, CANADA K1R7X7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13742249
Correspondence name and address
CHRISTIE, PARKER & HALE, LLP
P.O. BOX 29001
GLENDALE, CA 91209-9001
Assignment: 7
Reel/Frame:031287/0262   Pages: 7
Recorded: 09/26/2013
Attorney Dkt #:RTN-849AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2013
2
Exec Dt:
02/04/2013
3
Exec Dt:
02/07/2013
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14037564
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
354A TURNPIKE STREET, SUITE 301A
CANTON, MA 02021-2714
Assignment: 8
Reel/Frame:036678/0150   Pages: 13
Recorded: 09/29/2015
Attorney Dkt #:RTN-864AUS
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2015
2
Exec Dt:
09/09/2015
3
Exec Dt:
09/09/2015
4
Exec Dt:
09/10/2015
5
Exec Dt:
09/08/2015
6
Exec Dt:
09/08/2015
7
Exec Dt:
09/08/2015
8
Exec Dt:
09/08/2015
9
Exec Dt:
09/08/2015
Assignee
1
870 WINTER STREET
WALTHAM, MASSACHUSETTS 02451-1449
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14831146
Correspondence name and address
DALY, CROWLEY, MOFFORD & DURKEE, LLP
354A TURNPIKE STREET, SUITE 301A
CANTON, MA 02021-2714

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