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Patent Assignment Assignee Details
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Assignee Name : POLYCORP LTD.
Total Assignments: 24
Assignment: 1
Reel/Frame:019943/0370   Pages: 3
Recorded: 10/11/2007
Attorney Dkt #:STIKEMAN
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/06/2002
Assignee
1
33 YORK STREET WEST
ELORA, ONTARIO N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09198365
Correspondence name and address
CRYSTAL G. WILKERSON
1819 FIFTH AVENUE NORTH
BIRMINGHAM, AL 35203-2104
Assignment: 2
Reel/Frame:016906/0151   Pages: 2
Recorded: 12/16/2005
Attorney Dkt #:850-P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/12/2005
Assignee
1
33 YORK STREET
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11094166
Correspondence name and address
MARK KOCH
866 MAIN STREET EAST
HAMILTON, L8M 1L9 CANADA
Assignment: 3
Reel/Frame:016906/0215   Pages: 2
Recorded: 12/16/2005
Attorney Dkt #:850-P1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/12/2005
Assignee
1
33 YORK STREET
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29216300
Correspondence name and address
MARK KOCH
866 MAIN STREET EAST
HAMILTON, L8M 1L9 CANADA
Assignment: 4
Reel/Frame:025163/0616   Pages: 4
Recorded: 10/20/2010
Attorney Dkt #:K8000614US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/09/2009
2
Exec Dt:
07/09/2009
3
Exec Dt:
07/09/2009
4
Exec Dt:
07/09/2009
Assignee
1
33 YORK STREET WEST
ELORA, ONTARIO N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12500200
Correspondence name and address
VALENTINE A. COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, BOX 2248
KITCHENER, ONC N2H 6M2
Assignment: 5
Reel/Frame:028132/0525   Pages: 8
Recorded: 04/10/2012
Attorney Dkt #:R124500-20595001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE TYPO ON THE ASSIGNEE'S NAME PREVIOUSLY RECORDED ON REEL 024614 FRAME 0087. ASSIGNOR(S) HEREBY CONFIRMS THE RIGHT, TITLE AND INTEREST TO ASSIGNEE.
Assignors
1
Exec Dt:
06/25/2010
2
Exec Dt:
06/25/2010
Assignee
1
1 UNIVERSITY AVENUE, SUITE 402
TORONTO, CANADA M3J 2P1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12826742
Correspondence name and address
STEPHEN EVANS
FOUR SEAGATE, 8TH FLOOR
TOLEDO, OHIO 43604
Assignment: 6
Reel/Frame:028222/0542   Pages: 8
Recorded: 05/16/2012
Attorney Dkt #:R124500-20589001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 024614, FRAME 0221.
Assignors
1
Exec Dt:
06/25/2010
2
Exec Dt:
06/25/2010
Assignee
1
1 UNIVERSITY AVENUE, SUITE 402
TORONTO, CANADA M3J 2P1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12826761
Correspondence name and address
STEPHEN EVANS
FOUR SEAGATE, 8TH FLOOR
TOLEDO, OHIO 43604
Assignment: 7
Reel/Frame:028274/0237   Pages: 4
Recorded: 05/24/2012
Attorney Dkt #:2268PL-1 (YDC)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2010
2
Exec Dt:
11/19/2010
3
Exec Dt:
11/19/2010
4
Exec Dt:
11/19/2010
Assignee
1
33 YORK STREET WEST
ELORA, ONTARIO, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13510670
Correspondence name and address
SHERIDAN ROSS P.C.
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 8
Reel/Frame:025546/0103   Pages: 8
Recorded: 12/21/2010
Attorney Dkt #:K8000606US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/23/2010
2
Exec Dt:
11/23/2010
3
Exec Dt:
11/23/2010
Assignee
1
33 YORK STREET WEST
ELORA, ONTARIO N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12994248
Correspondence name and address
VALENTINE A. COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, BOX 2248
KITCHENER, ONC N2H 6M2
Assignment: 9
Reel/Frame:025871/0368   Pages: 5
Recorded: 02/28/2011
Attorney Dkt #:K8000623US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/31/2011
2
Exec Dt:
01/31/2011
3
Exec Dt:
01/31/2011
Assignee
1
33 YORK STREET WEST
ELORA, ONTARIO N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13056684
Correspondence name and address
VALENTINE A. COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, BOX 2248
KITCHENER, ONC N2H 6M2
Assignment: 10
Reel/Frame:028135/0671   Pages: 4
Recorded: 05/01/2012
Attorney Dkt #:K8000834US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/13/2012
2
Exec Dt:
01/13/2012
3
Exec Dt:
01/13/2012
Assignee
1
33 YORK STREET
ELORA, ONTARIO, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13349786
Correspondence name and address
VALENTINE A. COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, BOX 2248
KITCHENER, ONTARIO, N2H 6M2 CANADA
Assignment: 11
Reel/Frame:032241/0272   Pages: 5
Recorded: 02/19/2014
Attorney Dkt #:K8000952US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/19/2013
2
Exec Dt:
11/19/2013
3
Exec Dt:
11/19/2013
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14083585
Correspondence name and address
VALENTINE COTTRILL
1020 - 50 QUEEN STREET NORTH
P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 12
Reel/Frame:033268/0524   Pages: 3
Recorded: 07/09/2014
Attorney Dkt #:K8001032US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/26/2014
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14315705
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 13
Reel/Frame:049393/0701   Pages: 3
Recorded: 06/06/2019
Attorney Dkt #:67451-005 PUS2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/26/2014
Assignee
1
33 YORK STREET WEST, ELORA
ONTARIO, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15455826
Correspondence name and address
CARLSON GASKEY & OLDS P.C.
400 WEST MAPLE ROAD
BIRMINGHAM, MI 48009
Assignment: 14
Reel/Frame:034541/0452   Pages: 4
Recorded: 12/18/2014
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/08/2014
2
Exec Dt:
07/08/2014
3
Exec Dt:
07/08/2014
4
Exec Dt:
07/08/2014
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14325595
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020
KITCHENER, N2H 6M2 CANADA
Assignment: 15
Reel/Frame:036025/0190   Pages: 4
Recorded: 07/08/2015
Attorney Dkt #:K0553718
Conveyance: LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/03/2015
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12532276
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 16
Reel/Frame:040090/0369   Pages: 3
Recorded: 10/21/2016
Attorney Dkt #:K8001067US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2015
2
Exec Dt:
09/23/2015
3
Exec Dt:
09/23/2015
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15300878
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 17
Reel/Frame:050958/0169   Pages: 3
Recorded: 11/08/2019
Attorney Dkt #:K8001067US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/23/2015
2
Exec Dt:
09/23/2015
3
Exec Dt:
09/23/2015
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16540611
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 18
Reel/Frame:040963/0852   Pages: 3
Recorded: 01/12/2017
Attorney Dkt #:K8001580US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/30/2015
2
Exec Dt:
12/30/2015
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15394921
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 19
Reel/Frame:042637/0967   Pages: 4
Recorded: 06/07/2017
Attorney Dkt #:K8001691US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/19/2016
2
Exec Dt:
05/19/2016
3
Exec Dt:
05/19/2016
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15599599
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 20
Reel/Frame:047116/0157   Pages: 4
Recorded: 10/10/2018
Attorney Dkt #:K8002002US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/17/2018
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16133244
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, PO BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 21
Reel/Frame:048780/0085   Pages: 4
Recorded: 04/03/2019
Attorney Dkt #:K8002002US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/25/2019
2
Exec Dt:
03/25/2019
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16363185
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 22
Reel/Frame:051214/0130   Pages: 3
Recorded: 12/09/2019
Attorney Dkt #:K8002010US1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
07/15/2019
2
Exec Dt:
07/15/2019
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16511140
Correspondence name and address
VALENTINE COTTRILL
50 QUEEN STREET NORTH
SUITE 1020, P.O. BOX 2248
KITCHENER, N2H 6M2 CANADA
Assignment: 23
Reel/Frame:057336/0427   Pages: 6
Recorded: 08/27/2021
Attorney Dkt #:2268PL-5
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME AND ADDRESS PREVIOUSLY RECORDED AT REEL: 056850 FRAME: 0148. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/29/2020
2
Exec Dt:
05/29/2020
Assignee
1
33 YORK STREET WEST
ELORA, ONTARIO, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
17334067
Correspondence name and address
TYLER J. BOSCHERT
1560 BROADWAY
SUITE 1200
DENVER, CO 80202
Assignment: 24
Reel/Frame:062041/0385   Pages: 3
Recorded: 12/09/2022
Attorney Dkt #:K8002344US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/08/2021
Assignee
1
33 YORK STREET WEST
ELORA, CANADA N0B 1S0
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
29787729
Correspondence name and address
VAL COTTRILL
345 KING ST WEST
SUITE 600
KITCHENER, N2G 0C5 CANADA

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