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Patent Assignment Assignor Details
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Assignor Name : BARCHUK, VOLODYMYR
Total Assignments: 3
Assignment: 1
Reel/Frame:022467/0380   Pages: 4
Recorded: 03/27/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/23/2005
2
Exec Dt:
12/23/2005
3
Exec Dt:
12/16/2005
4
Exec Dt:
12/23/2005
5
Exec Dt:
12/16/2005
Assignee
1
553 BASALTIC ROAD
CONCORD, ONTARIO, CANADA L4K 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11990594
Correspondence name and address
DENNISON ASSOCIATES
133 RICHMOND STREET WEST, SUITE 301
TORONTO, ONTARIO M5H 2L7
Assignment: 2
Reel/Frame:022734/0603   Pages: 4
Recorded: 05/22/2009
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/10/2006
2
Exec Dt:
01/10/2006
3
Exec Dt:
01/10/2006
4
Exec Dt:
01/10/2006
5
Exec Dt:
01/10/2006
6
Exec Dt:
01/10/2006
Assignee
1
553 BASALTIC ROAD
CONCORD, ONTARIO, CANADA L4K 4W8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11922885
Correspondence name and address
DENNISON ASSOCIATES
133 RICHMOND STREET WEST
SUITE 301
TORONTO, ONTARIO CANADA M5H 2L7
Assignment: 3
Reel/Frame:049636/0528   Pages: 2
Recorded: 06/28/2019
Attorney Dkt #:CPII01-00802
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/07/2017
Assignee
1
3222 PHOENIXVILLE PIKE, SUITE 200
MALVERN, PENNSYLVANIA 19355
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16475049
Correspondence name and address
DOCKET CLERK - CPI
P.O. DRAWER 800889
DALLAS, TX 75380

Search Results as of: 08/14/2025 08:28 PM
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