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Patent Assignment Assignor Details
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Assignor Name : DOUDKIN, KATERINA
Total Assignments: 6
Assignment: 1
Reel/Frame:026905/0315   Pages: 7
Recorded: 09/14/2011
Attorney Dkt #:9500.020.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2011
2
Exec Dt:
02/25/2011
3
Exec Dt:
02/25/2011
Assignee
1
1209 ORANGE STREET
THE CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13025822
Correspondence name and address
NOVAK DRUCE + QUIGG, LLP
1000 LOUISIANA STREET
FIFTY-THIRD FLOOR
HOUSTON, TX 77002
Assignment: 2
Reel/Frame:029611/0561   Pages: 7
Recorded: 01/11/2013
Attorney Dkt #:9500.020.CNUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/28/2011
2
Exec Dt:
02/25/2011
3
Exec Dt:
02/25/2011
Assignee
1
1209 ORANGE STREET
THE CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13720719
Correspondence name and address
NOVAK DRUCE CONNOLLY BOVE + QUIGG LLP
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 3
Reel/Frame:027290/0306   Pages: 5
Recorded: 11/29/2011
Attorney Dkt #:9500.023.NPUS00
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2011
2
Exec Dt:
11/09/2011
Assignee
1
1209 ORANGE STREET
THE CORPORATION TRUST CENTER
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13185635
Correspondence name and address
NOVAK DRUCE + QUIGG
1000 LOUISIANA STREET
53RD FLOOR
HOUSTON, TX 77002
Assignment: 4
Reel/Frame:048701/0890   Pages: 5
Recorded: 03/26/2019
Attorney Dkt #:101-0298USP2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/09/2011
2
Exec Dt:
11/09/2011
Assignee
1
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16364584
Correspondence name and address
ROWAND LLP
401 BAY ST., SUITE 2302, PO BOX 56
TORONTO, M5H 2Y4 CANADA
Assignment: 5
Reel/Frame:033164/0640   Pages: 5
Recorded: 06/13/2014
Attorney Dkt #:48653-US-PAT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2014
2
Exec Dt:
06/02/2014
Assignee
1
2200 UNIVERSITY AVENUE E.
WATERLOO, CANADA N2K 0A7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14304266
Correspondence name and address
ANDREW DELIZIO
15201 MASON ROAD
SUITE 1000-312
CYPRESS, TX 77433
Assignment: 6
Reel/Frame:035856/0522   Pages: 5
Recorded: 06/08/2015
Attorney Dkt #:48653-US-PAT (4214-54300)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
06/02/2014
2
Exec Dt:
06/02/2014
Assignee
1
1209 ORANGE STREET
WILMINGTON, DELAWARE 19801
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14304266
Correspondence name and address
J. ROBERT BROWN, JR.
5601 GRANITE PARKWAY, SUITE 500
PLANO, TX 75024

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