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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : SHAWCOR LTD.
Total Assignments: 7
Assignment: 1
Reel/Frame:016784/0679   Pages: 3
Recorded: 11/16/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/31/2004
Assignee
1
22397 WHITE OAK DRIVE
CONROE, TEXAS 77306
Property
 
Pat #
Pub #
Intl #
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NONE
07609189
Correspondence name and address
JASON M. MEDLEY
450 GEARS
SUITE 800
HOUSTON, TX 77067
Assignment: 2
Reel/Frame:016662/0389   Pages: 6
Recorded: 10/20/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/30/2005
Assignee
1
1990 POST OAK BLVD.
SUITE 4100
HOUSTON, TEXAS 77056
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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NONE
07524167
 
NONE
08338959
 
NONE
08562449
 
NONE
08987195
 
10790900
Correspondence name and address
MICHAEL A. RAHMAN
1700 PACIFIC AVENUE
SUITE 4100
DALLAS, TX 75201
Assignment: 3
Reel/Frame:055632/0971   Pages: 12
Recorded: 03/18/2021
Attorney Dkt #:57809-158269
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/28/2020
Assignee
1
66 WELLLINGTON STREET WEST
9TH FLOOR
TORONTO, CANADA M5K 1A2
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
09966679
 
10105885
 
NONE
10226823
 
10234068
 
10259100
 
11680068
 
11962772
 
12509138
 
12644549
 
12780399
 
13392672
 
13501874
 
13679794
 
NONE
14454818
 
14455213
 
15518544
 
15638089
 
NONE
16260878
 
NONE
16262426
 
16664247
 
16691210
 
NONE
16753834
Correspondence name and address
THOMPSON COBURN LLP/WILLIAM A. HOLTZ
ONE US BANK PLAZA
ST. LOUIS, MO 63101
Assignment: 4
Reel/Frame:061406/0967   Pages: 25
Recorded: 09/12/2022
Attorney Dkt #:988791-000021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/23/2020
Assignee
1
333 BAY STREET, SUITE 2400
TORONTO, ONTARIO, CANADA M5H 2T6
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
09705777
 
NONE
09911565
 
10216644
 
13698869
 
14357121
 
NONE
15028662
 
15521012
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 5
Reel/Frame:062996/0239   Pages: 6
Recorded: 03/15/2023
Attorney Dkt #:988791-000021
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/01/2023
Assignee
1
333 BAY STREET, SUITE 2400
TORONTO, ONTARIO, CANADA M5H 2T6
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16309365
Correspondence name and address
JONES DAY
250 VESEY STREET
NEW YORK, NY 10281-1047
Assignment: 6
Reel/Frame:065322/0068   Pages: 14
Recorded: 10/24/2023
Attorney Dkt #:ACH-001
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/31/2023
Assignee
1
1725 W. RENO ST.
BROKEN ARROW, OKLAHOMA 74012
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
13392672
 
13501874
 
16691210
 
NONE
18122920
Correspondence name and address
CHAD HINRICHS
P.O. BOX 6194
TULSA, OK 74148
Assignment: 7
Reel/Frame:065974/0607   Pages: 3
Recorded: 12/28/2023
Attorney Dkt #:EPNC/0009USP & 0009USPD01
Conveyance: NUNC PRO TUNC ASSIGNMENT (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/29/2023
Assignee
1
1500 - 850 2ND STREET SW
CALGARY, ALBERTA, CANADA T2P 0R8
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
14391672
 
16149721
Correspondence name and address
PATTERSON + SHERIDAN, LLP
24 GREENWAY PLAZA, SUITE 1600
HOUSTON, TX 77046

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