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Patent Assignment Assignor Details
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Assignor Name : LEE, DOUGLAS W.
Total Assignments: 12
Assignment: 1
Reel/Frame:004832/0859   Pages: 2
Recorded: 12/22/1987
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
12/21/1987
2
Exec Dt:
12/21/1987
3
Exec Dt:
12/21/1987
4
Exec Dt:
12/21/1987
Assignee
1
A CORP. OF IL
NOT PROVIDED
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07136401
Correspondence name and address
NEAL J. MOSELY
2916 WEST T. C. JESTER BLVD.
SUITE 108
HOUSTON, TX 77018
Assignment: 2
Reel/Frame:004978/0721   Pages: 3
Recorded: 11/28/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
11/18/1988
2
Exec Dt:
11/18/1988
3
Exec Dt:
11/18/1988
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07250954
Correspondence name and address
BANNER, BIRCH, MCKIE & BECKETT
ONE THOMAS CIRCLE, N.W.
WASHINGTON, DC 20005
Assignment: 3
Reel/Frame:005186/0156   Pages: 2
Recorded: 11/17/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
11/16/1989
Assignee
1
CHICAGO, ILLINOIS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07292243
Correspondence name and address
BANNER, BIRCH, MCKIE & BECKETT
ONE THOMAS CIRCLE, N.W.
WASHINGTON, DC 20005
Assignment: 4
Reel/Frame:005494/0254   Pages: 7
Recorded: 10/10/1990
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/26/1990
2
Exec Dt:
09/26/1990
3
Exec Dt:
09/29/1990
4
Exec Dt:
09/29/1990
Assignee
1
PERRY, OKLAHOMA
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07575568
Correspondence name and address
BANNER, BIRCH, MCKIE & BECKETT
ONE THOMAS CIRCLE, NW
WASHINGTON, DC 20005
Assignment: 5
Reel/Frame:006128/0740   Pages: 3
Recorded: 05/08/1992
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
Exec Dt:
05/08/1992
Assignee
1
A CORP. OF KANSAS
NEWTON, KANSAS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07880589
Correspondence name and address
EDWARD L. BROWN, JR.
110 N. MARKET
SUITE 420
WICHITA, KS 67202
Assignment: 6
Reel/Frame:008572/0931   Pages: 3
Recorded: 06/23/1997
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/21/1996
Assignee
1
1450 S. SPENCER
NEWTON, KANSAS 67114
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08621156
Correspondence name and address
EDWARD L. BROWN, JR.
SUITE 420
110 N. MARKET
WICHITA, KS 67202
Assignment: 7
Reel/Frame:019037/0349   Pages: 6
Recorded: 03/20/2007
Attorney Dkt #:A8101731US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2006
2
Exec Dt:
10/30/2006
Assignee
1
1721 - 27 AVENUE N.E.
CALGARY, CANADA T2E 7E7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11284012
Correspondence name and address
MICHELE GAMBLE
700 - 2ND STREET S.W.
SUITE 1400
CALGARY, T2P 4V5 CANADA
Assignment: 8
Reel/Frame:029188/0955   Pages: 7
Recorded: 10/25/2012
Attorney Dkt #:8521C-000059/US/DVB
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2006
2
Exec Dt:
10/30/2006
Assignee
1
1721-27 AVENUE N.W.
CALGARY, ALBERTA, CANADA T2E 7E7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13271562
Correspondence name and address
STEPHEN OLSON; HARNESS, DICKEY & PIERCE
5445 CORPORATE DRIVE
TROY, MI 48098
Assignment: 9
Reel/Frame:031062/0647   Pages: 6
Recorded: 08/22/2013
Attorney Dkt #:8521C-000059/US/DVC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2006
2
Exec Dt:
10/30/2006
Assignee
1
1721-27 AVENUE N.W.
CALGARY, ALBERTA, CANADA T2E 7E7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13932310
Correspondence name and address
STEPHEN OLSON, HARNESS, DICKEY & PIERCE
5445 CORPORATE DRIVE
SUITE 200
TROY, MI 48098
Assignment: 10
Reel/Frame:041422/0669   Pages: 7
Recorded: 03/01/2017
Attorney Dkt #:15923.105026 US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/30/2006
2
Exec Dt:
10/20/2006
Assignee
1
1721-27 AVENUE N.E.
CALGARY, CANADA T2E 7E7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14875180
Correspondence name and address
KING & SPALDING LLP
1100 LOUISIANA STREET
SUITE 4000
HOUSTON, TX 77002
Assignment: 11
Reel/Frame:021219/0114   Pages: 6
Recorded: 07/10/2008
Attorney Dkt #:A8110626US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/23/2007
2
Exec Dt:
11/08/2007
Assignee
1
1721 - 27 AVENUE N.E.
CALGARY, CANADA T2E 7E7
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11882789
Correspondence name and address
MICHELE GAMBLE
700 - 2ND STREET S.W.
SUITE 1400
CALGARY, T2P 4V5 CANADA
Assignment: 12
Reel/Frame:033348/0691   Pages: 3
Recorded: 07/15/2014
Attorney Dkt #:170034.12510
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/17/2009
Assignee
1
1721 27TH AVENUE N. E.
CALGARY, ALBERTO, CANADA T2E 7E1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12526464
Correspondence name and address
RUDEINA A. BAASIRI
WINSTON & STRAWN LLP
1111 LOUISIANA STREET
25TH FLOOR
HOUSTON, TEXAS 77002

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