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Patent Assignment Assignor Details
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Assignor Name : LOTT, ROGER K.
Total Assignments: 15
Assignment: 1
Reel/Frame:007011/0787   Pages: 2
Recorded: 05/31/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CYR, THEODORE
Exec Dt:
03/02/1994
2
LEWKOWICZ, LESZEK
Exec Dt:
01/28/1994
3
OZUM, BAKI
Exec Dt:
02/04/1994
4
LOTT, ROGER K.
Exec Dt:
02/07/1994
5
LEE, LAP KEUNG
Exec Dt:
02/11/1994
Assignee
1
ALBERTA OIL SANDS TECHNOLOGY AND RESEARCH AUTHORITY
500 HIGHFIELD PLACE
10010- 106 STREET
EDMONTON, ALBERTA, CANADA T5J 3L8
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5578197
NONE
08226212
Correspondence name and address
MILLEN WHITE ZELANO & BRANIGAN P.C.
JOAN K. KLEIN
ARLINGTON COURTHOUSE, PLAZA 1
SUITE 1400, 2200 CLARENDON BOULEVARD
ARLINGTON, VA 22201
Assignment: 2
Reel/Frame:016011/0885   Pages: 4
Recorded: 05/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7578928
US20050241993
11117262
Correspondence name and address
RICK D. NYDEGGER
1000 EAGLE GATE TOWER - 60 E. SO. TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 3
Reel/Frame:016012/0267   Pages: 4
Recorded: 05/13/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7449103
US20050241991
11117202
Correspondence name and address
RICK D. NYDEGGER
1000 EAGLE GATE TOWER - 60 E. SO. TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 4
Reel/Frame:020946/0540   Pages: 5
Recorded: 05/14/2008
Attorney Dkt #:15913.702.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7815870
US20080193345
12106112
Correspondence name and address
JOHN M. GUYNN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 5
Reel/Frame:024705/0434   Pages: 5
Recorded: 07/19/2010
Attorney Dkt #:15913.702.1.1.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8431016
US20100294701
12838761
Correspondence name and address
JOHN M. GUYNN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:026330/0427   Pages: 4
Recorded: 05/24/2011
Attorney Dkt #:15913.702.1.1.3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY
SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8440071
US20110220553
13113722
Correspondence name and address
WORKMAN NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:026371/0100   Pages: 4
Recorded: 05/27/2011
Attorney Dkt #:15913.702.1.1.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY
SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8303802
US20110226667
13116195
Correspondence name and address
WORKMAN NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 8
Reel/Frame:030540/0421   Pages: 6
Recorded: 06/04/2013
Attorney Dkt #:15913.702.1.1.4/.1.1.5
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
9920261
US20130233765
13865726
 
8673130
US20130228494
13866220
Correspondence name and address
JOHN M. GUYNN
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 9
Reel/Frame:031708/0864   Pages: 6
Recorded: 12/03/2013
Attorney Dkt #:15913.702.1.1.6
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9605215
US20140093433
14095698
Correspondence name and address
JOHN M. GUYNN
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 10
Reel/Frame:040360/0566   Pages: 7
Recorded: 11/17/2016
Attorney Dkt #:15913.702.1.1.7
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
04/19/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/20/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10118146
US20170066978
15354230
Correspondence name and address
WORKMAN NYDEGGER
60 EAST SOUTH TEMPLE
SUITE 1000
SALT LAKE CITY, UT 84111
Assignment: 11
Reel/Frame:016200/0745   Pages: 5
Recorded: 06/29/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
05/18/2005
2
LEE, LAP-KEUNG
Exec Dt:
04/27/2005
3
QUINN, PETER C.
Exec Dt:
05/24/2005
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY
SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7517446
US20050241992
11117203
Correspondence name and address
JOHN M. GUYNN, WORKMAN NYDEGGER
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 12
Reel/Frame:017682/0783   Pages: 3
Recorded: 05/26/2006
Attorney Dkt #:15913.706
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOTT, ROGER K.
Exec Dt:
02/09/2006
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10941353
US20060201854
11374369
Correspondence name and address
JOHN M. GUYNN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 13
Reel/Frame:023205/0067   Pages: 3
Recorded: 09/09/2009
Attorney Dkt #:15913.706.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
LOTT, ROGER K.
Exec Dt:
02/09/2006
Assignee
1
HEADWATERS HEAVY OIL, LLC
10653 SOUTH RIVER FRONT PARKWAY, SUITE 300
SOUTH JORDAN, UTAH 84095
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10822553
US20090310435
12547278
Correspondence name and address
JOHN M. GUYNN
1000 EAGLE GATE TOWER
60 EAST SOUTH TEMPLE
SALT LAKE CITY, UT 84111
Assignment: 14
Reel/Frame:026929/0195   Pages: 4
Recorded: 09/19/2011
Attorney Dkt #:15913.713.1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
11/12/2007
2
CHANG, YU-HWA
Exec Dt:
11/09/2007
Assignee
1
HEADWATERS TECHNOLOGY INNOVATION, LLC
1501 NEW YORK AVENUE
LAWRENCEVILLE, NEW JERSEY 08648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8309041
US20120009094
13236209
Correspondence name and address
JOHN M. GUYNN
60 EAST SOUTH TEMPLE
1000 EAGLE GATE TOWER
SALT LAKE CITY, UT 84111
Assignment: 15
Reel/Frame:029289/0581   Pages: 4
Recorded: 11/13/2012
Attorney Dkt #:15913.713.2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
LOTT, ROGER K.
Exec Dt:
11/12/2007
2
CHANG, YU-HWA
Exec Dt:
11/09/2007
Assignee
1
HEADWATERS TECHNOLOGY INNOVATION, LLC
1501 NEW YORK AVENUE
LAWRENCEVILLE, NEW JERSEY 08648
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8557105
US20130068658
13675629
Correspondence name and address
JOHN M. GUYNN
60 EAST SOUTH TEMPLE, #1000
SALT LAKE CITY, UT 84111

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