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Patent Assignment Abstract of Title
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Total Assignments: 10
Patent #:
Issue Dt:
11/16/2010
Application #:
11427221
Filing Dt:
06/28/2006
Publication #:
Pub Dt:
01/25/2007
Inventors:
James P. Diebold, Arthur Lilley, Michael Fields, Kingsbury Browne III, Robb Ray Walt et al
Title:
METHOD AND APPARATUS FOR A SELF-CLEANING FILTER
Assignment: 1
Reel/Frame:
018262/0156Recorded: 09/15/2006Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
09/05/2006
Exec Dt:
09/01/2006
Exec Dt:
09/13/2006
Exec Dt:
09/13/2006
Exec Dt:
09/13/2006
Exec Dt:
09/13/2006
Exec Dt:
09/13/2006
Exec Dt:
09/14/2006
Assignee:
8110 SHAFFER PARKWAY
SUITE 120
LITTLETON, COLORADO 80127
Correspondent:
NATHAN S. CASSELL
TOWNSEND AND TOWNSEND AND CREW LLP
TWO EMBARCADERO CENTER - 8TH FLOOR
SAN FRANCISCO, CA 94111
Assignment: 2
Reel/Frame:
020570/0478Recorded: 02/27/2008Pages: 5
Conveyance:
CONFIRMATORY GRANT OF SECURITY INTEREST (EFFECTIVE 11/14/2007)
Assignor:
Exec Dt:
02/26/2008
Assignee:
6033 WEST CENTURY BLVD., SUITE 1090
LOS ANGELES, CALIFORNIA 90045
Correspondent:
DUSAN CLARK, ESQ.
SIDLEY AUSTIN LLP
717 N. HARWOOD ST., SUITE 3400
DALLAS, TX 75201
Assignment: 3
Reel/Frame:
024406/0087Recorded: 05/19/2010Pages: 4
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/10/2010
Assignee:
8110 SHAFFER PKWY
STE. 120
LITTLETON, COLORADO 80127
Correspondent:
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY DEPARTMENT
MINNEAPOLIS, MN 55402
Assignment: 4
Reel/Frame:
024406/0158Recorded: 05/19/2010Pages: 4
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/10/2010
Assignee:
8110 SHAFFER PARKWAY
STE. 120
LITTLETON, COLORADO 80127
Correspondent:
DORSEY & WHITNEY LLP
50 SOUTH SIXTH STREET, SUITE 1500
INTELLECTUAL PROPERTY DEPARTMENT
MINNEAPOLIS, MN 55402
Assignment: 5
Reel/Frame:
025383/0978Recorded: 11/17/2010Pages: 5
Conveyance:
SECURITY AGREEMENT
Assignor:
Exec Dt:
11/16/2010
Assignee:
3909 ARCTIC BLVD., SUITE 400
ANCHORAGE, ALASKA 99503
Correspondent:
CATHERINE PARRISH LAKE
201 SOUTH MAIN STREET, SUITE 1100
SALT LAKE CITY, UT 84111
Assignment: 6
Reel/Frame:
026422/0917Recorded: 06/10/2011Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/08/2011
Assignee:
3909 ARCTIC BOULEVARD, SUITE 400
ANCHORAGE, ALASKA 99503
Correspondent:
KEVIN B. LAURENCE
201 SO. MAIN STREET, SUITE 1100
ONE UTAH CENTER
SALT LAKE CITY, UT 84111
Assignment: 7
Reel/Frame:
036485/0906Recorded: 09/03/2015Pages: 10
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/11/2015
Assignee:
14800 GRASSLANDS DRIVE
ENGLEWOOD, COLORADO 80112
Correspondent:
THOMAS C. MCDONOUGH
NEAL GERBER & EISENBERG LLP
TWO NORTH LASALLE STREET
CHICAGO, IL 60602
Assignment: 8
Reel/Frame:
036478/0557Recorded: 09/02/2015Pages: 13
Conveyance:
RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/17/2015
Assignee:
14800 GRASSLANDS DRIVE
ENGLEWOOD, COLORADO 80112
Correspondent:
THOMAS C. MCDONOUGH
NEAL GERBER & EISENBERG LLP
TWO NORTH LASALLE STREET
CHICAGO, IL 60602
Assignment: 9
Reel/Frame:
043005/0543Recorded: 07/14/2017Pages: 10
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/07/2017
Assignee:
6021 S. SYRACUSE WAY, SUITE 100
GREENWOOD VILLAGE, COLORADO 80111
Correspondent:
HATCH RAY OLSEN CONANT LLC
730 17TH STREET, SUITE 200
DENVER, CO 80202
Assignment: 10
Reel/Frame:
043633/0918Recorded: 08/22/2017Pages: 11
Conveyance:
AMENDED AND RESTATED SECURITY AGREEMENT
Assignor:
Exec Dt:
07/07/2017
Assignee:
934 KINGSTON AVENUE
PIEDMONT, CALIFORNIA 94611
Correspondent:
NANCY CHOW
DLA PIPER LLP (US)
555 MISSION STREET, SUITE 2400
SAN FRANCISCO, CA 94105

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