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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
Issue Dt:
10/29/2002
Application #:
09314708
Filing Dt:
05/19/1999
Inventors:
PAMELA VAN CALCAR, RICHARD MACKAY, ANTHONY F. SAMMELLS
Title:
IMPROVED MIXED IONIC AND ELECTRONIC CONDUCTING CERAMIC MEMBRANES FOR HYDROCARBON PROCESSING
Assignment: 1
Reel/Frame:
009972/0703Recorded: 05/19/1999Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
05/19/1999
Exec Dt:
05/19/1999
Exec Dt:
05/19/1999
Assignee:
5660 AIRPORT BOULEVARD, SUITE 105
BOULDER, COLORADO 80301
Correspondent:
GREENLEE, WINNER & SULLIVAN
SALLY A. SULLIVAN
5370 MAHATTAN CIRCLE, SUITE 201
BOULDER, COLORADO 80303
Assignment: 2
Reel/Frame:
010727/0100Recorded: 03/13/2000Pages: 3
Conveyance:
CONFIRMATORY LICENSE (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
02/04/2000
Assignee:
1000 INDEPENDENCE AVENUE
WASHINGTON, DISTRICT OF COLUMBIA 20585
Correspondent:
U.S. DEPARTMENT OF ENERGY
ROBERT J. FISHER
9800 S. CASS AVE.
OFFICE OF INTELLECTUAL PROPERTY LAW
ARGONNE, IL 60439
Assignment: 3
Reel/Frame:
021924/0143Recorded: 11/26/2008Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/20/2005
Assignee:
1331 17TH STREET
DENVER, COLORADO 80202
Correspondent:
GUARANTY BANK
ATTN: IRENE MARIN
1331 17TH STREET
DENVER, CO 80202

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