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Patent Assignment Abstract of Title
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Total Assignments: 4
Patent #:
Issue Dt:
01/21/1992
Application #:
07415521
Filing Dt:
10/02/1989
Inventor:
DONALD P. DOLIFKA
Title:
COIN OPERATED PURIFIED WATER DISPENSING STATION
Assignment: 1
Reel/Frame:
008553/0510Recorded: 06/09/1997Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
05/15/1997
Assignee:
SUITE 1000
600 SOUTH CHERRY STREET
DENVER, COLORADO 80222
Correspondent:
SHERDIAN ROSS P.C.
DANA L. HARTJE, ESQ.
1700 LINCOLN STREET, SUITE 3500
DENVER, CO 80203
Assignment: 2
Reel/Frame:
009901/0383Recorded: 04/07/1999Pages: 6
Conveyance:
1ST AMENDMENT TO 3RD PARTY PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
03/29/1999
Assignee:
600 SOUTH CHERRY STREET SUITE 1000
DENVER, COLORADO 80222
Correspondent:
SHERIDAN ROSS P.C.
DANA L. HARTJE, ESQUIRE
1700 LINCOLN STREET, SUITE 3500
DENVER, COLORADO 80203
Assignment: 3
Reel/Frame:
010499/0130Recorded: 12/27/1999Pages: 6
Conveyance:
SECOND AMENDMENT TO THIRD PARTY PATENT SECURITY AGREEMENT
Assignor:
Exec Dt:
10/21/1999
Assignee:
600 SOUTH CHERRY STREET, SUITE 1000
DENVER, COLORADO 80222
Correspondent:
SHERIDAN ROSS P.C.
DANA HARTJE CARDWELL, ESQUIRE
1560 BROADWAY, SUITE 1200
DENVER, COLORADO 80202
Assignment: 4
Reel/Frame:
013372/0979Recorded: 10/10/2002Pages: 8
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
08/30/2002
Assignee:
1675 BROADWAY, SUITE 500
DENVER, COLORADO 80202
Correspondent:
JACOBS, CHASE, FRICK ET AL.
GARY N. MEADE, JR.
1050 17TH STREET, SUITE 1500
DENVER, CO 80265

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