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Patent Assignment Abstract of Title
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Total Assignments: 8
Patent #:
Issue Dt:
08/22/1989
Application #:
07107011
Filing Dt:
10/09/1987
Inventors:
RONALD R. BOWMAN, INGVAR E. SODAL, THOMAS A. WILKE, FRANK WELLER
Title:
MASS SPECTROMETER APPARATUS
Assignment: 1
Reel/Frame:
004790/0235Recorded: 11/27/1987Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/18/1987
Exec Dt:
11/18/1987
Exec Dt:
10/30/1987
Exec Dt:
11/18/1987
Assignee:
COLORADO
Correspondent:
DAVID F. ZINGER
4155 EAST JEWELL AVENUE
DENVER, COLORADO 80222
Assignment: 2
Reel/Frame:
004849/0253Recorded: 03/14/1988Pages: 3
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
01/18/1988
Assignee:
17TH & CHAMPA STREETS
DENVER, COLORADO 80202
Correspondent:
COLORADO NATIONA BANK OF DENVER
17TH STREET OF CHAMPA
DENVER, COLORADO 80202
Assignment: 3
Reel/Frame:
005688/0576Recorded: 12/10/1990Pages: 4
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/08/1989
Assignee:
2545 CENTRAL AVE., A CORP. OF DE
BOULDER, COLORADO 80301
Correspondent:
SHERIDAN, ROSS & MCINTOSH
ONE UNITED BANK CENTER
1700 LINCOLN STREET, 35TH FLOOR
DENVER, CO. 80203
Assignment: 4
Reel/Frame:
005763/0013Recorded: 12/10/1990Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor:
Exec Dt:
09/08/1989
Assignee:
2545 CENTRAL AVENUE
BOULDER, COLORADO 80301
Correspondent:
CHRISTOPHER J. KULISH
SHERIDAN, ROSS & MC INTOSH
ONE UNITED BANK CENTER
1700 LINCOLN STREET - SUITE 3500
DENVER, COLORADO 80203
Assignment: 5
Reel/Frame:
005556/0058Recorded: 12/10/1990Pages: 20
Conveyance:
SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
09/28/1990
Assignees:
Correspondent:
SHERIDAN, ROSS & MCINTOSH
ONE UNITED BANK CENTER
1700 LINCOLN STREET, 35TH FLOOR
DENVER, CO 80203
Assignment: 6
Reel/Frame:
005515/0568Recorded: 11/09/1990Pages: 4
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
10/29/1990
Assignee:
Correspondent:
DAVID F. ZINGER
SHERIDAN, ROSS & MC INTOSH
ONE UNITED BANK CENTER
1700 LINCOLN STREET - 35TH FLOOR
DENVER, COLORADO 80203
Assignment: 7
Reel/Frame:
006573/0554Recorded: 07/06/1993Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
07/25/1991
Assignee:
1550 MOSS ROCK PLACE
BOULDER, COLORADO 80304
Correspondent:
DAVID F. ZINGER
SHERIDAN ROSS & MCINTOSH
1700 LINCOLN ST., SUITE 3500
DENVER, CO 80203
Assignment: 8
Reel/Frame:
006505/0891Recorded: 02/01/1993Pages: 8
Conveyance:
RELEASED BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/19/1992
Exec Dt:
11/12/1992
Exec Dt:
01/11/1993
Exec Dt:
01/11/1993
Assignee:
2545 CENTRAL AVENUE
BOULDER, COLORADO 80301
Correspondent:
SHERIDAN ROSS & MCINTOSH
DAVID F. ZINGER
1700 LINCOLN ST., SUITE 3500
DENVER, COLORADO 80203

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