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Patent Assignment Abstract of Title
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Total Assignments: 3
Patent #:
5121333
Issue Dt:
06/09/1992
Application #:
07365139
Filing Dt:
06/09/1989
Inventors:
DONALD R. RILEY, YANG ZHU, ELIZABETH D. REKOW, ARTHUR G. ERDMAN, JEONG-HO AHN et al
Title:
METHOD AND APPARATUS FOR MANIPULATING COMPUTER-BASED REPRESENTATIONS OF OBJECTS OF COMPLEX AND UNIQUE GEOMETRY
Assignment: 1
Reel/Frame:
005169/0854Recorded: 09/11/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
RILEY, DONALD R.
Exec Dt:
08/07/1989
ZHU, YANG
Exec Dt:
08/07/1989
Assignee:
REGENTS OF THE UNIVERSITY OF MINNESOTA, A CORP. OF MN.
100 CHURCH ST., S.E.
MORRILL HALL
MINNEAPOLIS, MINNESOTA 55455
Correspondent:
STEVEN W. LUNDBERG
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
3100 NORWEST CTR., 90 SOUTH 7TH ST.
MINNEAPOLIS, MN 55402
Assignment: 2
Reel/Frame:
005169/0856Recorded: 09/11/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
REKOW, ELIZABETH D.
Exec Dt:
08/07/1989
AHN, JEONG-HO
Exec Dt:
09/07/1989
Assignee:
MINNESOTA, REGENTS OF THE UNIVERSITY OF, A CORP. OF MN.
100 CHURCH ST., S.E.
MORRILL HALL
MINNEAPOLIS, MINNESOTA 55455
Correspondent:
STEVEN W. LUNDBERG
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
3100 NORWEST CTR., 90 SOUTH 7TH ST.
MINNEAPOLIS, MN 55402
Assignment: 3
Reel/Frame:
005169/0858Recorded: 09/11/1989Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
KLAMECKI, BARNEY
Exec Dt:
08/07/1989
ERDMAN, ARTHUR G.
Exec Dt:
08/07/1989
Assignee:
REGENTS OF THE UNIVERSITY OF MINNESOTA, A CORP. OF MN.
100 CHURCH ST., S.E.
MORRILL HALL
MINNEAPOLIS, MINNESOTA 55455
Correspondent:
STEVEN W. LUNDBERG
MERCHANT, GOULD, SMITH, EDELL,
WELTER & SCHMIDT
3100 NORWEST CTR., 90 SOUTH 7TH ST.
MINNEAPOLIS, MN 55402

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