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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
01/11/2005
Application #:
09959087
Filing Dt:
10/16/2001
PCT #:
US9928930
Inventors:
Dieter Schmalstieg, Oliver Bimber, L. Miguel Encarnacao
Title:
TOOLS FOR INTERACTING WITH VIRTUAL ENVIRONMENTS
Assignment: 1
Reel/Frame:
010529/0458Recorded: 12/07/1999Pages: 5
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
Exec Dt:
11/26/1999
Exec Dt:
12/01/1999
Exec Dt:
11/22/1999
Assignee:
321 S. MAIN STREET
PROVIDENCE, RHODE ISLAND 02903
Correspondent:
GORDON E. NELSON
57 CENTRAL ST.
P.O. BOX 782
ROWLEY, MA 01969
Assignment: 2
Reel/Frame:
024091/0178Recorded: 03/17/2010Pages: 8
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
12/04/2006
Assignee:
HANSASTRASSE 27C
MUENCHEN, GERMANY 80686
Correspondent:
GLENN PATENT GROUP
3475 EDISON WAY, SUITE L
MENLO PARK, CA 94025

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