The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Date of Patent:
May. 11, 1999

Filed:

May. 23, 1997
Applicant:
Inventors:

Didier Daniel Bardon, Austin, TX (US);

Richard Edmond Berry, Georgetown, TX (US);

Scott Harlan Isensee, Georgetown, TX (US);

David John Roberts, Stockton, GB;

John Martin Mullaly, Austin, TX (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
F41G / ;
U.S. Cl.
CPC ...
345419 ; 345474 ;
Abstract

A system, method and computer program for a virtual three-dimensional workspace wherein certain three-dimensional objects represent or serve as proxies for a variety of user interactive application programs. Such objects may be selected or triggered by the user to bring forth planar two-dimensional interactive user interfaces having images resembling those of their respective representative 3D objects so that a user may intuitively note the resemblance and select the appropriate object to result in the planar two-dimensional interactive interface appearing in front of the three-dimensional workspace. This two-dimensional planar interface remains active and unaffected by changes to its representative three-dimensional object during the course of navigation or otherwise. A drag and drop technique facilitates viewer interaction between images in a two-dimensional workplane with three-dimensional objects in the virtual three-dimensional workspace.


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