USPatentGranted
S

Head mounted display system

Granted 1 Jul 1997 · no office action yet

Current assignee: Virtual Vision · originally Virtual Vision, Inc.

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Inventors: Joel W. Robinson, Kevin W. Shimasaki, Theodore F. Pierson, Wendie L. Siverts · Examiner: Raphael Barkai · AU 292 · TC 2900

Application
Not granted yet
filed 4 Dec 1992
Publication
Not published
not published
Patent· this page
US D380482
granted 1 Jul 1997

Life of the patent

2 dated events
⤢ drag to zoomJan 1993Jul 1993Jan 1994Jul 1994Jan 1995Jul 1995Jan 1996Jul 1996Jan 1997Jul 1997Prosecution
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Description

1 parts
›FIG. 1 is a front and right side…

FIG. 1 is a front and right side perspective view of the head mounted display system showing our new design, the opposite side being a mirror image except for the two offset central elements seen in the front view;

FIG. 2 is a top view of the head-up display system of FIG. 1;

FIG. 3 is a front view of the head-up display system of FIG. 1; and,

FIG. 4 is a front view of an alternative embodiment of the head-up display system of FIG. 1 having a split lens.

The rear and bottom of the head mounted display system forms no part of the claimed design.

the grant prints no section headings; every part label below is ours, taken from that part's own first words

Claims

1 · 1 independent · depth 1
1 granted claims

Classifications

1 codes
USPC · US Patent Classification
D16/100

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Pendency
4.6 y
1,670 days filing → grant
Office actions
0
on the grant's record
Examiner
Raphael Barkai
art unit 292 · TC 2900
Citations: 10 back · 0 forward

Chain of title

⤢ drag to zoom1994199619982000200220042006200820102012Owner 1Owner 2liens, releases & corrections
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