USPatentGranted
S1

Prism for measuring

Granted 17 Feb 2026 · no office action yet

Assignee: Topcon Corporation

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Attorney: Attorney · Log in to unlock

Inventors: Nobuyuki Nishita, Mitsuru Ogawa, Yoshiyuki Daibo, Yasuhito Haijima +1 · Examiner: George D. Kirschbaum · AU 2922 · TC 2900

Application
29/869,409
filed 30 Dec 2022
Publication
Not published
not published
Patent· this page
US D1113466
granted 17 Feb 2026

Life of the patent

2 dated events
⤢ drag to zoomJan 2023Jul 2023Jan 2024Jul 2024Jan 2025Jul 2025Jan 2026Prosecution
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Description

1 parts
›FIG. 1 is a front side view of…

FIG. 1 is a front side view of a prism for measuring thereof;

FIG. 2 is a rear side view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof;

FIG. 5 is a right side view thereof, the left side view being a mirror image thereof;

FIG. 6 is a top, front, and left side perspective view thereof; and,

FIG. 7 is a bottom, rear, and right side perspective view thereof.

In the drawings, the broken lines depict portions of the prism for measuring that form 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
D10/66

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Pendency
3.1 y
1,145 days filing → grant
Office actions
0
on the grant's record
Examiner
George D. Kirschbaum
art unit 2922 · TC 2900
Citations: 37 back · 0 forward

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