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USPatent applicationPatented

Surface structure for light transmitting bodies and light transmitting bodies provided with such

Granted 25 Apr 2000

Current assignee: Glasfabrik Lamberts Gmbh & Co. Kg · originally Glasfabrik Lamberts GmbH & Co. KG

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Inventors: Christoph Lamberts · Examiner: Doris Clark · AU 294 · TC 2900

Application· this page
110694
filed 10 Sep 1999
Publication
Not published
not published
Patent
US D423689
granted 25 Apr 2000
Patented
Status
granted 25 Apr 2000
228
Days in prosecution
filing to grant
1
Claims as granted
1 independent
2019
20-year term
term adjustment not held
none
Litigation
checked
1
Classifications

Life of the application

4 dated events
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Description

1 parts
›FIG. 1 is a top plan view; FIG…

FIG. 1 is a top plan view;

FIG. 2 is a sectional view taken along line II--II in FIG. 1; and,

FIG. 3 is an enlarged partial perspective view according to the present invention.

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Claims as granted

1 claim

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Classifications

1 codes
USPC · US Patent Classification
D25/106

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File wrapper

Pendency
0.6 y
228 days filing → grant
Office actions
0
on the grant's record
Examiner
Doris Clark
art unit 294 · TC 2900
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Citations: 5 back · 0 forward

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