USPatentGranted
S

Dry powder inhalator

Granted 30 May 1995 · no office action yet

Current assignee: Tenax Corporation · originally Tenex Corporation

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Attorney: Attorney · Log in to unlock

Inventors: Paul Lacotta, Robert Pandorf, Paul Mulhauser · Examiner: A. Hugo Word · AU 294 · TC 2900

Application
Not granted yet
filed 2 Dec 1993
Publication
Not published
not published
Patent· this page
US D358880
granted 30 May 1995

Life of the patent

5 dated events
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Description

1 parts
›FIG. 1 is a top perspective view of…

FIG. 1 is a top perspective view of the design for a dry powder inhalator;

FIG. 2 is a bottom perspective view of the design thereof;

FIG. 3 is a side view of the design thereof as seen from the right hand side of FIG. 1; and,

FIG. 4 is a rear view of the design thereof.

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

2 codes
USPC · US Patent Classification
D24/110D24/110.5

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File wrapper

Pendency
1.5 y
544 days filing → grant
Office actions
0
on the grant's record
Examiner
A. Hugo Word
art unit 294 · TC 2900
Citations: 6 back · 0 forward

Chain of title

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Citations

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