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US787874A Expired / Lapsed US ⏱️ 0.0 years remaining

Atomizing-inhaler.

Assignee: CARL RITTER VON WESSELY
•
Filing: 1904-03-02
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Granted: 1905-04-18
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Expires: 1924-03-02
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Abstract

No abstract record available.

Inventors

  • 👤 Anton Bulling

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 22:57
CPC Classifications
B; B05; B05B; B05B7/00; B05B7/24; B05B7/2402; B05B7/2405; B05B7/2435; B05B7/2437

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1908-04-17 1908-10-17 1909-04-18 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1912-04-17 1912-10-17 1913-04-18 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1916-04-17 1916-10-17 1917-04-18 $7700.00 Window Closed / Lapsed

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