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US1322966A Expired / Lapsed US ⏱️ 0.0 years remaining

Pencil attachment.

Assignee: Individual
•
Filing: 1919-10-11
•
Granted: 1919-11-25
•
Expires: 1939-10-11
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Abstract

No abstract record available.

Inventors

  • 👤 Junia Sinclair

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-06 15:11
CPC Classifications
B; B65; B65H; B65H49/00; B65H49/18; B65H49/20; B65H49/205; Y; Y10; Y10T; Y10T24/00; Y10T24/13; Y10T24/1321; Y10T24/1359

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1922-11-24 1923-05-26 1923-11-25 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1926-11-24 1927-05-26 1927-11-25 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1930-11-24 1931-05-26 1931-11-25 $7700.00 Window Closed / Lapsed

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