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US2695576A Expired / Lapsed US ⏱️ 0.0 years remaining

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Assignee: JOHN DEERE VAN BRUNT CO
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Filing: 1949-04-02
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Granted: 1954-11-30
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Expires: 1969-04-02
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Abstract

No abstract record available.

Inventors

  • 👤 John H Starr

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-07 15:55
CPC Classifications
A; A01; A01C; A01C7/00; A01C7/08; Y; Y10; Y10T; Y10T74/00; Y10T74/19; Y10T74/19502; Y10T74/19521

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US650922A Cited
US694598A Cited
US701642A Cited
US760442A Cited
US710883A Cited
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US1865376A Cited
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US1821009A Cited
US2378635A Cited
GB589751A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1957-11-29 1958-05-31 1958-11-30 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1961-11-29 1962-05-31 1962-11-30 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1965-11-29 1966-05-31 1966-11-30 $7700.00 Window Closed / Lapsed

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