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US3530595A Expired / Lapsed US ⏱️ 0.0 years remaining

Boot and more particularly ski boot

Assignee: Individual
•
Filing: 1968-10-07
•
Granted: 1970-09-29
•
Expires: 1988-10-07
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Abstract

No abstract record available.

Inventors

  • 👤 Raimund W Vogel

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-27 10:41
CPC Classifications
A; A43; A43B; A43B19/00; A43B5/00; A43B5/04; A43B5/0405

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

DE804900C Cited
DE1007668B Cited
US3243901A Cited
US3239952A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1973-09-28 1974-03-30 1974-09-29 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1977-09-28 1978-03-30 1978-09-29 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1981-09-28 1982-03-30 1982-09-29 $7700.00 Window Closed / Lapsed

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