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US3025514A Expired / Lapsed US ⏱️ 0.0 years remaining

Collision avoidance system

Assignee: TDK Micronas GmbH
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Filing: 1958-01-10
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Granted: 1962-03-13
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Expires: 1978-01-10
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Abstract

No abstract record available.

Inventors

  • 👤 Alexander Ben
  • 👤 Press Martin
  • 👤 Murgio Joseph

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 12:49
CPC Classifications
G; G01; G01S; G01S13/00; G01S13/88; G01S13/93; G01S13/933

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US2499349A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1965-03-12 1965-09-11 1966-03-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1969-03-12 1969-09-11 1970-03-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1973-03-12 1973-09-11 1974-03-13 $7700.00 Window Closed / Lapsed

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