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US2994844A Expired / Lapsed US ⏱️ 0.0 years remaining

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Assignee: Motorola Solutions Inc
•
Filing: 1958-10-15
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Granted: 1961-08-01
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Expires: 1978-10-15
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Abstract

No abstract record available.

Inventors

  • 👤 Niederman Bernard

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-25 05:08
CPC Classifications
H; H05; H05K; H05K5/00; H05K5/06; H05K5/064; H05K9/00; H05K9/0007; H05K9/006

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US2014521A Cited
US2163775A Cited
US2213326A Cited
US2391038A Cited
US2386692A Cited
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US2738466A Cited
US2743308A Cited
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US2888652A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1964-07-31 1965-01-30 1965-08-01 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1968-07-31 1969-01-30 1969-08-01 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1972-07-31 1973-01-30 1973-08-01 $7700.00 Window Closed / Lapsed

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