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US2634310A Expired / Lapsed US ⏱️ 0.0 years remaining

Electrical connecting strip

Assignee: Hermoplast Ltd
•
Filing: 1949-10-04
•
Granted: 1953-04-07
•
Expires: 1969-10-04
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Abstract

No abstract record available.

Inventors

  • 👤 Eisler Paul

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-23 10:10
CPC Classifications
H; H03; H03K; H03K4/00; H03K4/06; H03K4/08; H03K4/86; H01; H01H; H01H1/00; H01H1/12; H01H1/36; H01H1/40; H01H1/403; H01H1/58; H01H1/5805; H01H19/00; H01H19/54; H01H19/56; H01H19/58; H01H19/585; H05; H05K; H05K1/00; H05K1/02; H05K1/11; H05K1/118

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1334276A Cited
US1320980A Cited
US1697221A Cited
US1794831A Cited
US2370846A Cited
US2450974A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1956-04-06 1956-10-06 1957-04-07 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1960-04-06 1960-10-06 1961-04-07 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1964-04-06 1964-10-06 1965-04-07 $7700.00 Window Closed / Lapsed

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