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US2766830A Expired / Lapsed US ⏱️ 0.0 years remaining

Control heads

Assignee: FIRST ASSET-BASED LENDING GROUP Inc C/O CONSOLIDATED ASSET MANAGEMENT COMPANY 120 NORTH ROBINSON OKLAHOMA CITY OK 73192
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Filing: 1953-06-29
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Granted: 1956-10-16
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Expires: 1973-06-29
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Abstract

No abstract record available.

Inventors

  • 👤 Walter L Church

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-30 14:04
CPC Classifications
E; E21; E21B; E21B34/00; E21B34/02; E21B35/00

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1634813A Cited
US1811422A Cited
US2134200A Cited
US2092261A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1959-10-16 1960-04-16 1960-10-16 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1963-10-16 1964-04-16 1964-10-16 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1967-10-16 1968-04-16 1968-10-16 $7700.00 Window Closed / Lapsed

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