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US2481056A Expired / Lapsed US ⏱️ 0.0 years remaining

Dental kit

Assignee: —
•
Filing: —
•
Granted: 1949-09-06
•
Expires: 1966-09-06
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Abstract

No abstract record available.

Inventors

No inventors recorded.

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-10-29 23:56
CPC Classifications
A; A46; A46B; A46B11/00; A46B11/001; A46B11/002; A46B11/0041

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

No citation records indexed.

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1952-09-05 1953-03-07 1953-09-06 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1956-09-05 1957-03-07 1957-09-06 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1960-09-05 1961-03-07 1961-09-06 $7700.00 Window Closed / Lapsed

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