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US3481487A Expired / Lapsed US ⏱️ 0.0 years remaining

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Assignee: ADVERTISING METAL DISPLAY Co
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Filing: 1967-05-05
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Granted: 1969-12-02
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Expires: 1987-05-05
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Abstract

No abstract record available.

Inventors

  • 👤 Anthony M Paruolo

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-01 10:53
CPC Classifications
A; A47; A47F; A47F5/00; A47F5/10; A47B; A47B57/00; A47B57/30; A47B57/40; A47B57/42; A47B57/425; A47F5/08; A47F5/0876

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

US1417215A Cited
US2872145A Cited
US2954125A Cited
US2987288A Cited
US3095975A Cited

USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 1972-12-01 1973-06-02 1973-12-02 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1976-12-01 1977-06-02 1977-12-02 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1980-12-01 1981-06-02 1981-12-02 $7700.00 Window Closed / Lapsed

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