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US4249975B1 Expired / Lapsed US ⏱️ 0.0 years remaining

US4249975B1 - - Google Patents

Assignee: AMOENA Corp (1987) A CORP OF GEORGIA
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Filing: 1979-05-21
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Granted: 1988-04-05
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Expires: 1999-05-21
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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 2026-10-23 09:10
CPC Classifications
B; B29; B29C; B29C43/00; B29C43/02; B29C43/20; B29C43/203; B29C43/206; A; A61; A61F; A61F2/00; A61F2/50; A61F2/52; B29C43/003; A61F2/5044; B29L; B29L2031/00; B29L2031/753; B29L2031/7532

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) 1991-04-05 1991-10-05 1992-04-05 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1995-04-05 1995-10-05 1996-04-05 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1999-04-05 1999-10-05 2000-04-05 $7700.00 Window Closed / Lapsed

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