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US4358535B1 Expired / Lapsed US ⏱️ 0.0 years remaining

US4358535B1 - - Google Patents

Assignee: University of Washington
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Filing: 1980-12-08
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Granted: 1986-05-13
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Expires: 2000-12-08
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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 2026-10-24 07:32
CPC Classifications
C; C12; C12Q; C12Q1/00; C12Q1/68; C12Q1/6813; C12Q1/6876; C12Q1/6888; Y; Y10; Y10S; Y10S436/00; Y10S436/811

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) 1989-05-12 1989-11-11 1990-05-13 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 1993-05-12 1993-11-11 1994-05-13 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 1997-05-12 1997-11-11 1998-05-13 $7700.00 Window Closed / Lapsed

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