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US4900320C1 Expired / Lapsed US ⏱️ 0.0 years remaining

Sanitary napkin with panty gathering flaps

Assignee: Personal Products Co
•
Filing: 1986-06-16
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Granted: 2001-07-03
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Expires: 2006-06-16
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Abstract

Abstract An improved sanitary napkin (10) is provided which protects the user's undergarment from wetting. The napkin is provided with two flaps (26) each affixed to the garment facing side of the napkin (10) and each extending in a direction tranverse to the longitudinal edge of the napkin and adapted to encircle the crotch portion of the undergarment. The flaps (26) are affixed to the garment facing side of the napkin (10) at an affixation point (28) inward from the longitudinal edge of the napkin (10) so that when encircling the crotch portion, the edges of the crotch portion of the undergarment are gathered under the napkin (10) and the napkin (10) acts as a shield to prevent wetting.

Inventors

  • 👤 Sherilyn S Mccoy

Bibliographic Details

Application Number —
Jurisdiction US
Data Source google_patents
Last Synchronized 2026-11-03 03:31
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/45; A61F13/47; A61F13/476; A61F13/56; A61F13/5605; A61F13/5616; A61F13/58; A61F2013/583

Claims Analysis

Total Claims: 0
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References Cited (Backward Citations)

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USPTO Annuity & Maintenance Windows

Annuity Stage Window Opens Payment Deadline Surcharge Period Until Estimated Fee Status
3.5 Years (Year 4) 2004-07-02 2005-01-01 2005-07-03 $2000.00 Window Closed / Lapsed
7.5 Years (Year 8) 2008-07-02 2009-01-01 2009-07-03 $3760.00 Window Closed / Lapsed
11.5 Years (Year 12) 2012-07-02 2013-01-01 2013-07-03 $7700.00 Window Closed / Lapsed

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