US3650273A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Baby panty
Assignee: Kendall Co
•
Filing: 1970-08-13
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Granted: 1972-03-21
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Expires: 1990-08-13
Abstract
Abstract A panty comprising a sheet of drapable, water-impervious material having at least one tuck in the central portion thereof, in order to define an expandable crotch area is disclosed.
Inventors
- 👤 Charles H Schaar
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-22 23:19
CPC Classifications
A; A41; A41B; A41B13/00; A41B13/04
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
56 words
A panty comprising a sheet of drapable, water-impervious material havinG top, bottom and side edges, each of said side edges having at least one tuck in the central portion of said sheet, said tucks being in substantial alignment with each other and being retained so as to provide an expandable area extending transversely of said sheet.
Claim 2
Dependent Claim
56 words
A panty comprising a sheet of drapable, water-impervious material havinG top, bottom and side edges, each of said side edges having at least one tuck in the central portion of said sheet, said tucks being in substantial alignment with each other and being retained so as to provide an expandable area extending transversely of said sheet.
Claim 3
Dependent Claim
26 words
The panty as claimed in claim 1 wherein said sheet is a drapable, water-impervious thermoplastic material and said tucks are retained by means of heat sealing.
Claim 4
Dependent Claim
14 words
The panty as claimed in claim 2 wherein said tucks form a box pleat.
Claim 5
Dependent Claim
25 words
The panty as claimed in claim 2 wherein said sheet has arcuate side edges defining an area of reduced width in the central portion thereof.
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1975-03-21 | 1975-09-20 | 1976-03-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1979-03-21 | 1979-09-20 | 1980-03-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1983-03-21 | 1983-09-20 | 1984-03-21 | $7700.00 | Window Closed / Lapsed |