Patent US5311635A successfully refreshed from Google Patents.
US5311635A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Shower bath aid
Assignee: Individual
•
Filing: 1993-06-28
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Granted: 1994-05-17
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Expires: 2013-06-28
Abstract
Abstract A back cleaning apparatus which is adapted to be mounted in either a shower or bathtub. The apparatus includes suction cups for removably attaching it to the wall of a shower or bathtub. The cleaning surface comprises a sponge rubber member provided with a covering member such as indoor-outdoor carpet.
Inventors
- 👤 Gaylon L. Moore
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 22:25
CPC Classifications
A; A47; A47K; A47K7/00; A47K7/02; A47K7/022; A47K7/024
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A back cleaning apparatus comprising: a backer board comprising a substantially rigid sheet member having a first and second opposite sides; a vinyl sheet attached to and coextensive with the first side of the backer board; a plurality of suction cups outwardly extending from said vinyl sheet for selectively attaching said apparatus to a supporting surface; a sponge rubber member attached to and coextensive with the second side of the backer board; and a covering material attached to and substantially covering said sponge rubber member.
Claim 2
Dependent Claim
85 words
A back cleaning apparatus comprising: a backer board comprising a substantially rigid sheet member having a first and second opposite sides; a vinyl sheet attached to and coextensive with the first side of the backer board; a plurality of suction cups outwardly extending from said vinyl sheet for selectively attaching said apparatus to a supporting surface; a sponge rubber member attached to and coextensive with the second side of the backer board; and a covering material attached to and substantially covering said sponge rubber member.
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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) | 1997-05-16 | 1997-11-15 | 1998-05-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 2001-05-16 | 2001-11-15 | 2002-05-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2005-05-16 | 2005-11-15 | 2006-05-17 | $7700.00 | Window Closed / Lapsed |