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US4613447A
Expired / Lapsed
US
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Composition for cleansing and wiping the circumanal region
Assignee: Kao Corp
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Filing: 1984-05-31
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Granted: 1986-09-23
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Expires: 2004-05-31
Abstract
Abstract A composition of cleansing and wiping skin in the circumanal region which comprises at least one oil selected from the group consisting of vegetable oils, animal oils and synthetic oils, and a silicone oil and has a viscosity of not more than 30 cs as measured at 5 DEG 0 C. The composition according to the invention is preferably used after excrement is wiped off with usual toilet paper and facilitates removal of excrement residues on the skin of circumanal region. Besides, when the composition is applied to the circumanal skin prior to defecation, it prevents excrement from sticking to the skin or makes excrement easy to be wiped off. The composition may be sprayed on conventional toilet paper or impregnated into nonwoven fabric, cloth, paper etc. on application. Such materials containing the composition according to the invention is effective in preventing any aggravation to hemorrhoids or the like.
Inventors
- 👤 Kenji Hara
- 👤 Yasuteru Eguchi
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 10:12
CPC Classifications
A; A61; A61Q; A61Q19/00; A61Q19/10; B; B65; B65D; B65D83/00; B65D83/06; A61K; A61K8/00; A61K8/18; A61K8/30; A61K8/31; A61K8/33; A61K8/37; A61K8/375; A61K8/72; A61K8/84; A61K8/89; A61K8/891; A61K8/92; A61K8/922; B65D83/04
Claims Analysis
Total Claims: 8
Claim 1
Independent Claim
57 words
A composition for cleansing and wiping the circumanal region consisting essentially of (1) at least one oil selected from the group consisting of vegetable oils, animal oils and synthetic oils and (2) 10 to 80 wt. % of a silicone oil, said composition having a viscosity of not more than 30 cs as measured at 5° C.
Claim 2
Dependent Claim
57 words
A composition for cleansing and wiping the circumanal region consisting essentially of (1) at least one oil selected from the group consisting of vegetable oils, animal oils and synthetic oils and (2) 10 to 80 wt. % of a silicone oil, said composition having a viscosity of not more than 30 cs as measured at 5° C.
Claim 3
Dependent Claim
40 words
A composition for cleansing and wiping the circumanal region as set forth in claim 1, wherein said silicone oil is a straight-chain dimethylsilicone or cyclic dimethylsilicone having a viscosity of not more than 30 cs as measured at 5° C.
Claim 4
Dependent Claim
25 words
A composition for cleansing and wiping the circumanal region as set forth in claim 1, wherein said oil is jojoba oil, squalane or glycerol tri-2-ethylhexanoate.
Claim 5
Dependent Claim
80 words
A product for cleansing and wiping skin, consisting essentially of a solid support selected from the group consisting of paper, nonwoven fabric, cloth, polymer film, sponge and foamed plastics, wherein said support is impregnated with (1) at least one oil selected from the group consisting of vegetable oils, animal oils and synthetic oils and (2) 10 to 80 wt % of a silicone oil, said composition having a viscosity of not more than 30 cs as measured at 5° C.
Claim 6
Dependent Claim
80 words
A product for cleansing and wiping skin, consisting essentially of a solid support selected from the group consisting of paper, nonwoven fabric, cloth, polymer film, sponge and foamed plastics, wherein said support is impregnated with (1) at least one oil selected from the group consisting of vegetable oils, animal oils and synthetic oils and (2) 10 to 80 wt % of a silicone oil, said composition having a viscosity of not more than 30 cs as measured at 5° C.
Claim 7
Dependent Claim
14 words
The product of claim 4, wherein said solid suport is paper or nonwoven fabric.
Claim 8
Dependent Claim
12 words
The product of claim 4, wherein said solid support is toilet paper.
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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) | 1989-09-22 | 1990-03-24 | 1990-09-23 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1993-09-22 | 1994-03-24 | 1994-09-23 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1997-09-22 | 1998-03-24 | 1998-09-23 | $7700.00 | Window Closed / Lapsed |