Patent US4552560A successfully refreshed from Google Patents.
US4552560A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Resealable adhesive tab fastener
Assignee: Paragon Trade Brands LLC
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Filing: 1983-12-21
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Granted: 1985-11-12
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Expires: 2003-12-21
Abstract
Abstract An adhesive resealable tab fastener means suitable for use on a disposable diaper is provided which minimizes tearing of the tab fastener means itself or tearing it from the diaper when opening and closing repeatedly. The tab fastener means is provided with a grippable holding means and a grippable carrying tape segment. By being able to grip both parts of the tab fastener means, accidental tearing or rupturing of the fastener or diaper is minimized.
Inventors
- 👤 Ludwig Tritsch
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 03:25
CPC Classifications
A; A61; A61F; A61F13/00; A61F13/15; A61F13/56; A61F13/58
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
204 words
A resealable adhesive tab fastener means suitable for use on a disposable diaper comprising: (a) a carrying tape segment having an innerface and an outerface and including a fixed end secured to the diaper and a free end which includes a gripping means at the terminating end of the free end portion; and (b) a transferable holding means adhesively, but releasably, carried on the innerface of the free end of said carrying tape segment, said holding means being a tape segment having an adhesive coated face on the face opposite the face adhesively, but releasably attached to said carrying tape segment, said holding means being at least co-extensive with the free end of said carrying tape segment and having a gripping means at the terminating end nearest the gripping means of said carrying tape segment said gripping means being provided by the absence of adhesive on the tape segment at the terminating end thereof, a fingerlift comprising a separate piece of material secured to the adhesive surface, or an adhesive-to-adhesive turned over portion of the tape segment at the terminating end thereof, said gripping means allowing the opening of said fastener without application of pressure to the body of the wearer of said diaper.
Claim 2
Dependent Claim
204 words
A resealable adhesive tab fastener means suitable for use on a disposable diaper comprising: (a) a carrying tape segment having an innerface and an outerface and including a fixed end secured to the diaper and a free end which includes a gripping means at the terminating end of the free end portion; and (b) a transferable holding means adhesively, but releasably, carried on the innerface of the free end of said carrying tape segment, said holding means being a tape segment having an adhesive coated face on the face opposite the face adhesively, but releasably attached to said carrying tape segment, said holding means being at least co-extensive with the free end of said carrying tape segment and having a gripping means at the terminating end nearest the gripping means of said carrying tape segment said gripping means being provided by the absence of adhesive on the tape segment at the terminating end thereof, a fingerlift comprising a separate piece of material secured to the adhesive surface, or an adhesive-to-adhesive turned over portion of the tape segment at the terminating end thereof, said gripping means allowing the opening of said fastener without application of pressure to the body of the wearer of said diaper.
Claim 3
Dependent Claim
26 words
The tab fastener means of claim 1 wherein the holding means is sufficient in length to substantially cover the free end of the carrying tape segment.
Claim 4
Dependent Claim
26 words
The tab fastener means of claim 2 wherein the holding means is sufficient in length to extend beyond the gripping means of the carrying tape segment.
Claim 5
Dependent Claim
24 words
The tab fastener means of claim 1 wherein the holding means is larger in area than the free end of the carrying tape segment.
Claim 6
Dependent Claim
244 words
A disposable diaper having a facing sheet defining a diaper inside surface for direction toward an infant, a moisture-impervious backing sheet substantially co-extensive with said facing sheet and defining a diaper outside surface, an absorbent panel positioned between said facing sheet and said backing sheet and a resealable adhesive tab fastener means which comprises: (a) a carrying tape segment having an innerface and an outerface and including a fixed end secured to the diaper and a free end which includes a gripping means at the terminating end of the free end portion; and (b) a transferable holding means adhesively, but releasably, carried on the innerface of the free end of said carrying tape segment, said holding means being a tape segment having an adhesive coated face on the face opposite the face adhesively, but releasably attached to said carrying tape segment, said holding means being at least co-extensive with the free end of said carrying tape segment and having a gripping means at the terminating end nearest the gripping means of said carrying tape segment said gripping means being provided by the absence of adhesive on the tape segment at the terminating end thereof, a fingerlift comprising a separate piece of material secured to the adhesive surface, or an adhesive-to-adhesive turned over portion of the tape segment at the terminating end thereof, said gripping means allowing the opening of said fastener without application of pressure to the body of the wearer of said diaper.
Claim 7
Dependent Claim
244 words
A disposable diaper having a facing sheet defining a diaper inside surface for direction toward an infant, a moisture-impervious backing sheet substantially co-extensive with said facing sheet and defining a diaper outside surface, an absorbent panel positioned between said facing sheet and said backing sheet and a resealable adhesive tab fastener means which comprises: (a) a carrying tape segment having an innerface and an outerface and including a fixed end secured to the diaper and a free end which includes a gripping means at the terminating end of the free end portion; and (b) a transferable holding means adhesively, but releasably, carried on the innerface of the free end of said carrying tape segment, said holding means being a tape segment having an adhesive coated face on the face opposite the face adhesively, but releasably attached to said carrying tape segment, said holding means being at least co-extensive with the free end of said carrying tape segment and having a gripping means at the terminating end nearest the gripping means of said carrying tape segment said gripping means being provided by the absence of adhesive on the tape segment at the terminating end thereof, a fingerlift comprising a separate piece of material secured to the adhesive surface, or an adhesive-to-adhesive turned over portion of the tape segment at the terminating end thereof, said gripping means allowing the opening of said fastener without application of pressure to the body of the wearer of said diaper.
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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) | 1988-11-11 | 1989-05-13 | 1989-11-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-11-11 | 1993-05-13 | 1993-11-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-11-11 | 1997-05-13 | 1997-11-12 | $7700.00 | Window Closed / Lapsed |