Patent US2208831A successfully refreshed from Google Patents.
Patent US4347931A successfully refreshed from Google Patents.
US4347931A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Mitt
Assignee: Chemical Industries Ltd
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Filing: 1977-12-19
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Granted: 1982-09-07
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Expires: 1997-12-19
Abstract
Abstract A disposable mitt pack comprises a bag-like mitt for accommodating the hand of the wearer, at least a portion of at least one outer surface of the mitt having thereon a pile impregnated with a desired material. At least the pile area of the mitt is covered by a removable packaging layer which protects the impregnated pile until the layer is stripped away. Preferably the packaging layer is sealed to the mitt itself.
Inventors
- 👤 Rodney E. Ginger
- 👤 Manfred Jungesblut
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 10:23
CPC Classifications
A; A41; A41D; A41D19/00; A41D19/0055; A41D19/0068; A41D19/01; B; B65; B65D; B65D75/00; B65D75/28; B65D75/30; B65D85/00; B65D85/18
Claims Analysis
Total Claims: 6
Claim 1
Independent Claim
170 words
A disposable mitt pack comprising: a bag-like mitt for accommodating the hand of the wearer, said mitt including two overlying layers of impregnant-impermeable material bonded together to form the front and the back of a hand-accommodating region and a hand opening, one of said layers having bonded to its outer surface a porous material, said porous material having a pile on its outer surface impregnated with a desired treating material; and a removable packaging layer of impregnant-impermeable material covering at least the pile area of the mitt so as to protect the impregnated pile until the layer is stripped away, said packaging layer being sealed to the mitt by a continuous seal which surrounds at least the pile area, said continuous seal being formed by a bond between an edge of said removable packaging layer and at least one of said impregnant-impermeable layers, and the removable packaging layer and both of the impregnant-impermeable layers forming the mitt being bonded together at the hand-opening so as to seal said hand opening.
Claim 2
Dependent Claim
170 words
A disposable mitt pack comprising: a bag-like mitt for accommodating the hand of the wearer, said mitt including two overlying layers of impregnant-impermeable material bonded together to form the front and the back of a hand-accommodating region and a hand opening, one of said layers having bonded to its outer surface a porous material, said porous material having a pile on its outer surface impregnated with a desired treating material; and a removable packaging layer of impregnant-impermeable material covering at least the pile area of the mitt so as to protect the impregnated pile until the layer is stripped away, said packaging layer being sealed to the mitt by a continuous seal which surrounds at least the pile area, said continuous seal being formed by a bond between an edge of said removable packaging layer and at least one of said impregnant-impermeable layers, and the removable packaging layer and both of the impregnant-impermeable layers forming the mitt being bonded together at the hand-opening so as to seal said hand opening.
Claim 3
Dependent Claim
14 words
A mitt pack as in claim 1 wherein said bonds are heat seal bonds.
Claim 4
Dependent Claim
16 words
A mitt pack as in claim 1 in which said pile is a tack spun pile.
Claim 5
Dependent Claim
25 words
A mitt pack as in claim 1 wherein said porous material is a non-woven material and wherein said pile is a tack spun polyethylene pile.
Claim 6
Dependent Claim
15 words
A mitt pack as in claim 1 wherein said treating material is an antiseptic composition.
References Cited (Backward Citations)
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Cited
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US3409010A
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US3520401A
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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) | 1985-09-06 | 1986-03-08 | 1986-09-07 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1989-09-06 | 1990-03-08 | 1990-09-07 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1993-09-06 | 1994-03-08 | 1994-09-07 | $7700.00 | Window Closed / Lapsed |