Patent US4856675A successfully refreshed from Google Patents.
US4856675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Wastebasket bag retainer
Assignee: Individual
•
Filing: 1987-09-28
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Granted: 1989-08-15
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Expires: 2007-09-28
Abstract
Abstract A device for retaining and supporting a plastic shopping bag within a waste receptacle. A generally "F" shaped retainer is placed over the rim of a waste receptacle at each of two opposing sides thereof. Each retainer is held in place by a clip-like extension of the lower horizontal flange of the retainer that engages the rim of the receptacle and secures the retainer in place. Integral handles of the plastic shopping bag are placed over the upper horizontal member of each retainer and are retained within the channel defined by the upper and lower horizontal flanges of the "F" shaped retainers. The plastic shopping bag is thereby retained and supported in a open position within the waste receptacle.
Inventors
- 👤 Sam Palazzola
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 16:07
CPC Classifications
B; B65; B65F; B65F1/00; B65F1/04; B65F1/06; B65F2001/061
Claims Analysis
Total Claims: 4
Claim 1
Independent Claim
184 words
A device for retaining and supporting a bag within a waste receptacle, the bag of the type having a pair of integral handles, said device comprising a retainer having a generally planar vertical flange and two generally planar horizontal flanges, said horizontal flanges each joined along an edge thereof to said vertical flange such that said retainer has a cross section generally in the shape of the letter "F", said retainer further having a clip extending downwardly from said horizontal flange, said clip including a horizontal member for engagement with an underside of a rim of a receptacle such that said retainer may be secured to said rim of said receptacle with said horizontal flanges extending in a direction away from an opening of the receptacle so that a handle of a bag placed inside the receptacle may be placed over an upper of said two horizontal flanges and retained between said upper and lower horizontal flanges, whereby a bag may be supported in an open position within a waste receptacle by a pair of said retainers disposed at opposing sides of the receptacle.
Claim 2
Independent Claim
184 words
A device for retaining and supporting a bag within a waste receptacle, the bag of the type having a pair of integral handles, said device comprising a retainer having a generally planar vertical flange and two generally planar horizontal flanges, said horizontal flanges each joined along an edge thereof to said vertical flange such that said retainer has a cross section generally in the shape of the letter "F", said retainer further having a clip extending downwardly from said horizontal flange, said clip including a horizontal member for engagement with an underside of a rim of a receptacle such that said retainer may be secured to said rim of said receptacle with said horizontal flanges extending in a direction away from an opening of the receptacle so that a handle of a bag placed inside the receptacle may be placed over an upper of said two horizontal flanges and retained between said upper and lower horizontal flanges, whereby a bag may be supported in an open position within a waste receptacle by a pair of said retainers disposed at opposing sides of the receptacle.
Claim 3
Dependent Claim
10 words
The device of claim 1 wherein said retainer is plastic.
Claim 4
Dependent Claim
18 words
The device of claim 1 wherein said retainer has a longitudinal dimension of at least approximately six inches.
References Cited (Backward Citations)
US3128904A
Cited
US4418835A
Cited
US4535911A
Cited
US4558800A
Cited
US4576310A
Cited
US4589570A
Cited
US4664347A
Cited
US4735340A
Cited
US4723740A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-08-14 | 1993-02-13 | 1993-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-08-14 | 1997-02-13 | 1997-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-08-14 | 2001-02-13 | 2001-08-15 | $7700.00 | Window Closed / Lapsed |