US4141997A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Multi-compartment coffee steeping bag and support clip therefor
Assignee: Individual
•
Filing: 1976-09-27
•
Granted: 1979-02-27
•
Expires: 1996-09-27
Abstract
Abstract A double compartment bag constructed of flexible porous material for containing a beverage infusion commodity is provided. The bag includes a pair of independent infusion commodity compartments with the compartments defined in opposited halves of a rectangular bag. A central median portion of the bag separates the compartments from each other and defines a line along which the bag may be folded in half. An inverted U-shaped resilient clip is also provided including short and long legs, and the short leg of the clip includes structure defining a finger engageable tab. The clip is engaged with the bag having its long leg extending along the aforementioned median portion of the bag on the side thereof defining the included angle of the bag when it is folded and the short leg of the clip is engaged over the outer surface of a cup into which the bag is placed. The clip clamps the median portion of the bag between the long leg of the clip and the opposing inner surfaces of the wall of the cup engaged by the clip and the latter serves to clamp the bag against the wall of the cup on the interior thereof closely above the bottom of the cup.
Inventors
- 👤 Edward C. Syroka
- 👤 Bernice A. Syroka
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 20:19
CPC Classifications
B; B65; B65D; B65D85/00; B65D85/70; B65D85/804; B65D85/808; B65D85/812; A; A47; A47G; A47G19/00; A47G19/12; A47G19/16; Y; Y10; Y10T; Y10T24/00; Y10T24/44; Y10T24/44641; Y10T24/44769; Y10T24/44872
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
316 words
A beverage infusion package comprising a bag of flexible porous material and consisting of a pair of registered opposite side panels including corresponding first and second pairs of opposite side marginal edges, said panels being secured together along said first and second pairs of opposite side marginal edges, and registered straight median portions of said panels extending between the first pairs of opposite side marginal edges of said panels being secured dividing the interior of said bag into two separate compartments, said straight median portions of said panels defining fold zones thereof along which said bag may be folded, each of said compartments having a quantity of beverage infusion commodity therein, said bag being free of attachments directly connected thereto, a reuseable spring support clip including side-by-side long and short legs connected together at one pair of corresponding ends thereof by connecting structure extending therebetween, said long leg being removably engaged over and extending along the side of said median portions defining the included angle formed by said bag when folded along said median portions and said short leg being adapted to extend downwardly along the outer side of a beverage container side wall against whose inner surface said median portions of said panels are clamped by said long legs, said connecting structure comprising a curved bight portion formed integrally with said one pair of ends of said legs, said curved bight portion defining a single smoothly curved arcuate section of substantially 180° extent and whose ends merge smoothly into said one pair of ends of said legs, said short leg including base and free end portions adjacent and remote from the corresponding end of said arcuate section and a reversely curving portion intermediate and integral with said base and free end portions offsetting said free end portion relative to said base end portion into close juxtaposition relative to the adjacent side of said long leg.
Claim 2
Dependent Claim
316 words
A beverage infusion package comprising a bag of flexible porous material and consisting of a pair of registered opposite side panels including corresponding first and second pairs of opposite side marginal edges, said panels being secured together along said first and second pairs of opposite side marginal edges, and registered straight median portions of said panels extending between the first pairs of opposite side marginal edges of said panels being secured dividing the interior of said bag into two separate compartments, said straight median portions of said panels defining fold zones thereof along which said bag may be folded, each of said compartments having a quantity of beverage infusion commodity therein, said bag being free of attachments directly connected thereto, a reuseable spring support clip including side-by-side long and short legs connected together at one pair of corresponding ends thereof by connecting structure extending therebetween, said long leg being removably engaged over and extending along the side of said median portions defining the included angle formed by said bag when folded along said median portions and said short leg being adapted to extend downwardly along the outer side of a beverage container side wall against whose inner surface said median portions of said panels are clamped by said long legs, said connecting structure comprising a curved bight portion formed integrally with said one pair of ends of said legs, said curved bight portion defining a single smoothly curved arcuate section of substantially 180° extent and whose ends merge smoothly into said one pair of ends of said legs, said short leg including base and free end portions adjacent and remote from the corresponding end of said arcuate section and a reversely curving portion intermediate and integral with said base and free end portions offsetting said free end portion relative to said base end portion into close juxtaposition relative to the adjacent side of said long leg.
Claim 3
Dependent Claim
12 words
The combination of claim 1 wherein said infusion commodity comprises ground coffee.
Claim 4
Dependent Claim
22 words
The combination of claim 2 wherein said ground coffee is "perk ground" and each compartment contains approximately one-and-a-half teaspoons of ground coffee.
Claim 5
Dependent Claim
28 words
The combination of claim 1 wherein said panels are rectangular in plan shape and said first pairs of opposite side marginal edges comprise the short marginal edges thereof.
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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) | 1982-02-26 | 1982-08-28 | 1983-02-27 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1986-02-26 | 1986-08-28 | 1987-02-27 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1990-02-26 | 1990-08-28 | 1991-02-27 | $7700.00 | Window Closed / Lapsed |