US4558782A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Point of sales package for cassette tape cartridges
Assignee: Imperial Plastics Inc
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Filing: 1983-02-07
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Granted: 1985-12-17
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Expires: 2003-02-07
Abstract
Abstract A point of sales package (10) for a cassette tape cartridge (20) is disclosed. The package includes a base (12) having at least two recessed cavities (16a and 16b), at least one of the cavities designed for receiving and storing a cassette tape cartridge (20). The package further includes a cover (14) designed for sealing attachment with the base (12), and means for releasably mating the cover to the base to form a sealed package, for example, with an adhesive. Further included is a means for providing the package (10) with added resistance to bending. This means includes a recessed bridge area (22) extending between and connecting at least two of the recessed cavities (16a and 16b), and can further include a recessed channel (24) surrounding the periphery of the base (12). The package (10) can be inexpensively thermoformed from a single sheet of thin flexible plastic.
Inventors
- 👤 Peter B. Iverson
- 👤 John A. Gambell
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 22:41
CPC Classifications
G; G11; G11B; G11B23/00; G11B23/02; G11B23/023; B; B65; B65D; B65D75/00; B65D75/28; B65D75/30; B65D75/32; B65D75/36; B65D75/367; B65D2251/00; B65D2251/10; B65D2251/1016; B65D2575/00; B65D2575/28; B65D2575/30; B65D2575/36; B65D2575/361; B65D2575/362; B65D2575/365
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
189 words
A plastic point of sale package for a standard cassette tape cartridge comprising a cover and a base. The cover and the base both being composed of a heat deformed sheet of extrusion grade polyvinyl chloride, the sheet having a thickness in the range of 10-20 mils, the base having two recessed coplanar cavities, the cavities being compatibly dimensioned so as to securely house a standard cassette tape cartridge, the cavities being interconnected by a recessed bridge, the recessed bridge being integrally formed within the base member so as to provide stiffness to the base member, the base member further including a single, continuous, peripheral, radiused, recessed channel surrounding the perimeter of the base member so as to stiffen the base member, the base member also having sidewalls as terraced shoulders, the shoulders providing increased rigidity to the base member, the cover of the package being compatibly shaped so as to cooperatively mate with the base, thereby sealing the cassette tape cartridge within the cavity, the cover and base being permanently attached together by means of an integrally formed hinge so as to permit opening and closing the package.
Claim 2
Dependent Claim
189 words
A plastic point of sale package for a standard cassette tape cartridge comprising a cover and a base. The cover and the base both being composed of a heat deformed sheet of extrusion grade polyvinyl chloride, the sheet having a thickness in the range of 10-20 mils, the base having two recessed coplanar cavities, the cavities being compatibly dimensioned so as to securely house a standard cassette tape cartridge, the cavities being interconnected by a recessed bridge, the recessed bridge being integrally formed within the base member so as to provide stiffness to the base member, the base member further including a single, continuous, peripheral, radiused, recessed channel surrounding the perimeter of the base member so as to stiffen the base member, the base member also having sidewalls as terraced shoulders, the shoulders providing increased rigidity to the base member, the cover of the package being compatibly shaped so as to cooperatively mate with the base, thereby sealing the cassette tape cartridge within the cavity, the cover and base being permanently attached together by means of an integrally formed hinge so as to permit opening and closing the package.
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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) | 1988-12-16 | 1989-06-17 | 1989-12-17 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1992-12-16 | 1993-06-17 | 1993-12-17 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1996-12-16 | 1997-06-17 | 1997-12-17 | $7700.00 | Window Closed / Lapsed |