Patent US4756529A successfully refreshed from Google Patents.
US4756529A
Expired / Lapsed
US
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Generally spherical object with floppy filaments to promote sure capture
Assignee: OddzOn Inc
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Filing: 1987-06-11
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Granted: 1988-07-12
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Expires: 2007-06-11
Abstract
Abstract An amusement device which has a substantially spherical configuration, and which is formed from a large plurality of floppy, elastomeric filaments that radiate in a dense, bushy manner from a central core region. The filaments are sufficiently floppy to collapse on impact, thus to absorb enough energy to avoid any tendency to bounce. They are also sufficiently dense and floppy that they tend to quickly thread their way between the fingers of a user on contact with the hand. These features promote sure and quick capture of the device during the act of catching.
Inventors
- 👤 Scott H. Stillinger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-09 15:50
CPC Classifications
A; A63; A63F; A63F9/00; A63F9/02; A63F9/0278; A63H; A63H3/00; A63H3/02; A63H9/00
Claims Analysis
Total Claims: 10
Claim 1
Independent Claim
122 words
An amusement device comprising a core region, and plural, elongate, floppy, tiny-diameter, elastomeric filaments, each having a cross-sectional dimension which is extremely small in relation to its length, said filaments radiating in plural angularly offset planes in a dense, bushy configuration from said core region to form a generally spherical object, with the filaments being sufficiently floppy to collapse significantly on impact, thus to absorb enough energy to avoid any tendency to bounce, and with the filaments being sufficiently dense and floppy that a large plurality thereof tend to thread their way between adjacent fingers of a user's hand upon contact of the filaments with the hand during the act of catching, thereby to promote sure and quick capture of the device.
Claim 2
Dependent Claim
122 words
An amusement device comprising a core region, and plural, elongate, floppy, tiny-diameter, elastomeric filaments, each having a cross-sectional dimension which is extremely small in relation to its length, said filaments radiating in plural angularly offset planes in a dense, bushy configuration from said core region to form a generally spherical object, with the filaments being sufficiently floppy to collapse significantly on impact, thus to absorb enough energy to avoid any tendency to bounce, and with the filaments being sufficiently dense and floppy that a large plurality thereof tend to thread their way between adjacent fingers of a user's hand upon contact of the filaments with the hand during the act of catching, thereby to promote sure and quick capture of the device.
Claim 3
Dependent Claim
18 words
The device of claim 1, wherein the outer ends of at least some of the filaments include enlargements.
Claim 4
Dependent Claim
24 words
The device of claim 1, wherein each of said filaments, where it radiates from the core region, takes the form of a reverse bend.
Claim 5
Independent Claim
17 words
The device of claims 1, 2 or 3, wherein the surfaces of said filaments have frictioning characteristics.
Claim 6
Dependent Claim
123 words
An amusement comprising a plurality of elongate, floppy, tiny-diameter, elastomeric filaments, each having a cross-sectional dimension which is extremely small in relation to its length, and means joining said filaments intermediate their ends in such a manner that they radiate from a core region to form a dense, bushy configuration, said filaments collectively forming a generally spherical object, and being sufficiently floppy to collapse significantly on impact, thus to absorb enough energy to avoid any tendency to bounce, with the filaments being sufficiently dense and floppy that a large plurality thereof tend to thread their way between adjacent fingers of a user's hand upon contact with the hand during the act of catching, thus to promote sure and quick capture of the device.
Claim 7
Dependent Claim
123 words
An amusement comprising a plurality of elongate, floppy, tiny-diameter, elastomeric filaments, each having a cross-sectional dimension which is extremely small in relation to its length, and means joining said filaments intermediate their ends in such a manner that they radiate from a core region to form a dense, bushy configuration, said filaments collectively forming a generally spherical object, and being sufficiently floppy to collapse significantly on impact, thus to absorb enough energy to avoid any tendency to bounce, with the filaments being sufficiently dense and floppy that a large plurality thereof tend to thread their way between adjacent fingers of a user's hand upon contact with the hand during the act of catching, thus to promote sure and quick capture of the device.
Claim 8
Dependent Claim
19 words
The device of claim 5, wherein said joining means comprises means cinching and gathering the filaments intermediate their ends.
Claim 9
Dependent Claim
13 words
The device of claim 6, wherein said filaments have substantially the same lengths.
Claim 10
Independent Claim
17 words
The device of claims 5, 6 or 7, wherein the surfaces of said filaments have frictioning characteristics.
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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) | 1991-07-12 | 1992-01-11 | 1992-07-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1995-07-12 | 1996-01-11 | 1996-07-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1999-07-12 | 2000-01-11 | 2000-07-12 | $7700.00 | Window Closed / Lapsed |