Patent US4816000A successfully refreshed from Google Patents.
US4816000A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stuffed toy with enclosed fluid container
Assignee: Individual
•
Filing: 1987-03-13
•
Granted: 1989-03-28
•
Expires: 2007-03-13
Abstract
Abstract A stuffed toy animal including an enclosed flexible fluid container and a soft furry exterior having a head portion and a plurality of extremities stuffed with a non-flammable material and a body portion accessible via a zipper for accommodating the flexible fluid container which is secured in place by a plurality of elastic securing straps. The flexible container is filled with a hot fluid if heat is to be radiated or filled with a cold fluid if heat is to be absorbed. The flexible container is then fitted with a leakproof stopper and inserted into the stuffed toy animal beneath the securing straps of the body portion. The stuffed toy animal may now be held by a human or be utilized as a pillow for a small pet for providing a warming or cooling effect. In a second embodiment, the fluid container is permanently formed within the body portion and access to the container is provided by removing the head portion.
Inventors
- 👤 Tony T. Hsu
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-03 19:26
CPC Classifications
A; A63; A63H; A63H3/00; A63H3/003; A63H3/005; A61; A61F; A61F7/00; A61F7/02; A61F2007/0201; A61F7/08; A61F7/10; A61F7/103; Y; Y10; Y10S; Y10S383/00; Y10S383/901
Claims Analysis
Total Claims: 7
Claim 1
Independent Claim
214 words
A stuffed animal comprising, in combination: means for enclosing said stuffed animal having a head portion, a body portion and a plurality of extremities, said head portion being removable; means for containing a fluid, said containing means being permanently housed within said enclosing means and being comprised of flexible leakproof material for containing a fluid, said containing means adapted for transmitting and absorbing radiant energy, respectively, to and from said contained fluid; means for fastening said containing means to said enclosing means, said fastening means including a collar base plate in mechanical communication with said enclosing means and said containing means, said collar base plate having a center penetration for communicating with a interior of said containing means and for receiving a stopper for sealing said containing means; and means for fitting said head portion of said enclosing means to said fastening means for concealing said containing means, said fitting means including a fitting ring mounted to a base of said head portion, said fitting ring having a plurality of securing studs extending away from said head portion for mating with a plurality of expandable receptacles located in said collar base plate, said plurality of receptacles being congruent with said plurality of studs and said collar base plate mounted flush with said fitting ring.
Claim 2
Dependent Claim
214 words
A stuffed animal comprising, in combination: means for enclosing said stuffed animal having a head portion, a body portion and a plurality of extremities, said head portion being removable; means for containing a fluid, said containing means being permanently housed within said enclosing means and being comprised of flexible leakproof material for containing a fluid, said containing means adapted for transmitting and absorbing radiant energy, respectively, to and from said contained fluid; means for fastening said containing means to said enclosing means, said fastening means including a collar base plate in mechanical communication with said enclosing means and said containing means, said collar base plate having a center penetration for communicating with a interior of said containing means and for receiving a stopper for sealing said containing means; and means for fitting said head portion of said enclosing means to said fastening means for concealing said containing means, said fitting means including a fitting ring mounted to a base of said head portion, said fitting ring having a plurality of securing studs extending away from said head portion for mating with a plurality of expandable receptacles located in said collar base plate, said plurality of receptacles being congruent with said plurality of studs and said collar base plate mounted flush with said fitting ring.
Claim 3
Dependent Claim
17 words
The stuffed animal of claim 1 wherein said enclosing means comprises a fabric having a furry exterior.
Claim 4
Dependent Claim
18 words
The stuffed animal of claim 1 wherein said enclosing means comprises a fabric having a coarse knitted interior.
Claim 5
Dependent Claim
22 words
The stuffed animal of claim 1 wherein said fluid housed within said containing means is a hot fluid for transmitting radiant energy.
Claim 6
Dependent Claim
22 words
The stuffed animal of claim 1 wherein said fluid housed within said containing means is a cold fluid for absorbing radiant energy.
Claim 7
Dependent Claim
22 words
The stuffed animal of claim 1 wherein said plurality of expandable receptacles and said plurality of securing studs are comprised of plastic.
References Cited (Backward Citations)
US853639A
Cited
US1346176A
Cited
US1758024A
Cited
US2129654A
Cited
FR997078A
Cited
US3105612A
Cited
US4568298A
Cited
US4714445A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1992-03-27 | 1992-09-26 | 1993-03-28 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1996-03-27 | 1996-09-26 | 1997-03-28 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2000-03-27 | 2000-09-26 | 2001-03-28 | $7700.00 | Window Closed / Lapsed |