Patent US4929213A successfully refreshed from Google Patents.
US4929213A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Flexible foam pictures
Assignee: Individual
•
Filing: 1989-06-26
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Granted: 1990-05-29
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Expires: 2009-06-26
Abstract
Abstract A method of creating images, such as the face of a child, on flexible foam plastic, such as a doll's head. The method can also be used to create realistic images of other objects such as pet animals, with the head on a separate piece of foam attachable to the body in different tilted positions by means of Velcro. Existing technology is used to make the type of thermal transfer which obtains its color from deposits of colored wax. This is then brought into register with bumps and hollows on the flexible foam blank, and the blank flattened by mechanical pressure during the transferring step. After completion, the resilience of the flexible foam blank recreates a three dimensional surface; hence, the final product is more representative of the object than was the transfer from which it was made.
Inventors
- 👤 Richard H. Morgan
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 13:38
CPC Classifications
B; B44; B44C; B44C5/00; A; A63; A63H; A63H3/00; A63H3/36; A63H9/00; B41; B41M; B41M5/00; B41M5/025; B41M5/0256; Y; Y10; Y10S; Y10S428/00; Y10S428/914; Y10T; Y10T428/00; Y10T428/24; Y10T428/24008; Y10T428/24017; Y10T428/24802; Y10T428/24843; Y10T428/249921; Y10T428/249953; Y10T428/249987
Claims Analysis
Total Claims: 5
Claim 1
Independent Claim
101 words
A method of creating a colored image on flexible plastic foam, comprising: recording the image on magnetic tape by conventional videotaping methods, and repeatedly scanning a single frame on a thermal transfer printer of the type in which wax is deposited on the surface of the flat transfer itself, and placing the transfer against a formed three dimensional flexible plastic foam surface and pressing said foam surface flat and heating said transfer to cause the wax to migrate to the foam, and stripping the backing from the transfer, whereby the colored image is created on the formed flexible plastic foam surface.
Claim 2
Independent Claim
101 words
A method of creating a colored image on flexible plastic foam, comprising: recording the image on magnetic tape by conventional videotaping methods, and repeatedly scanning a single frame on a thermal transfer printer of the type in which wax is deposited on the surface of the flat transfer itself, and placing the transfer against a formed three dimensional flexible plastic foam surface and pressing said foam surface flat and heating said transfer to cause the wax to migrate to the foam, and stripping the backing from the transfer, whereby the colored image is created on the formed flexible plastic foam surface.
Claim 3
Dependent Claim
39 words
A method as in claim 1 further comprising distorting a cylindrical plastic foam surface into a plane at the time said heating step is transferring the image, whereby curvature in one direction will be imparted to the finished image.
Claim 4
Dependent Claim
49 words
A method as in claim 1 further comprising sculpting the plastic foam model so it curves in two orthogonal directions distorting said sculpted foam model into a plane at the time said heating step is transferring the image, whereby curvature in two directions is imparted to the finished image.
Claim 5
Dependent Claim
59 words
A doll's head having a face created from a two dimensional image of its owner's face, comprising: a flexible foam plastic blank simulating a head, having the surfaces corresponding to the face three dimensional, and colored wax deposits thermally transferred to the surfaces of the face area of said flexible foam plastic blank by the method of claim 1.
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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) | 1993-05-28 | 1993-11-27 | 1994-05-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1997-05-28 | 1997-11-27 | 1998-05-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 2001-05-28 | 2001-11-27 | 2002-05-29 | $7700.00 | Window Closed / Lapsed |