US2991216A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method for making and embossing decorative articles
Assignee: Motors Liquidation Co
•
Filing: 1957-03-26
•
Granted: 1961-07-04
•
Expires: 1977-03-26
Abstract
No abstract record available.
Inventors
- 👤 Ming C Hsu
- 👤 Ralph M Stallard
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-29 08:33
CPC Classifications
B; B26; B26F; B26F3/00; B26F3/06; B29; B29C; B29C65/00; B29C65/02; B29C65/04; B29C65/78; B29C66/00; B29C66/01; B29C66/05; B29C66/10; B29C66/11; B29C66/112; B29C66/1122; B29C66/40; B29C66/47; B29C66/472; B29C66/70; B29C66/72; B29C66/727; B29C66/80; B29C66/81; B29C66/814; B29C66/8141; B29C66/81427; B29C66/83; B29C66/832; B29C66/8322; B29C70/00; B29C70/58; B44; B44B; B44B5/00; B44B5/0004; B44B5/0019; B44B5/02; B44B5/028; B29C2793/00; B29C59/00; B29C59/02; B29C66/4724; B29C66/71; B29C66/812; B29C66/8122; B29C66/8126; B29C66/81261; B29L; B29L2031/00; B29L2031/30; B29L2031/3005; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1052; Y10T156/1084; Y10T156/1085
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
135 words
A METHOD FOR MAKING A DECORATIVE ARTICLE HAVING A BASE SHEET PROVIDED WITH AN INSERT COMPRISING, POSITIONING A SHEET OF HEAT SOFTENABLE MATERIAL OVER THE BASE SHEET, HOLDING A PORTION OF THE HEAT SOFTENABLE SHEET OF THE SIZE OF THE INSERT IN ENGAGEMENT WITH THE BASE SHEET, APPLYING TENSION BETWEEN THE PORTION OF THE SHEET IN ENGAGEMENT WITH THE BASE SHEET AND THE REMAINDER OF THE SHEET, APPLYING HIGH FREQUENCY ENERGY TO THE SHEET OF HEAT SOFTENABLE MATERIAL AT THE PERIPHERY OF THE PORTION IN ENGAGEMENT WITH THE BASE SHEET TO THEREBY SOFTEN THE SHEET IN THIS AREA AND ALLOW THE TENSION IN THE SHEET OF HEAT SOFTENABLE MATERIAL TO SEPARATE THEREFROM THE PORTION IN ENGAGEMENT WITH THE BASE SHEET, AND THEREAFTER SECURING THE PORTION SEPERATED FROM THE HEAT SOFTENABLE SHEET TO THE BASE SHEET.
Claim 2
Independent Claim
135 words
A METHOD FOR MAKING A DECORATIVE ARTICLE HAVING A BASE SHEET PROVIDED WITH AN INSERT COMPRISING, POSITIONING A SHEET OF HEAT SOFTENABLE MATERIAL OVER THE BASE SHEET, HOLDING A PORTION OF THE HEAT SOFTENABLE SHEET OF THE SIZE OF THE INSERT IN ENGAGEMENT WITH THE BASE SHEET, APPLYING TENSION BETWEEN THE PORTION OF THE SHEET IN ENGAGEMENT WITH THE BASE SHEET AND THE REMAINDER OF THE SHEET, APPLYING HIGH FREQUENCY ENERGY TO THE SHEET OF HEAT SOFTENABLE MATERIAL AT THE PERIPHERY OF THE PORTION IN ENGAGEMENT WITH THE BASE SHEET TO THEREBY SOFTEN THE SHEET IN THIS AREA AND ALLOW THE TENSION IN THE SHEET OF HEAT SOFTENABLE MATERIAL TO SEPARATE THEREFROM THE PORTION IN ENGAGEMENT WITH THE BASE SHEET, AND THEREAFTER SECURING THE PORTION SEPERATED FROM THE HEAT SOFTENABLE SHEET TO THE BASE SHEET.
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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) | 1964-07-03 | 1965-01-02 | 1965-07-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-07-03 | 1969-01-02 | 1969-07-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-07-03 | 1973-01-02 | 1973-07-04 | $7700.00 | Window Closed / Lapsed |