Patent US2969301A successfully refreshed from Google Patents.
US2969301A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making a synthetic resin panel with a crinkled finish
Assignee: Johns Manville Fiber Glass Inc
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Filing: 1955-01-24
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Granted: 1961-01-24
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Expires: 1975-01-24
Abstract
No abstract record available.
Inventors
- 👤 Joseph S Finger
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-27 15:41
CPC Classifications
B; B44; B44C; B44C3/00; B44C3/04; B44C3/044; B29; B29C; B29C53/00; B29C53/22; B29C53/24; B29K; B29K2105/00; B29K2105/06; Y; Y10; Y10T; Y10T156/00; Y10T156/10; Y10T156/1002; Y10T156/1039; Y10T156/1041; Y10T156/1043; Y10T156/1044
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
118 words
A METHOD OF PRODUCING A FIBER REINFORCED THERMOSETTING RESIN PRODUCT HAVING A HIGHLY DECORATIVE RESIN RICH CRINKLED FINISH, COMPRISING DEPOSITING A LAYER OF A LIQUID THERMOSETTING RESIN ON A THIN PLASTIC FILM, DEPOSITING REINFORCING FIBERS UPON THE SURFACE OF SAID LAYER OF LIQUID RESIN AND SUBMERGING SAID FIBERS IN THE RESIN, APPLYING A THIN PLASTIC FILM ONTO THE SURFACE OF THE REINFORCED LAYER OF RESIN AFTER THE FIBERS ARE SUBMERGED TO FORM A RESIN-FILM LAMINATE, AT LEAST ONE OF SAID FILMS BEING CAPABLE OF CRINKLING IN THE PRESENCE OF MOISTURE, MOISTENING THE FILM CAPABLE OF CRINKLING IN THE PRESENCE OF MOISTURE, AND WHILE SAID FILM IS STILL MOIST HEATING THE LAMINATE TO COMMENCE THE CURE OF THE RESIN.
Claim 2
Independent Claim
118 words
A METHOD OF PRODUCING A FIBER REINFORCED THERMOSETTING RESIN PRODUCT HAVING A HIGHLY DECORATIVE RESIN RICH CRINKLED FINISH, COMPRISING DEPOSITING A LAYER OF A LIQUID THERMOSETTING RESIN ON A THIN PLASTIC FILM, DEPOSITING REINFORCING FIBERS UPON THE SURFACE OF SAID LAYER OF LIQUID RESIN AND SUBMERGING SAID FIBERS IN THE RESIN, APPLYING A THIN PLASTIC FILM ONTO THE SURFACE OF THE REINFORCED LAYER OF RESIN AFTER THE FIBERS ARE SUBMERGED TO FORM A RESIN-FILM LAMINATE, AT LEAST ONE OF SAID FILMS BEING CAPABLE OF CRINKLING IN THE PRESENCE OF MOISTURE, MOISTENING THE FILM CAPABLE OF CRINKLING IN THE PRESENCE OF MOISTURE, AND WHILE SAID FILM IS STILL MOIST HEATING THE LAMINATE TO COMMENCE THE CURE OF THE RESIN.
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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) | 1964-01-24 | 1964-07-25 | 1965-01-24 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-01-24 | 1968-07-25 | 1969-01-24 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-01-24 | 1972-07-25 | 1973-01-24 | $7700.00 | Window Closed / Lapsed |