US3562375A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Process for the simultaneous molding and decoration of articles made of thermosetting resins
Assignee: Plastorex SA
•
Filing: 1968-03-25
•
Granted: 1971-02-09
•
Expires: 1988-03-25
Abstract
Abstract THIS PROCESS FOR THE SIMULTANEOUS MOLDING AND DECORATION OF ARTICLES COMPRISES PRE-MOLDING RESIN TO GIVE A PREFORM WITHOUT EFFECTING COMPLETE CURING OF THE RESIN, APPLYING A DECORATED SHEET ON THE PREFORM AND COMPLETING THE MOLDING, THE DECORATED SHEET, PRIOR TO APPLICATION ON THE PREFORM, BEING SPRINKLED WITH A LAYER OF A THERMOSETTING RESIN WHICH IS IN THE FORM OF FINE GRAINS OR POWDER AND COMPATIBLE WITH THAT CONSTITUTING THE PREFORM, SAID LAYER BEING ATTACHED TO THE SHEET BY EXPOSURE TO STEAM. THE SHEET IS APPLIED ON THE PREFORM IN SUCH MANNER THAT THE LAYER IS REMOTE FROM THE PREFORM.
Inventors
- 👤 Francois Guy
- 👤 Marc Brueder
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 00:05
CPC Classifications
B; B44; B44C; B44C3/00; B44C3/04; B44C3/046; B44C1/00; B44C1/10
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
No citation records indexed.
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1974-02-08 | 1974-08-10 | 1975-02-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1978-02-08 | 1978-08-10 | 1979-02-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1982-02-08 | 1982-08-10 | 1983-02-09 | $7700.00 | Window Closed / Lapsed |