US3039146A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Molding apparatus
Assignee: Vasco Ind Corp
•
Filing: 1958-12-01
•
Granted: 1962-06-19
•
Expires: 1978-12-01
Abstract
No abstract record available.
Inventors
- 👤 Engel Thomas
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 18:53
CPC Classifications
B; B29; B29C; B29C35/00; B29C35/02; B29C35/04; B29C41/00; B29C41/34; B29C41/46; B29C33/00; B29C33/0011; B29C35/08; B29C41/02; B29C41/18; B29K; B29K2105/00; B29K2105/25; B29K2105/251; Y; Y10; Y10S; Y10S425/00; Y10S425/11
Claims Analysis
Total Claims: 0
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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) | 1965-06-18 | 1965-12-18 | 1966-06-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1969-06-18 | 1969-12-18 | 1970-06-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1973-06-18 | 1973-12-18 | 1974-06-19 | $7700.00 | Window Closed / Lapsed |