US3357056A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Apparatus for molding plastic articles
Assignee: OI Glass Inc
•
Filing: 1965-05-10
•
Granted: 1967-12-12
•
Expires: 1985-05-10
Abstract
No abstract record available.
Inventors
- 👤 Nathaniel R Reyburn
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 11:58
CPC Classifications
B; B29; B29C; B29C43/00; B29C43/32; B29C43/36; B29C43/38; B29C43/02; B29C43/14; B29C43/146; B29C43/42; B29L; B29L2031/00; B29L2031/712; B29L2031/7132; Y; Y10; Y10S; Y10S425/00; Y10S425/003; Y10S425/12
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) | 1970-12-11 | 1971-06-12 | 1971-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1974-12-11 | 1975-06-12 | 1975-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1978-12-11 | 1979-06-12 | 1979-12-12 | $7700.00 | Window Closed / Lapsed |