US2773285A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of making sterile containers
Assignee: Continental Can Co Inc
•
Filing: 1947-11-06
•
Granted: 1956-12-11
•
Expires: 1967-11-06
Abstract
No abstract record available.
Inventors
- 👤 Thomas E Piazze
- 👤 Thomas R Baxter
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 21:33
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/001; B; B31; B31B; B31B2155/00; B31B2155/003; B31B70/00; B31B70/74; B31B70/92; B31B70/94; B31B70/946; Y; Y10; Y10S; Y10S206/00; Y10S206/82
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) | 1959-12-11 | 1960-06-11 | 1960-12-11 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-12-11 | 1964-06-11 | 1964-12-11 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-12-11 | 1968-06-11 | 1968-12-11 | $7700.00 | Window Closed / Lapsed |