US2794586A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container for annular articles
Assignee: Brown & Bailey Co
•
Filing: 1954-05-06
•
Granted: 1957-06-04
•
Expires: 1974-05-06
Abstract
No abstract record available.
Inventors
- 👤 Kenneth E Broderick
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-05 23:23
CPC Classifications
B; B65; B65D; B65D5/00; B65D5/42; B65D5/54; B65D5/5405; B65D5/542; B65D5/44; B65D5/50; B65D5/5002; B65D5/5016; B65D85/00; B65D85/02
Claims Analysis
Total Claims: 0
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US2596331A
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US2640589A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-06-03 | 1960-12-03 | 1961-06-04 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-06-03 | 1964-12-03 | 1965-06-04 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-06-03 | 1968-12-03 | 1969-06-04 | $7700.00 | Window Closed / Lapsed |