US2200320A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Collapsible container
Assignee: Individual
•
Filing: 1935-12-03
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Granted: 1940-05-14
•
Expires: 1955-12-03
Abstract
No abstract record available.
Inventors
- 👤 Zalkind Philip
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 23:35
CPC Classifications
A; A47; A47B; A47B88/00; A47B88/90; A47B88/906; A47B2220/00; A47B2220/008; A47B2220/0083; A47B2220/0086; Y; Y10; Y10S; Y10S229/00; Y10S229/913
Claims Analysis
Total Claims: 0
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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) | 1943-05-14 | 1943-11-13 | 1944-05-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-05-14 | 1947-11-13 | 1948-05-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-05-14 | 1951-11-13 | 1952-05-14 | $7700.00 | Window Closed / Lapsed |