US2187394A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Jar
Assignee: SUPER SEAL VACUUM GLASS CONTAI
•
Filing: 1938-06-21
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Granted: 1940-01-16
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Expires: 1958-06-21
Abstract
No abstract record available.
Inventors
- 👤 Glocker Gustave
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 16:10
CPC Classifications
B; B65; B65D; B65D51/00; B65D51/16; B65D51/1672; B65D51/1677; B65D45/00; B65D45/02; B65D45/28; B65D51/1633; B65D51/1661; B65D53/00; B65D53/02
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) | 1943-01-15 | 1943-07-17 | 1944-01-16 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1947-01-15 | 1947-07-17 | 1948-01-16 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1951-01-15 | 1951-07-17 | 1952-01-16 | $7700.00 | Window Closed / Lapsed |