US2533554A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Package and method of producing same
Assignee: WALTER E HAUSHEER
•
Filing: 1945-09-21
•
Granted: 1950-12-12
•
Expires: 1965-09-21
Abstract
No abstract record available.
Inventors
- 👤 Oliver M Byerly
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 11:07
CPC Classifications
B; B65; B65B; B65B61/00; B65B61/04; B65B61/06; B65B61/08; B65B41/00; B65B41/12; B65B41/16; B65B51/00; B65B51/10; B65B51/16; B65B51/26; B65B51/30; B65B51/306; B65B9/00; B65B9/10; B65B9/20; B65B9/207; B65D; B65D75/00; B65D75/40; B65D75/44; B65B9/2056
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US684181A
Cited
GB332713A
Cited
US2086735A
Cited
US2113636A
Cited
US2262111A
Cited
US2162230A
Cited
US2154521A
Cited
US2298419A
Cited
US2272530A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-12-11 | 1954-06-12 | 1954-12-12 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-12-11 | 1958-06-12 | 1958-12-12 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-12-11 | 1962-06-12 | 1962-12-12 | $7700.00 | Window Closed / Lapsed |