US2473855A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Floral support
Assignee: Individual
•
Filing: 1944-01-17
•
Granted: 1949-06-21
•
Expires: 1964-01-17
Abstract
No abstract record available.
Inventors
- 👤 Frank C Braun
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 04:48
CPC Classifications
A; A01; A01G; A01G5/00; A01G5/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US160247A
Cited
US801383A
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US948113A
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US1354627A
Cited
US1421595A
Cited
US1611589A
Cited
US1594592A
Cited
GB352718A
Cited
US1889913A
Cited
US1817173A
Cited
US2066844A
Cited
US2200948A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1952-06-20 | 1952-12-20 | 1953-06-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1956-06-20 | 1956-12-20 | 1957-06-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1960-06-20 | 1960-12-20 | 1961-06-21 | $7700.00 | Window Closed / Lapsed |