US2518637A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Perfume dispenser
Assignee: Individual
•
Filing: 1946-12-04
•
Granted: 1950-08-15
•
Expires: 1966-12-04
Abstract
No abstract record available.
Inventors
- 👤 John L Priess
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-08 20:46
CPC Classifications
A; A45; A45D; A45D34/00; A45D34/04
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US247488A
Cited
US1122624A
Cited
US1642868A
Cited
US1749565A
Cited
US1670458A
Cited
US2119884A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1953-08-14 | 1954-02-13 | 1954-08-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1957-08-14 | 1958-02-13 | 1958-08-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1961-08-14 | 1962-02-13 | 1962-08-15 | $7700.00 | Window Closed / Lapsed |