Patent US5815438A successfully refreshed from Google Patents.
Patent US2921675A successfully refreshed from Google Patents.
US2921675A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Refillable lipstick container
Assignee: International Silver Co
•
Filing: 1957-05-31
•
Granted: 1960-01-19
•
Expires: 1977-05-31
Abstract
No abstract record available.
Inventors
- 👤 Stephen J Clark
- 👤 Louis E Isele
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-01 13:40
CPC Classifications
A; A45; A45D; A45D40/00; A45D40/06
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
GB598838A
Cited
US2529673A
Cited
GB671388A
Cited
US2545848A
Cited
US2629489A
Cited
GB695035A
Cited
US2753991A
Cited
GB731013A
Cited
FR1097470A
Cited
FR1124179A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-01-18 | 1963-07-20 | 1964-01-19 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-01-18 | 1967-07-20 | 1968-01-19 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-01-18 | 1971-07-20 | 1972-01-19 | $7700.00 | Window Closed / Lapsed |