US2960060A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Applicator drippage control device
Assignee: Primerica Inc
•
Filing: 1958-03-10
•
Granted: 1960-11-15
•
Expires: 1978-03-10
Abstract
No abstract record available.
Inventors
- 👤 Robert T Chatterton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 06:38
CPC Classifications
D; D21; D21H; D21H23/00; D21H23/02; D21H23/22; D21H23/46; D06; D06B; D06B1/00; D06B1/02; D21H5/00; D21H5/0005; D21H5/0042
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US130732A
Cited
US1753729A
Cited
US1947535A
Cited
US2284641A
Cited
FR1066118A
Cited
US2888046A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1963-11-15 | 1964-05-16 | 1964-11-15 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1967-11-15 | 1968-05-16 | 1968-11-15 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1971-11-15 | 1972-05-16 | 1972-11-15 | $7700.00 | Window Closed / Lapsed |