US2980980A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Stand for casket lowering devices
Assignee: Individual
•
Filing: 1960-04-15
•
Granted: 1961-04-25
•
Expires: 1980-04-15
Abstract
No abstract record available.
Inventors
- 👤 Marvin E Goetzinger
- 👤 Paul A Head
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-31 21:34
CPC Classifications
A; A61; A61G; A61G19/00
Claims Analysis
Total Claims: 0
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References Cited (Backward Citations)
US1273143A
Cited
US1797663A
Cited
US2221134A
Cited
US2249126A
Cited
US2601714A
Cited
US2870519A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1964-04-24 | 1964-10-24 | 1965-04-25 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-04-24 | 1968-10-24 | 1969-04-25 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-04-24 | 1972-10-24 | 1973-04-25 | $7700.00 | Window Closed / Lapsed |