Patent US2558895A successfully refreshed from Google Patents.
Patent US2787937A successfully refreshed from Google Patents.
US2787937A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Magnifying receptacle for clinical thermometers and the like
Assignee: Individual
•
Filing: 1953-02-27
•
Granted: 1957-04-09
•
Expires: 1973-02-27
Abstract
No abstract record available.
Inventors
- 👤 Prisament Joseph
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-04 04:40
CPC Classifications
G; G01; G01K; G01K1/00; G01K1/02; G01K1/04; G01K1/06; G01K1/065
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1222948A
Cited
US1367879A
Cited
US1741267A
Cited
US1819919A
Cited
US2127163A
Cited
US2316301A
Cited
US2460051A
Cited
US2417902A
Cited
US2554854A
Cited
US2677965A
Cited
US2586723A
Cited
US2586581A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1960-04-08 | 1960-10-08 | 1961-04-09 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1964-04-08 | 1964-10-08 | 1965-04-09 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1968-04-08 | 1968-10-08 | 1969-04-09 | $7700.00 | Window Closed / Lapsed |