Patent US2771073A successfully refreshed from Google Patents.
US2771073A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Adaptor for handling a nursing nipple
Assignee: GLENDON HOMER JULIEN
•
Filing: 1952-12-20
•
Granted: 1956-11-20
•
Expires: 1972-12-20
Abstract
No abstract record available.
Inventors
- 👤 Mills Jim Wharton
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 22:27
CPC Classifications
A; A61; A61J; A61J9/00; A61J9/008; A47; A47J; A47J41/00; A47J41/0005; A47J41/0011; A61J9/003
Claims Analysis
Total Claims: 0
No claims parsed yet. Click Sync Now above to re-index claims from Google Patents.
References Cited (Backward Citations)
US1425539A
Cited
US1623544A
Cited
US2093130A
Cited
US2075249A
Cited
US2129895A
Cited
US2520157A
Cited
US2493380A
Cited
US2643785A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1959-11-20 | 1960-05-21 | 1960-11-20 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1963-11-20 | 1964-05-21 | 1964-11-20 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1967-11-20 | 1968-05-21 | 1968-11-20 | $7700.00 | Window Closed / Lapsed |