US3115644A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Bed pan with disposable liner
Assignee: Individual
•
Filing: 1961-07-31
•
Granted: 1963-12-31
•
Expires: 1981-07-31
Abstract
No abstract record available.
Inventors
- 👤 Henry D Bloodworth
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-26 02:22
CPC Classifications
A; A61; A61G; A61G9/00; A61G9/003
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
54 words
A SANITARY RECEPTACLE WITH A DISPOSABLE LINER COMPRISING: A BED PAN HAVING A BOTTOM AND SPACED UPSTANDING SIDE WALLS, SAID SIDE WALLS HAVING DEPENDING NOTCHES THEREIN INTERMEDIATE THE ENDS THEREOF; AND A DISPOSABLE BAG LINER FOR SAID PAN, HAVING AN UPPER EDGE OVERLYING THE TOPS OF SAID SIDE WALLS AND RECEIVED IN SAID NOTCHES.
Claim 2
Dependent Claim
54 words
A SANITARY RECEPTACLE WITH A DISPOSABLE LINER COMPRISING: A BED PAN HAVING A BOTTOM AND SPACED UPSTANDING SIDE WALLS, SAID SIDE WALLS HAVING DEPENDING NOTCHES THEREIN INTERMEDIATE THE ENDS THEREOF; AND A DISPOSABLE BAG LINER FOR SAID PAN, HAVING AN UPPER EDGE OVERLYING THE TOPS OF SAID SIDE WALLS AND RECEIVED IN SAID NOTCHES.
References Cited (Backward Citations)
US996958A
Cited
US1174656A
Cited
US1388155A
Cited
US2320845A
Cited
US2604633A
Cited
US2779948A
Cited
US2819472A
Cited
US2855607A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1966-12-30 | 1967-07-01 | 1967-12-31 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1970-12-30 | 1971-07-01 | 1971-12-31 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1974-12-30 | 1975-07-01 | 1975-12-31 | $7700.00 | Window Closed / Lapsed |