US3128480A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Inflatable mattress or the like
Assignee: Individual
•
Filing: 1962-11-09
•
Granted: 1964-04-14
•
Expires: 1982-11-09
Abstract
No abstract record available.
Inventors
- 👤 Thomas J Lineback
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-28 10:53
CPC Classifications
A; A47; A47C; A47C27/00; A47C27/08; A47C27/081; A47C27/14; A47C27/18
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
50 words
AN INFLATABLE ARTICLE COMPRISING A MAIN BODY SECTION DEFINING A MAIN COMPARTMENT, AN END SECTION DEFINING AN END COMPARTMENT, DISTENSIBLE MEANS IN SAID END COMPARTMENT IN AIR FLOW COMMUNICATION WITH SAID MAIN COMPARTMENT, AND YIELDABLE MEANS IN THE END COMPARTMENT NORMALLY MAINTAINING SAID DISTENSIBLE MEANS IN A SUBSTANTIALLY COLLAPSED CONDITION.
Claim 2
Dependent Claim
50 words
AN INFLATABLE ARTICLE COMPRISING A MAIN BODY SECTION DEFINING A MAIN COMPARTMENT, AN END SECTION DEFINING AN END COMPARTMENT, DISTENSIBLE MEANS IN SAID END COMPARTMENT IN AIR FLOW COMMUNICATION WITH SAID MAIN COMPARTMENT, AND YIELDABLE MEANS IN THE END COMPARTMENT NORMALLY MAINTAINING SAID DISTENSIBLE MEANS IN A SUBSTANTIALLY COLLAPSED CONDITION.
References Cited (Backward Citations)
US3042941A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-14 | 1967-10-14 | 1968-04-14 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-14 | 1971-10-14 | 1972-04-14 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-14 | 1975-10-14 | 1976-04-14 | $7700.00 | Window Closed / Lapsed |