US3229841A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Cap supporting inlet structure for plastic bottles and jars
Assignee: Spokane Pres to Log Co Inc
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Filing: 1964-01-24
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Granted: 1966-01-18
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Expires: 1984-01-24
Abstract
No abstract record available.
Inventors
- 👤 Robert L Bailey
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 18:51
CPC Classifications
B; B65; B65D; B65D41/00; B65D41/02; B65D41/04; B65D41/0435; B65D41/045
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
80 words
A CAP SUPPORTING INLET STRUCTURE FOR PLASTIC BOTTLES, COMPRISING: AN UPRIGHT CYLINDRICAL WALL OF YIELDABLE PLASTIC MATERIAL HAVING OUTWARDLY PROTRUDING MEANS FORMED THEREON ABOUT ITS OUTSIDE SURFACE ADJACENT TO THE UPPER EDGE THEREOF; AND A PERIPHERAL LIP FORMED INTEGRALLY WITH SAID WALL ALONG THE TOP EDGE THEREOF, SAID LIP BEING DIRECTED INWARDLY AND UPWARDLY RELATIVE TO SAID WALL AND TERMINATING IN AN UPPER CORNER EDGE OF CIRCULAR CONFIGURATION, SAID UPPER CORNER EDGE OF SAID LIP BEING COAXIAL WITH SAID WALL:
Claim 2
Dependent Claim
80 words
A CAP SUPPORTING INLET STRUCTURE FOR PLASTIC BOTTLES, COMPRISING: AN UPRIGHT CYLINDRICAL WALL OF YIELDABLE PLASTIC MATERIAL HAVING OUTWARDLY PROTRUDING MEANS FORMED THEREON ABOUT ITS OUTSIDE SURFACE ADJACENT TO THE UPPER EDGE THEREOF; AND A PERIPHERAL LIP FORMED INTEGRALLY WITH SAID WALL ALONG THE TOP EDGE THEREOF, SAID LIP BEING DIRECTED INWARDLY AND UPWARDLY RELATIVE TO SAID WALL AND TERMINATING IN AN UPPER CORNER EDGE OF CIRCULAR CONFIGURATION, SAID UPPER CORNER EDGE OF SAID LIP BEING COAXIAL WITH SAID WALL:
References Cited (Backward Citations)
US3015404A
Cited
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1969-01-17 | 1969-07-19 | 1970-01-18 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-01-17 | 1973-07-19 | 1974-01-18 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-01-17 | 1977-07-19 | 1978-01-18 | $7700.00 | Window Closed / Lapsed |