US3129839A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Container cap
Assignee: Primerica Inc
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Filing: 1961-12-01
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Granted: 1964-04-21
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Expires: 1981-12-01
Abstract
No abstract record available.
Inventors
- 👤 Grimsley Arvid Kjellsen
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-06 18:14
CPC Classifications
B; B65; B65D; B65D83/00; B65D83/14; B65D83/40
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
96 words
A ONE-PIECE EXTERIORLY STEPPED THERMOPLASTIC CAP FOR USE WITH A DEFORMABLE CONTAINER HAVING A PERIPHERAL BEAD AT ONE END, A SMOOTHLY ROUNDED BREAST ADJACENT THE OPPOSITE END THEREOF, AND A SMOOTH-SURFACED SHOULDER BETWEEN SAID ENDS SUSCEPTIBLE TO DAMAGE; COMPRISING A GENERALLY DOME-SHAPED HEAD PORTION, A LEDGE PORTION INTEGRAL THEREWITH AND EXTENDING GENERALLY RADIALLY OUTWARDLY AND DOWNWARDLY FROM SAID HEAD PORTION FOR ENGAGEMENT WITH THE CONTAINER BREAST, AND A CUSHIONING SKIRT PORTION DEPENDING FROM THE LEGE PORTION AND EMBRACING THE CONTAINER SHOULDER IN CLOSE HUGGING CONTACT THEREWITH, SAID SKIRT PORTION BEING SO DIMENSIONED RELATIVE TO THE CON-
Claim 2
Dependent Claim
96 words
A ONE-PIECE EXTERIORLY STEPPED THERMOPLASTIC CAP FOR USE WITH A DEFORMABLE CONTAINER HAVING A PERIPHERAL BEAD AT ONE END, A SMOOTHLY ROUNDED BREAST ADJACENT THE OPPOSITE END THEREOF, AND A SMOOTH-SURFACED SHOULDER BETWEEN SAID ENDS SUSCEPTIBLE TO DAMAGE; COMPRISING A GENERALLY DOME-SHAPED HEAD PORTION, A LEDGE PORTION INTEGRAL THEREWITH AND EXTENDING GENERALLY RADIALLY OUTWARDLY AND DOWNWARDLY FROM SAID HEAD PORTION FOR ENGAGEMENT WITH THE CONTAINER BREAST, AND A CUSHIONING SKIRT PORTION DEPENDING FROM THE LEGE PORTION AND EMBRACING THE CONTAINER SHOULDER IN CLOSE HUGGING CONTACT THEREWITH, SAID SKIRT PORTION BEING SO DIMENSIONED RELATIVE TO THE CON-
References Cited (Backward Citations)
USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1967-04-21 | 1967-10-21 | 1968-04-21 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1971-04-21 | 1971-10-21 | 1972-04-21 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1975-04-21 | 1975-10-21 | 1976-04-21 | $7700.00 | Window Closed / Lapsed |