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Patent US3168222A successfully refreshed from Google Patents.
US3168222A
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Dispensing container
Assignee: Illinois Tool Works Inc
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Filing: 1963-01-14
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Granted: 1965-02-02
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Expires: 1983-01-14
Abstract
No abstract record available.
Inventors
- 👤 Herbert J Wanderer
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-11-02 01:22
CPC Classifications
B; B65; B65D; B65D47/00; B65D47/04; B65D47/06; B65D47/10; B65D11/00; B65D11/02; B65D17/00; B65D17/28; B65D17/401; B65D21/00; B65D21/02; B65D21/0233
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
171 words
A DISPENSING CONTAINER OF PLASTIC MATERIAL INCLUDING A ONE PIECE BODY PORTION CAPABLE OF BEING NESTED WITH OTHER BODY PORTIONS OF LIKE CONFIGURATION, AND A BOTTOM ELEMENT ADAPTED TO BE SUBSEQUENTLY APPLIED THERETO, SAID BODY PORTION INCLUDING A TAPERING SIDEWALL AND AN INTEGRAL IMPERFORATE TOP JOINED TO SAID SIDEWALL AT A CIRCUMFERENTIAL MARGIN OPPOSITE THE MARGIN WITH WHICH- SAID BOTTOM ELEMENT IS ADAPTED TO BE MOUNTED, SAID IMPERFORATE TOP AND THE SIDEWALL IN THE VICINITY OF THEIR JUNCTURE BEING TRANSVERSED BY AN OBLIQUE SURFACE ON WHICH IS PROVIDED MEANS CAPABLE OF RUPTURE OR REMOVAL FOR EGRESS OF THE CONTENTS OF SAID CONTAINER, AND A STACKING RING ELEMENT PROVIDED ON THE SIDEWALL OF SAID BODY PORTION WHICH FACILITATES SEPARATION OF SAID BODY PORTION FROM BODY PORTIONS OF LIKE CONFIGURATION WHEN NESTED THEREWITH INCLUDING AN INTERNAL SHOULDER, AND AN EXTERNAL SHOULDER SPACED VERTICALLY THEREFROM, THE EXTERNAL SHOULDER OF ONE CONTAINER BEING ENGAGEABLE WITH THE INTERNAL SHOULDER OF AN ADJACENT BODY PORTION IN STACKED, NESTED, TELESCOPED RELATION THEREWITH TO LIMIT THE DEGREE OF TELESCOPING.
Claim 2
Dependent Claim
171 words
A DISPENSING CONTAINER OF PLASTIC MATERIAL INCLUDING A ONE PIECE BODY PORTION CAPABLE OF BEING NESTED WITH OTHER BODY PORTIONS OF LIKE CONFIGURATION, AND A BOTTOM ELEMENT ADAPTED TO BE SUBSEQUENTLY APPLIED THERETO, SAID BODY PORTION INCLUDING A TAPERING SIDEWALL AND AN INTEGRAL IMPERFORATE TOP JOINED TO SAID SIDEWALL AT A CIRCUMFERENTIAL MARGIN OPPOSITE THE MARGIN WITH WHICH- SAID BOTTOM ELEMENT IS ADAPTED TO BE MOUNTED, SAID IMPERFORATE TOP AND THE SIDEWALL IN THE VICINITY OF THEIR JUNCTURE BEING TRANSVERSED BY AN OBLIQUE SURFACE ON WHICH IS PROVIDED MEANS CAPABLE OF RUPTURE OR REMOVAL FOR EGRESS OF THE CONTENTS OF SAID CONTAINER, AND A STACKING RING ELEMENT PROVIDED ON THE SIDEWALL OF SAID BODY PORTION WHICH FACILITATES SEPARATION OF SAID BODY PORTION FROM BODY PORTIONS OF LIKE CONFIGURATION WHEN NESTED THEREWITH INCLUDING AN INTERNAL SHOULDER, AND AN EXTERNAL SHOULDER SPACED VERTICALLY THEREFROM, THE EXTERNAL SHOULDER OF ONE CONTAINER BEING ENGAGEABLE WITH THE INTERNAL SHOULDER OF AN ADJACENT BODY PORTION IN STACKED, NESTED, TELESCOPED RELATION THEREWITH TO LIMIT THE DEGREE OF TELESCOPING.
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USPTO Annuity & Maintenance Windows
| Annuity Stage | Window Opens | Payment Deadline | Surcharge Period Until | Estimated Fee | Status |
|---|---|---|---|---|---|
| 3.5 Years (Year 4) | 1968-02-02 | 1968-08-03 | 1969-02-02 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1972-02-02 | 1972-08-03 | 1973-02-02 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1976-02-02 | 1976-08-03 | 1977-02-02 | $7700.00 | Window Closed / Lapsed |