Patent US3269604A successfully refreshed from Google Patents.
US3269604A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Protective shield for collapsible paste tubes
Assignee: Individual
•
Filing: 1965-02-05
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Granted: 1966-08-30
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Expires: 1985-02-05
Abstract
No abstract record available.
Inventors
- 👤 Serry John
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-30 05:02
CPC Classifications
B; B65; B65D; B65D35/00; B65D35/24
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
85 words
A PROTECTIVE DEVICE FOR ENCLOSING A COLLAPSIBLE PASTE TUBE, COMPRISING A PLIABLE PLASTIC TUBULAR SHIELD HAVING A REDUCED OPENING IN THE TOP THEREOF THROUGH WHICH THE THREADED DISCHARGE NECK OF A COLLAPSIBLE TUBE MOUNTED IN THE DEVICE IS ADAPTED TO PROJECT, THE SHIELD HAVING SUBSTANTIALLY THE CONFORMATION OF A COLLAPSIBLE PASTE TUBE AND HAVING A WIDE OPENING AT THE BOTTOM THEREOF THROUGH WHICH THE PASTE TUBE IS ADAPTED TO BE INSERTED INTO OR WITHDRAWN FROM THE SHIELD, AND RELEASABLE MEANS FOR CLOSING SAID LAST-NAMED OPENING.
Claim 2
Dependent Claim
85 words
A PROTECTIVE DEVICE FOR ENCLOSING A COLLAPSIBLE PASTE TUBE, COMPRISING A PLIABLE PLASTIC TUBULAR SHIELD HAVING A REDUCED OPENING IN THE TOP THEREOF THROUGH WHICH THE THREADED DISCHARGE NECK OF A COLLAPSIBLE TUBE MOUNTED IN THE DEVICE IS ADAPTED TO PROJECT, THE SHIELD HAVING SUBSTANTIALLY THE CONFORMATION OF A COLLAPSIBLE PASTE TUBE AND HAVING A WIDE OPENING AT THE BOTTOM THEREOF THROUGH WHICH THE PASTE TUBE IS ADAPTED TO BE INSERTED INTO OR WITHDRAWN FROM THE SHIELD, AND RELEASABLE MEANS FOR CLOSING SAID LAST-NAMED OPENING.
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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) | 1969-08-29 | 1970-02-28 | 1970-08-30 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1973-08-29 | 1974-02-28 | 1974-08-30 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1977-08-29 | 1978-02-28 | 1978-08-30 | $7700.00 | Window Closed / Lapsed |