Patent US3011949A successfully refreshed from Google Patents.
US3011949A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Method of promoting release of active ingredients from slab chewing gum and product
Assignee: Individual
•
Filing: 1958-06-10
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Granted: 1961-12-05
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Expires: 1978-06-10
Abstract
No abstract record available.
Inventors
- 👤 Anthony G Bilotti
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-23 01:06
CPC Classifications
A; A23; A23G; A23G4/00; A23G4/06; A23G4/064
Claims Analysis
Total Claims: 1
Claim 1
Independent Claim
72 words
A SLAB CHEWING GUM HAVING AN INSOLUBLE GUM BASE AND CONTAINING PARTICLES OF SOLID ACTIVE MATERIAL WHICH ARE NOT FREELY SOLUBLE AND WHICH TEND TO BE SUBSTANTIALLY BOUND AGAINST RELEASE FROM THE CHEWING GUM IN THE CHEWING OF THE LATTER, SAID PARTICLES OF ACTIVE MATERIAL BEING IN DISCRETE PULVERULENT FORM AND INDIVIDUALLY COATED WITH SOLID SUGAR, THE COATED ACTIVE PARTICLES BEING IN PULVERULENT CONDITION AND SUBSTANTIALLY EQUALLY DISPERSED THROUGHOUT SAID GUM BASE.
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) | 1964-12-04 | 1965-06-05 | 1965-12-05 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1968-12-04 | 1969-06-05 | 1969-12-05 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1972-12-04 | 1973-06-05 | 1973-12-05 | $7700.00 | Window Closed / Lapsed |