US2594296A
Expired / Lapsed
US
⏱️ 0.0 years remaining
Lobeline aerosol dilating medicament
Assignee: AEROSOL Corp
•
Filing: 1948-06-24
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Granted: 1952-04-29
•
Expires: 1968-06-24
Abstract
No abstract record available.
Inventors
- 👤 Dautrebande Lucien
Bibliographic Details
Application Number
—
Jurisdiction
US
Data Source
google_patents
Last Synchronized
2026-10-25 20:11
CPC Classifications
A; A61; A61K; A61K9/00; A61K9/0012; A61K9/007; A61K9/0073; A61K9/0078
Claims Analysis
Total Claims: 2
Claim 1
Independent Claim
45 words
A COMPOSITION COMPRISING AS ESSENTIAL AND PRIMARY INGREDIENTS, A LOBELINE SALT AND A SALT SELECTED FROM THE GROUP CONSISTING OF SALTS OF PROCAINE AND OF COCAINE, SAID COMPOSITION BEING ADAPTED FOR DISPERSION IN THE FORM OF AN AEROSOL AND INHALATION TO PRODUCE A PNEUMO-DILATING EFFECT.
Claim 2
Dependent Claim
45 words
A COMPOSITION COMPRISING AS ESSENTIAL AND PRIMARY INGREDIENTS, A LOBELINE SALT AND A SALT SELECTED FROM THE GROUP CONSISTING OF SALTS OF PROCAINE AND OF COCAINE, SAID COMPOSITION BEING ADAPTED FOR DISPERSION IN THE FORM OF AN AEROSOL AND INHALATION TO PRODUCE A PNEUMO-DILATING EFFECT.
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) | 1955-04-29 | 1955-10-29 | 1956-04-29 | $2000.00 | Window Closed / Lapsed |
| 7.5 Years (Year 8) | 1959-04-29 | 1959-10-29 | 1960-04-29 | $3760.00 | Window Closed / Lapsed |
| 11.5 Years (Year 12) | 1963-04-29 | 1963-10-29 | 1964-04-29 | $7700.00 | Window Closed / Lapsed |