Patents
US 12702649 B2: Method of treating cystic fibrosis airway disease
- Granted
- 2026-08-11
- Filed
- 2017-05-23 application 16302022
- Type
- Utility · 13 claims
- Elsewhere
- Google Patents ↗ · USPTO patent document ↗ · USPTO Patent Center record ↗
Abstract
In certain embodiments, the present invention provides a method of increasing liquid pH on airway surface of a tissue in a patient in need thereof comprising administering an effective amount of a therapeutic composition comprising tromethamine to the patient.
Source: PTBLXML, file of 2026-08-11 (ipgb20260811.xml).
Assignees
| Assignee | Type | Place | Also on furp.org | Source |
|---|---|---|---|---|
| UNIVERSITY OF IOWA RESEARCH FOUNDATION 401 patents | US company or organization | lowa City, IA | UNIVERSITY OF IOWA RESEARCH FOUNDATION Nonprofit EXACT high confidence: identical full name and state | PTBLXML, file of 2026-08-11 |
Inventors
| Inventor | Place | Patents | Person page | Source |
|---|---|---|---|---|
| Joseph Zabner | Iowa City, IA | 2 | PTBLXML, file of 2026-08-11 | |
| Michael J. Welsh | Iowa City, IA | 17 | PTBLXML, file of 2026-08-11 | |
| David A. Stoltz | Iowa City, IA | 3 | PTBLXML, file of 2026-08-11 | |
| Mahmoud Abou Alaiwa | Iowa City, IA | PTBLXML, file of 2026-08-11 |
CPC categories
| Subclass | Category | First group | Source |
|---|---|---|---|
| A61K | Preparations for medical, dental or toiletry purposes | A61K31/133 | PTBLXML, file of 2026-08-11 |
| A61P | Specific therapeutic activity of chemical compounds or medicinal preparations | A61P11/00 | PTBLXML, file of 2026-08-11 |
Cooperative Patent Classification, as currently assigned (one row per subclass).
Assignments and security interests
No recorded assignments or security interests on file for this patent.
USPTO bulk data: PatentsView granted patents, disambiguated (PVGPATDIS) for patents, assignees, inventors, places and CPC categories; the USPTO Patent Assignment Dataset (ECORSEXC) for assignments and security interests. Patents filed in the last 20 years. No claims or full text. Links to other records are by name (and state): EXACT means the identical full name and state; FUZZY means a looser name match, with the confidence shown.