Patent intelligence · US
US 12391720
Salts and polymorphs of cethromycin for the treatment of disease
Salts and polymorphs of cethromycin for the treatment of disease
Patent details — US 12391720
- Jurisdiction
- US
- Status
- granted
- Grant date
- Aug 19, 2025
- Expiration
- Aug 14, 2045
- Applicant
- AliquantumRx, Inc.
- Claims
- 8
- CPC classes
- A61K, A61K31/7048, A61K31/706, A61P
Quick answer
US 12391720 (Salts and polymorphs of cethromycin for the treatment of disease) is held by AliquantumRx, Inc.. Status: granted. Granted Aug 19, 2025. Expires Aug 14, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- AliquantumRx, Inc.
- Grant date
- Expiration
- Claims
- 8
- CPC classes
- A61K, A61K31/7048, A61K31/706, A61P, A61P31/04, A61P33/06
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Frequently asked questions
What is US patent 12391720?
US 12391720 (Salts and polymorphs of cethromycin for the treatment of disease) is held by AliquantumRx, Inc.. Status: granted. Granted Aug 19, 2025. Expires Aug 14, 2045 (19 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 12391720?
AliquantumRx, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 36 pharmaceutical patents for this assignee.
When does US 12391720 expire?
Our index shows an expiration date of Aug 14, 2045 (19 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.