Patent intelligence · US
US 6232330
Pharmaceutical composition
Pharmaceutical composition
Patent details — US 6232330
- Jurisdiction
- US
- Status
- expired
- Grant date
- May 15, 2001
- Expiration
- May 10, 2021
- Applicant
- Takeda Chemical Industries Ltd.
- Claims
- 16
- CPC classes
- A61K, A61K31/135, A61K31/19, A61K31/415
Quick answer
US 6232330 (Pharmaceutical composition) is held by Takeda Chemical Industries Ltd.. Status: expired. Granted May 15, 2001. Expires May 10, 2021 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Takeda Chemical Industries Ltd.
- Grant date
- Expiration
- Claims
- 16
- CPC classes
- A61K, A61K31/135, A61K31/19, A61K31/415, A61K31/42, A61K31/4245
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Frequently asked questions
What is US patent 6232330?
US 6232330 (Pharmaceutical composition) is held by Takeda Chemical Industries Ltd.. Status: expired. Granted May 15, 2001. Expires May 10, 2021 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6232330?
Takeda Chemical Industries Ltd. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 1,436 pharmaceutical patents for this assignee.
When does US 6232330 expire?
Our index shows an expiration date of May 10, 2021 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.