Patent intelligence · US
US 9089506
Stable, non-irritating topical formulations of hydroquinone
Stable, non-irritating topical formulations of hydroquinone
Patent details — US 9089506
- Jurisdiction
- US
- Status
- granted
- Grant date
- Jul 28, 2015
- Expiration
- Jul 23, 2035
- Applicant
- Precision Dermatology, Inc.
- Claims
- 16
- CPC classes
- A61K, A61K2800/75, A61K8/342, A61K8/345
Quick answer
US 9089506 (Stable, non-irritating topical formulations of hydroquinone) is held by Precision Dermatology, Inc.. Status: granted. Granted Jul 28, 2015. Expires Jul 23, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- Precision Dermatology, Inc.
- Grant date
- Expiration
- Claims
- 16
- CPC classes
- A61K, A61K2800/75, A61K8/342, A61K8/345, A61K8/347, A61K8/36
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Frequently asked questions
What is US patent 9089506?
US 9089506 (Stable, non-irritating topical formulations of hydroquinone) is held by Precision Dermatology, Inc.. Status: granted. Granted Jul 28, 2015. Expires Jul 23, 2035 (9 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 9089506?
Precision Dermatology, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 158 pharmaceutical patents for this assignee.
When does US 9089506 expire?
Our index shows an expiration date of Jul 23, 2035 (9 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.