Patent intelligence · US
US 6162445
Polyaromatic propynyl compounds and pharmaceutical/cosmetic compositions comprised thereof
Polyaromatic propynyl compounds and pharmaceutical/cosmetic compositions comprised thereof
Patent details — US 6162445
- Jurisdiction
- US
- Status
- expired
- Grant date
- Dec 19, 2000
- Expiration
- Dec 14, 2020
- Claims
- 33
- CPC classes
- A61K, A61K8/368, A61P, A61P17/00
Quick answer
US 6162445 (Polyaromatic propynyl compounds and pharmaceutical/cosmetic compositions comprised thereof) is held by Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma. Status: expired. Granted Dec 19, 2000. Expires Dec 14, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Grant date
- Expiration
- Claims
- 33
- CPC classes
- A61K, A61K8/368, A61P, A61P17/00, A61P17/10, A61P17/12
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Frequently asked questions
What is US patent 6162445?
US 6162445 (Polyaromatic propynyl compounds and pharmaceutical/cosmetic compositions comprised thereof) is held by Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma. Status: expired. Granted Dec 19, 2000. Expires Dec 14, 2020 (0 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 6162445?
Centre International de Recherches Dermatalogiques Galderma (C.I.R.D.) Galderma is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 30 pharmaceutical patents for this assignee.
When does US 6162445 expire?
Our index shows an expiration date of Dec 14, 2020 (0 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.