Patent intelligence · US
US 11000711
Compositions for forming films having a desired degree of obscuration and methods of making and using the same
Compositions for forming films having a desired degree of obscuration and methods of making and using the same
Patent details — US 11000711
- Jurisdiction
- US
- Status
- granted
- Grant date
- May 11, 2021
- Expiration
- May 6, 2041
- Applicant
- W.R. Grace & Co.-Conn.
- Claims
- 20
- CPC classes
- A61K, A61K2800/412, A61K8/0279, A61K8/25
Quick answer
US 11000711 (Compositions for forming films having a desired degree of obscuration and methods of making and using the same) is held by W.R. Grace & Co.-Conn.. Status: granted. Granted May 11, 2021. Expires May 6, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Key facts
- Applicant
- W.R. Grace & Co.-Conn.
- Grant date
- Expiration
- Claims
- 20
- CPC classes
- A61K, A61K2800/412, A61K8/0279, A61K8/25
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Frequently asked questions
What is US patent 11000711?
US 11000711 (Compositions for forming films having a desired degree of obscuration and methods of making and using the same) is held by W.R. Grace & Co.-Conn.. Status: granted. Granted May 11, 2021. Expires May 6, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.
Who owns US 11000711?
W.R. Grace & Co.-Conn. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 34 pharmaceutical patents for this assignee.
When does US 11000711 expire?
Our index shows an expiration date of May 6, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.