Wednesday, June 10, 2026

Patent intelligence · US

US 2020318108

MATERIALS AND METHODS FOR TREATMENT OF USHER SYNDROME TYPE 2A AND/OR NON-SYNDROMIC AUTOSOMAL RECESSIVE RETINITIS PIGMENTOSA (ARRP)

granted A61K 35/ 12 A IA61K 48/ 00 A IA61K/3512A61K/480066
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 14
Applicant portfolio 24
Patent details — US 2020318108
Jurisdiction
US
Status
granted
Grant date
Oct 8, 2020
Expiration
Oct 3, 2040
CPC classes
A61K 35/ 12 A I, A61K 48/ 00 A I, A61K/3512, A61K/480066
View on Google Patents ↗

Quick answer

US 2020318108 (MATERIALS AND METHODS FOR TREATMENT OF USHER SYNDROME TYPE 2A AND/OR NON-SYNDROMIC AUTOSOMAL RECESSIVE RETINITIS PIGMENTOSA (ARRP)) is held by CRISPR THERAPEUTICS AG [CH]. Status: granted. Granted Oct 8, 2020. Expires Oct 3, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
CPC classes
A61K 35/ 12 A I, A61K 48/ 00 A I, A61K/3512, A61K/480066, A61P 27/ 02 A I, A61P/2702

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Frequently asked questions

What is US patent 2020318108?

US 2020318108 (MATERIALS AND METHODS FOR TREATMENT OF USHER SYNDROME TYPE 2A AND/OR NON-SYNDROMIC AUTOSOMAL RECESSIVE RETINITIS PIGMENTOSA (ARRP)) is held by CRISPR THERAPEUTICS AG [CH]. Status: granted. Granted Oct 8, 2020. Expires Oct 3, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 2020318108?

CRISPR THERAPEUTICS AG [CH] is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 24 pharmaceutical patents for this assignee.

When does US 2020318108 expire?

Our index shows an expiration date of Oct 3, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.