Wednesday, July 8, 2026

Patent intelligence · US

US 8779128

Oligonucleotide analogues having modified intersubunit linkages and/or terminal groups

granted A61KA61K31/496A61K31/5377A61P
Status granted
Linked drugs 2
Pipeline programs 6
Years to expiry 8
Applicant portfolio 102
Patent details — US 8779128
Jurisdiction
US
Status
granted
Grant date
Jul 15, 2014
Expiration
Jul 10, 2034
Claims
32
CPC classes
A61K, A61K31/496, A61K31/5377, A61P
View on Google Patents ↗

Quick answer

US 8779128 (Oligonucleotide analogues having modified intersubunit linkages and/or terminal groups) is held by Sarepta Therapeutics, Inc.. Status: granted. Granted Jul 15, 2014. Expires Jul 10, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
32
CPC classes
A61K, A61K31/496, A61K31/5377, A61P, A61P13/12, A61P21/00

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Frequently asked questions

What is US patent 8779128?

US 8779128 (Oligonucleotide analogues having modified intersubunit linkages and/or terminal groups) is held by Sarepta Therapeutics, Inc.. Status: granted. Granted Jul 15, 2014. Expires Jul 10, 2034 (8 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 8779128?

Sarepta Therapeutics, Inc. is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 102 pharmaceutical patents for this assignee.

When does US 8779128 expire?

Our index shows an expiration date of Jul 10, 2034 (8 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.