Wednesday, June 10, 2026

Patent intelligence · US

US 10967346

Microspheres and method for producing them

granted A61KA61K35/06A61K9/5015A61K9/5063
Status granted
Linked drugs 1
Pipeline programs 6
Years to expiry 15
Applicant portfolio 201
Patent details — US 10967346
Jurisdiction
US
Status
granted
Grant date
Apr 6, 2021
Expiration
Apr 1, 2041
Claims
16
CPC classes
A61K, A61K35/06, A61K9/5015, A61K9/5063
View on Google Patents ↗

Quick answer

US 10967346 (Microspheres and method for producing them) is held by Shenkar Engineering Design Art. Status: granted. Granted Apr 6, 2021. Expires Apr 1, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
16
CPC classes
A61K, A61K35/06, A61K9/5015, A61K9/5063, A61K9/5089

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Frequently asked questions

What is US patent 10967346?

US 10967346 (Microspheres and method for producing them) is held by Shenkar Engineering Design Art. Status: granted. Granted Apr 6, 2021. Expires Apr 1, 2041 (15 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10967346?

Shenkar Engineering Design Art is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 201 pharmaceutical patents for this assignee.

When does US 10967346 expire?

Our index shows an expiration date of Apr 1, 2041 (15 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.