Wednesday, July 8, 2026

Patent intelligence · US

US 10688453

System and method for droplet formation and manipulation using ferrofluids

granted A61KA61K9/0009A61K9/0021A61K9/0024
Status granted
Linked drugs 3
Pipeline programs 6
Years to expiry 14
Applicant portfolio 8,292
Patent details — US 10688453
Jurisdiction
US
Status
granted
Grant date
Jun 23, 2020
Expiration
Jun 18, 2040
Claims
20
CPC classes
A61K, A61K9/0009, A61K9/0021, A61K9/0024
View on Google Patents ↗

Quick answer

US 10688453 (System and method for droplet formation and manipulation using ferrofluids) is held by The Regents of the University of California. Status: granted. Granted Jun 23, 2020. Expires Jun 18, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Key facts

Grant date
Expiration
Claims
20
CPC classes
A61K, A61K9/0009, A61K9/0021, A61K9/0024, A61K9/0097

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Frequently asked questions

What is US patent 10688453?

US 10688453 (System and method for droplet formation and manipulation using ferrofluids) is held by The Regents of the University of California. Status: granted. Granted Jun 23, 2020. Expires Jun 18, 2040 (14 years remaining) — relevant for patent-cliff and LOE planning.

Who owns US 10688453?

The Regents of the University of California is listed as the applicant in USPTO PatentsView records indexed by NovaPharmaNews. We track 8,292 pharmaceutical patents for this assignee.

When does US 10688453 expire?

Our index shows an expiration date of Jun 18, 2040 (14 years from today). Confirm material dates against USPTO, FDA Orange Book, or qualified counsel before contractual decisions.