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The patents

USPTO status
Patented Case
Filed
24 February 2019
Granted
5 May 2020
USPTO status
Patented Case
Filed
30 March 2020
Granted
31 January 2023
Estimated expiration
16 March 2040
Continuation of
US10643208B2

Estimated expiration: An estimate from Google Patents, read 9 October 2026. Fees, terminal disclaimers and later events can change it, and it is not legal advice.

How the patents relate

As the registry states each relation: a continuation keeps the parent's specification with new claims, a divisional takes claims split out of the parent, and a continuation-in-part adds new matter.

Explained in plain language and in context

Patent summaries

Market potential

Podcast episodes

Every filing in the registry

Provisional applications included. Each filing links to its USPTO record, so its status can be checked against the source.

  1. Application 16283802US10643208B2USPTO record

    Filed 24 February 2019Published 20 June 2019Granted 5 May 2020

    Patented Case, 15 April 2020Examiner LIU, I JUNG, art unit 3697

  2. Application 16835289US11568401B2USPTO record

    Filed 30 March 2020Published 16 July 2020Granted 31 January 2023

    Patented Case, 11 January 2023Examiner LIU, I JUNG, art unit 3697Claims priority from 16283802

Licence or acquire the Digital Payment System family

Available for an exclusive or non-exclusive licence, field-of-use licences included, or for acquisition. Terms on inquiry. Ask about the whole family or any one of its patents.

Or write to hello+ip@intellectualfrontiers.com. A person answers.

Questions

Is the Digital Payment System family available for licensing or purchase?

Yes. Available for an exclusive or non-exclusive licence, field-of-use licences included, or for acquisition. Terms on inquiry. Write to hello+ip@intellectualfrontiers.com.

Which patents are in the Digital Payment System family?

US10643208B2, US11568401B2

What is the status of the Digital Payment System family?

Granted, according to the USPTO record read 27 September 2026. Each patent's own status is on its page.