Method and System for Exchange of Value or Tokens Between Blockchain Networks
www.patentreply.ai/tools/patent-expiration/US10853772Important: This calculator does not include patent term extension under 35 U.S.C. § 156, which may apply to certain drug, biologic, animal drug, and medical device patents.
Learn more about PTE and patent expirationMethod And System For Exchange Of Value Or Tokens Between Blockchain Networks
Application No. 15976910
May 11, 2038
12y 5d remainingEarliest effective filing
May 11, 2018
+ 20 years
May 11, 2038
PTA +0d
May 11, 2038
No TD
—
Final
May 11, 2038
Filing Date
May 11, 2018
Earliest Effective Filing
May 11, 2018
Issue Date
December 1, 2020
PTA
0 days
Base Expiry (before PTA)
May 11, 2038
Data sourced from public USPTO records. This tool provides informational estimates and should not be relied upon as legal advice. Always verify patent expiration dates independently, especially where patent term extension, terminal disclaimers, or unusual continuity issues may apply.