High precision encoding and decoding of video images
www.patentreply.ai/tools/patent-expiration/US8374237Important: 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 expirationHigh Precision Encoding And Decoding Of Video Images
Application No. 09798346
May 22, 2031
4y 310d remainingEarliest effective filing
Mar 2, 2001
+ 20 years
Mar 2, 2021
PTA +3733d
May 22, 2031
No TD
—
Final
May 22, 2031
Filing Date
March 2, 2001
Earliest Effective Filing
March 2, 2001
Issue Date
February 12, 2013
PTA
+3733 days
Base Expiry (before PTA)
March 2, 2021
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.