www.patentreply.ai/tools/patent-expiration/US7695443Important: 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 expirationDevice For Generating Shock Waves
Application No. 11654805
February 22, 2028
1y 221d remainingEarliest effective filing
Jan 18, 2007
+ 20 years
Jan 18, 2027
PTA +400d
Feb 22, 2028
No TD
—
Final
Feb 22, 2028
Filing Date
January 18, 2007
Earliest Effective Filing
January 18, 2007
Issue Date
April 13, 2010
PTA
+400 days
Base Expiry (before PTA)
January 18, 2027
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.