US 8535249 — Patent Expiration

PRESSURE PULSE/SHOCK WAVE APPARATUS FOR GENERATING WAVES HAVING PLANE, NEARLY PLANE, CONVERGENT OFF TARGET OR DIVERGENT CHARACTERISTICS

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Important: 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 expiration

US 8535249

Pressure Pulse/shock Wave Apparatus For Generating Waves Having Plane, Nearly Plane, Convergent Off Target Or Divergent Characteristics

High Confidence

Application No. 13449733

March 7, 2024

Expired 861 days ago

Application 13449766 has not been granted a patent number

Earliest effective filing

Feb 19, 2004

+ 20 years

Feb 19, 2024

PTA +17d

Mar 7, 2024

TD applied

Mar 7, 2024

Final

Mar 7, 2024

This calculation includes Patent Term Adjustment (PTA) under 35 U.S.C. §154(b). Patent Term Extension (PTE) under 35 U.S.C. §156 (for FDA-regulated products) is not included. Note: terminal disclaimers can affect PTA (In re Cellect, LLC).

Calculation Details

Base Term Calculation

Filing Date

April 18, 2012

Earliest Effective Filing

February 19, 2004

Issue Date

September 17, 2013

PTA

+17 days

Base Expiry (before PTA)

February 19, 2024

February 19, 2004 + 20 years = February 19, 2024 + 17 PTA days = March 7, 2024

Divisional of application 11959868, filed Dec 19, 2007, issued as US 8257282

Continuation-in-Part of application 11071156, filed Mar 4, 2005

Continuation-in-Part of application 10708249, filed Feb 19, 2004

Continuation-in-Part of application 11122154, filed May 4, 2005, issued as US 7470240

Continuation-in-Part of application 11071156, filed Mar 4, 2005

Continuation-in-Part of application 10708249, filed Feb 19, 2004

Continuation-in-Part of application 11122154, filed May 4, 2005, issued as US 7470240

PRO

60621028 — Provisional — not used for base term

PRO

60642149 — Provisional — not used for base term

PRO

60448981 — Provisional — not used for base term

PRO

60448979 — Provisional — not used for base term

PRO

60621028 — Provisional — not used for base term

PRO

60642149 — Provisional — not used for base term

PRO

60621028 — Provisional — not used for base term

PRO

60642149 — Provisional — not used for base term

PRO

60448981 — Provisional — not used for base term

PRO

60448979 — Provisional — not used for base term

Terminal Disclaimer Analysis

TD Approved

1 approved, 2 filed

TD caps expiration to March 7, 2024

US 8535249(App. 13449733)(from app 13449733)

Capping Patent

Pressure Pulse/shock Wave Apparatus For Generating Waves Having Plane, Nearly Plane, Convergent Off Target Or Divergent Characteristics

Filing Date

Apr 18, 2012

Earliest Effective Filing

Feb 19, 2004

Issue Date

Sep 17, 2013

PTA

+17 days

Calculated Expiration

Mar 7, 2024

Divisional of 11959868, filed Dec 19, 2007, issued as US 8257282

Continuation-in-Part of 11071156, filed Mar 4, 2005

Continuation-in-Part of 10708249, filed Feb 19, 2004

Continuation-in-Part of 11122154, filed May 4, 2005, issued as US 7470240

Continuation-in-Part of 11071156, filed Mar 4, 2005

Continuation-in-Part of 10708249, filed Feb 19, 2004

Continuation-in-Part of 11122154, filed May 4, 2005, issued as US 7470240

Feb 19, 2004 + 20y + 17d PTA = Mar 7, 2024

US APP:13449766(from app 13449766)

Could not resolve calculation details

US 8162859(App. 11422388)

Shock Wave Treatment Device And Method Of Use

Filing Date

Jun 6, 2006

Earliest Effective Filing

Jun 6, 2006

Issue Date

Apr 24, 2012

PTA

+1423 days

Calculated Expiration

Apr 29, 2030

Jun 6, 2006 + 20y + 1423d PTA = Apr 29, 2030

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.