Extensions

Patent Term and Family Data for U.S. Patent No. 7,547,584

Analysis Date: May 13, 2026

This section details the patent term adjustments, related applications, and the projected expiration date for U.S. Patent No. 7,547,584 B2.

• Patent Term Adjustment (PTA) / Patent Term Extension (PTE):
  There is no information available in the provided patent documentation regarding any Patent Term Adjustments (PTA) or Patent Term Extensions (PTE). The listed expiration date appears to be calculated from the priority date.

• Continuation and Related Application History:
  This patent is a continuation-in-part of U.S. patent application Ser. No. 10/908,815, which was filed on May 27, 2005, and later issued as U.S. Patent No. 7,176,051. The subject patent, US 7,547,584 B2, claims priority to this earlier application.

• Patent Family:

  • Parent Application: US 10/908,815 (now US Patent 7,176,051), filed May 27, 2005.
  • This Application: US 11/560,831, filed November 16, 2006 (issued as US 7,547,584 B2).

• Projected Expiration Date:
  The legal status of the patent is listed as "Expired - Lifetime" with an adjusted expiration date of October 24, 2025. This date is based on the 20-year term from the earliest non-provisional priority date of May 27, 2005, established by the parent application (US 10/908,815). The expiration date appears to have been adjusted from the standard 20-year term, though the specific details of the adjustment are not provided in the source document.