EP1997299A4

Mobile device calls via private branch exchange

Abstract

This record has no abstract on file.

EP1997299A4, drawing sheet 1
Sheet 1 of 19

Term

0.5 yearsto projected expiry

Projected expiry 21 March 2027, counted from filing; an application has no term until it is granted.

  1. Priority
  2. Filed
  3. Published
  4. Today
  5. Projected expiry

19 sheets

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  19. Sheet 19