Patent family
US 6449647
Continuation, divisional, and parent applications sharing a priority claim with this patent. Most asserted patents are continuations — the sibling list is the assertion surface a defendant has to plan against. Sourced from Google Patents, cached for 30 days.
Patent family (8)
Continuations, divisionals, and parent applications sharing a priority claim with this patent. Most asserted patents are continuations — siblings expand the assertion surface a defendant has to plan against.
- Earliest priority
- Aug 1, 1997
- Projected expiration
- Aug 1, 2017expired
- Application number
- US09/400,635
Parent applications (1)
- US6006264AContinuationOn dossierfiled Mar 30, 1998
Family members (3)
- US6006264AOn dossierfiled Mar 30, 1998Expired - Lifetime
- US6862624B2 ↗filed Jul 17, 2002Expired - Lifetime
- US7257634B2 ↗filed Feb 11, 2005Expired - Lifetime
Other priority claims (3)
- US6449647B1On dossierfiled Sep 21, 1999
- US6862624B2 ↗filed Jul 17, 2002
- US7257634B2 ↗filed Feb 11, 2005
Sourced from Google Patents · Cached for 30 days · Projected expiration is 20 years past earliest priority and does not reflect terminal disclaimers, patent term adjustment, or extension.