Patent family
US 6018397
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 (4)
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
- Feb 13, 1998
- Projected expiration
- Feb 13, 2018expired
- Application number
- US09/023,950
Other priority claims (3)
- US6018397AOn dossierfiled Feb 13, 1998
- JPH11316670A ↗filed Feb 9, 1999
- JP4456645B2 ↗filed Jun 11, 2008
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.