Patent family
US 5307241
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
- Mar 25, 1993
- Projected expiration
- Mar 25, 2013expired
- Application number
- US08/037,150
Other priority claims (3)
- US5307241AOn dossierfiled Mar 25, 1993
- CA2103328C ↗filed Nov 17, 1993
- GB2276496B ↗filed Dec 20, 1993
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.