Patent family
US 5821945
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 (3)
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 3, 1995
- Projected expiration
- Feb 3, 2015expired
- Application number
- US08/856,899
Parent applications (1)
- US32887795A ↗Continuationfiled Feb 3, 1995
Other priority claims (1)
- US5821945AOn dossierfiled May 15, 1997
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.