Patent family
US 8559426
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
- Jan 11, 1920
- Projected expiration
- Jan 11, 1940expired
- Application number
- US09/936,624
Parent applications (1)
- WO2001052483A1 ↗A-371-Of-Internationalfiled Jan 11, 2001
Family members (1)
- US9426195B2 ↗filed Sep 10, 2013Expired - Fee Related
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.