Scientific Instruments, Inc.

Also on record

Records under this name other than patents Scientific Instruments, Inc. holds now: patents now held by others, patents whose terms have ended, and its applications, pending or abandoned.

Showing 1 to 5 of 5 · Back to Scientific Instruments, Inc.

Patent	Title	Status	Expires	Confidence
US 6,911,812	Method and apparatus for measuring frequency pulling in oscillators Lapsed on the fee record Ended Jun 28, 2017 · From the USPTO record	Lapsed on the fee record	Ended Jun 28, 2017	From the USPTO record
US 3,979,953	Mass flow meter for cryogenic fluid Term ended Term ended no later than Sep 14, 1996 · Low confidence	Term ended	Term ended no later than Sep 14, 1996	Low confidence
US 4,056,887	Device for the measurement of liquid level Term ended Term ended no later than Nov 8, 1997 · Low confidence	Term ended	Term ended no later than Nov 8, 1997	Low confidence
US 4,233,001	Peristaltic pump Term ended Term ended no later than Nov 11, 2000 · Low confidence	Term ended	Term ended no later than Nov 11, 2000	Low confidence
US 4,273,449	Radiation measuring apparatus Term ended Term ended no later than Jun 16, 2001 · Low confidence	Term ended	Term ended no later than Jun 16, 2001	Low confidence