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Puref, LLC

Also on record
Records under this name other than patents Puref, LLC 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 Puref, LLC

PatentTitleStatus Expires Confidence
US 6,180,616Use of purine receptor agonists to alleviate or normalize physiopathologically excited sensory nerve function
Lapsed on the fee record
Ended Jan 30, 2009 · From the USPTO record
Lapsed on the fee recordEnded Jan 30, 2009From the USPTO record
US 6,642,209Use of adenosine compounds to alleviate or normalize pathologically hyperexcited sensory nerve function in a human patient
Lapsed on the fee record
Ended Nov 4, 2007 · From the USPTO record
Lapsed on the fee recordEnded Nov 4, 2007From the USPTO record
US 5,677,290Therapeutic use of adenosine compounds as surgical anesthetics
Term ended
Term ended no later than Oct 14, 2017 · Low confidence
Term endedTerm ended no later than Oct 14, 2017Low confidence
US 5,679,649Use of adenosine compounds for autonomic nervous system attenuation
Term ended
Term ended no later than Oct 21, 2017 · Low confidence
Term endedTerm ended no later than Oct 21, 2017Low confidence
US 6,004,945Use of adenosine compounds to relieve pain
Term ended
Term ended no later than Dec 21, 2019 · Low confidence
Term endedTerm ended no later than Dec 21, 2019Low confidence
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