Avon, Massachusetts
United States
3
2015-10-08
The entities that hold a legal rights for patent applications filed by inventor Ventola David E.:
David E. Ventola from Avon, US has applied for patents for these inventions. The list has both pending applications and granted patents:
COMBINATION OPTICAL FILTER AND DIFFRACTION GRATING AND ASSOCIATED SYSTEMS AND METHODS
#2 | 2014-11-13COMBINATION OPTICAL FILTER AND DIFFRACTION GRATING AND ASSOCIATED SYSTEMS AND METHODS
#3 | 2014-11-13Combination optical filter and diffraction grating and associated systems and methods
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