Inventor

FREASE JENNINE M

US4 patents

⚠️ This page may combine multiple inventors who share the name “FREASE JENNINE M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TRANSITIONS OPTICAL INC

3 patents

US10444537B2Oct 15, 2019

Optical article having a photoluminescent mark

TRANSITIONS OPTICAL INC2 citations71

US10994563B2May 4, 2021

Method for coloring an optical element in a non-uniform linear pattern

TRANSITIONS OPTICAL INC1 citations59

US11084236B2Aug 10, 2021

Method for preparing an optical element which colors in a non-uniform linear pattern

TRANSITIONS OPTICAL INC1 citations58

TRANSITIONS OPTICAL LTD

1 patent

US10371866B2Aug 6, 2019

Optical element having a coating for enhanced visibility of a mark and method for making the optical element

TRANSITIONS OPTICAL LTD6 citations69