Search
Selected: N

Naphthopyran compounds, photoresponsive compositions and lenses

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Naphthopyrans and phenanthropyrans annelated in C5-C6 with a...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Naphthopyrans annelated in C5-C6 with a lactam-type C6 ring...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Naphthopyrans annelated in C5-C6 with a...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Naphthopyrans annelated in C5-C6 with an indene- or...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Naphthopyrans annelated in C6-C7, their preparation and...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Naphthopyrans having a perfluoroalkyl substituent in...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Naphthopyrans with a heterocycle in the 5, 6-position,...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Neutral coloring photochromic 2H-naphtho[1,2-b]...

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Non-linear optical device material composition

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0

Nonlinear optical material with nano-sized dendrimer structure

Compositions – Light transmission modifying compositions – Displaying color change
Reexamination Certificate

  [ 0.00 ] – not rated yet Voters 0   Comments 0
  Search
All data on this website is collected from public sources. Our data reflects the most accurate information available at the time of publication.