Stock material or miscellaneous articles – Web or sheet containing structurally defined element or... – Including a second component containing structurally defined...
Reexamination Certificate
2006-08-01
2006-08-01
Jackson, Monique R. (Department: 1773)
Stock material or miscellaneous articles
Web or sheet containing structurally defined element or...
Including a second component containing structurally defined...
C428S328000, C428S330000, C428S331000, C428S473500, C524S430000, C524S606000
Reexamination Certificate
active
07083851
ABSTRACT:
A composition for forming a layer on a substrate includes a polyelectrolyte that is soluble in a polar solvent. The polyelectrolyte includes a plurality of aromatic groups and nitrogen atoms in a main polymer chain and has a refractive index of at least about 1.64 at a wavelength of about 680 nm. The composition also includes a solvent and, optionally, a plurality of colloidal particles.
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Jackson Monique R.
Tarolli, Sundheim Covell & Tummino LLP
Vampire Optical Coatings, Inc.
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