Inventor

LEICHTER LOUIS M

US17 patents

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

LEICHTER LOUIS M

MINNESOTA MINING & MFG

Nonlinear optical materials containing polar disulfone-functionalized molecules

Nonlinear optical materials containing polar disulfone-functionalized molecules

Thermographic system using naphthoylated leuco phenazine dyes

Thermal transfer imaging using sulfonylaminoanthraquinone dyes

Sensitized organic electron donor compounds

Fluorinated dye sensitized organic electron donor compound

Quinoxaline cyanine dye sensitized organic electron donor compounds

Carbonless pad assembly

Photohermographic emulsions having stable color forming developers

Dyes suitable for sensitization of photoconductive systems

Triiolide salts of cyanine dyes suitable for sensitization of photoconductive systems

Method of preparing polar disulfone-functionalized molecules

Thermal transfer imaging using sulfonylaminoanthraquinone dyes

Thermal transfer imaging using alkylcarbonylamino-anthraquinone dyes

Sensitized organic electron donor bis-benzocarbazole compounds

EASTMAN KODAK CO

Silver compounds and compositions, thermally developable materials containing same, and methods of preparation

Silver compounds and compositions, thermally developable materials containing same, and methods of preparation