Inventor
LOCATELL JR LOUIS
US10 patents
⚠️ This page may combine multiple inventors who share the name “LOCATELL JR LOUIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
POLAROID CORP
9 patentsUS4290951ASep 22, 1981
3,6-Di(N-indolinyl)-9-sulfonamidophenyl-xanthenes
POLAROID CORP23 citations82
US4258118AMar 24, 1981
Novel xanthene compounds and photographic products and processes employing the same
POLAROID CORP20 citations82
US4405788ASep 20, 1983
Bicyclo nitrogenheterocyclic substituted sulfofluoresceins, fluoresceins and xanthenes
POLAROID CORP24 citations81
US4452878AJun 5, 1984
Quaternary nitrogen-containing polymers and articles including same
POLAROID CORP9 citations73
US4264701AApr 28, 1981
Magenta dye developers
POLAROID CORP13 citations72
US4021416AMay 3, 1977
Thiol polymers
POLAROID CORP8 citations72
US4310673AJan 12, 1982
Xanthene compounds
POLAROID CORP4 citations62
US4386216AMay 31, 1983
Magenta dye developers
POLAROID CORP5 citations61
US4267251AMay 12, 1981
Novel image dye-providing materials, photographic products and processes
POLAROID CORP5 citations61