Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Cinchonan based chiral selectors for separation of stereoisomers

Cinchonan based chiral selectors for separation of stereoisomers

US Patent 6313247 · Granted Nov 6, 2001

Assignee

No assignee recorded.

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Filter element for use in a filter and filter having a filter element2025
Seal arrangement for a filter, in particular a compressed air filter, and filter2024
Sealing element for sealing a transition between a spray gun body and an attachm2024
Nozzle for a spray gun, nozzle set for a spray gun, spray guns and methods for p2024
Set of nozzles for a spray gun, spray gun system, method for embodying a nozzle 2023
Filter element2022
Method for pretreatment and method for analysis of lenalidomide in biological sa2020
Lamp head2020
Lampshade2019
Lamp handle2019
Device for coating surfaces, particularly coloured or painted surfaces2019
Daylight portable lamp for inspecting painted surfaces, in particular in the cou2019