Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
Home › Method for producing benzo annelated heterocycles

Method for producing benzo annelated heterocycles

US Patent 6723848 · Granted Apr 20, 2004

Estimated economic value: $100,827,000 ⓘ

Assignee

Inventors

View full patent text on Google Patents →

More Patents by These Inventors

Bevel gear transmission2015
Process for the hydrogenation of C—C double bonds2006
Method of purifying thiamine phosphates2003
Method for enzymatic splitting of rutinosides2002
Process for the preparation of cyclohexanones2001
Preparation of a D-(+)-biotin intermediate1998
Apparatus for producing a stimulation by vibration of a tappet which is put on a1993
Last for shoe shafts which has a generally T-shaped groove and a spring-biased g1989