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HOECHST ROUSSEL PHARMA

Overview
  • Total Patents
    2,802
About

HOECHST ROUSSEL PHARMA has a total of 2,802 patent applications. Its first patent ever was published in 1979. It filed its patents most often in United States, Japan and EPO (European Patent Office). Its main competitors in its focus markets organic fine chemistry, pharmaceuticals and machines are LIADE SA LAB, POISON MED INST PLA MED ACAD and ARYAN RAM CHANDER.

Patent filings per year

Chart showing HOECHST ROUSSEL PHARMAs patent filings per year from 1900 to 2020

Top inventors

# Name Total Patents
#1 Davis Larry 297
#2 Effland Richard Charles 268
#3 Klein Joseph Thomas 197
#4 Effland Richard C 197
#5 Glamkowski Edward J 174
#6 Shutske Gregory Michael 162
#7 Klein Joseph T 148
#8 Chiang Yulin 138
#9 Strupczewski Joseph T 127
#10 Shutske Gregory M 119

Latest patents

Publication Filing date Title
KR100195378B1 Aminopyridinylmethanol and aminomethylpyridinamin and pharmaceutical compositions containing compounds
JPH115741A Acetylcholine esterase inhibitor
FI970396A0 Process for the preparation of therapeutically active imino-substituted cyclopent [b] indole derivatives
KR960006064B1 Pharmaceutical composition containing 1,2,3,3a,8,8a-hexahydro-3a,8(and 1,3a,8)-di(and tri)methylpyrrolo£2,3-b|indols
EP0699675A2 3-(4-(1-Substituted-4-piperazinyl)butyl)-4-thiazolidinone and related compounds
FI953443A0 Process for the preparation of therapeutically useful carbamate derivatives of 4-amino-3-isoxazolidinones and 3-amino-1-hydroxpyrrolidin-2-ones
HU211951A9 Tetrahydroisoquinolinylcarbamates of 1,2,3,3a,8,8a-hexahydro-1,3a,8-trimethylpyrrolo(2,3-b)indole
US5561128A N-[(4-(heteroaryl)-1-piperidinyl)alkyl]-10,11-dihydro-5H-dibenz[B,F]azepines and related compounds and their therapeutic utility
US5554750A (Pyrrolidinyl)phenyl carbamates and related compounds
HU211583A9 3-(1-thiazolidinylbutyl-4-piperazinyl)-1h-indazoles
ZA9502653B Heteroarylpiperidines pyrrolidines and piperazines and their use as antipsychotics and analgetics
US5776963A 3-(heteroaryl)-1- (2,3-dihydro-1h-isoindol-2-yl)alkyl!pyrrolidines and 3-(heteroaryl)-1- (2,3-dihydro-1h-indol-1-yl)alkyl!pyrrolidines and related compounds and their therapeutic untility
AU7291394A Tetrahydroisoquinolinylcarbamates of 1,2,3,3A,8,8A-hexahydro-1,3A,8-trimethylpyrrolo(2,3-B)indole
US5500423A 5,6-dihydro-4H-imidazo[4,5,1-ij]quinolines
US5459274A Preparation of N-alkyl-N-pyridinyl-1H-indol-1-amines
US5338739A (Pyrrolidinyl)phenyl carbamates, compositions and use
US5494908A Substituted 3-(aminoalkylamino)-1,2-benzisoxazoles and related compounds
FI933264A0 Foerfarande foer framstaellning av fysostigminkarbamatderivat fraon fysostigmin
US5356910A Use of N-(pyridinyl)-1H-indol-1-amines for the treatment of obsessive-compulsive disorder
FI933119A 4- and 6-substituted 1,2,3,3a, 8,8a-hexahydro-1,3a, 8-trimethylpyrrolo [2,3-b] indole derivatives