LexDanaLexDanabeta
Inventor

Kalman Nagy

Inventor
Budapest, HU

Overview

25→
Patents
1992–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 25 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

C07Dprimary
C07DHeterocyclic compounds36%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations26%
C07CAcyclic or carbocyclic compounds19%
A61KPreparations for medical, dental or toiletry purposes6%
C07BGeneral methods of organic chemistry6%
C01BNon-metallic elements2%
G01NInvestigating or analysing materials by determining their chemical or physical properties2%
Y02ATechnologies for adaptation to climate change2%
PatentTitleYear
9,169,265'Process for preparing pharmaceutical compounds and intermediate compounds'20159,133,132'Method for the preparation of high-purity pharmaceutical intermediates'20159,023,838'Crystalline form I rosuvastatin zinc salt'20158,883,860'Method for purifying diatomaceous earth'20148,877,799'Inorganic salt complexes of vildagliptin'20148,507,513'Process for the preparation of rosuvastatin salts'20138,217,200'Process for the preparation of 2-chloroethoxy-acetic acid-N,N-dimethylamide'20128,097,616'Process for preparation of high-purity meloxicam and meloxicam potassium salt'20127,981,884'Process for the preparation of olanzapine'20117,851,627'Optically active carbamates, process for preparation thereof and use thereof as pharmaceutical intermediates'20107,396,931'Process for the preparation of amorphous form of a platelet aggregation inhibitor drug'20087,307,168'Process for the preparation of 3-{2-′4- (6-fluoro-1,2-benzisoxazol-3-yl)-1-piperidinyllethyl}-6,7,8,9-tetrahydro-2-methyl-4h-pyrido′1,2-methyl-4h-pyrido′,2-a!pyrimidin-4-one'20077,186,848'Polymorphs of a 1-pyrrole derivative, intermediate for the preparation of atorvastatin'20076,908,999'Process for the preparation of {2-[4-α-phenyl-p-chlorobenzyl)piperazin-1-yl]ethoxy} acetic acid and novel intermediates therefor'20056,646,133'Process for the preparation of amorphous atorvastatin calcium'20036,624,201'HIGH PURITY (1R,2S,4R)-()-2-(2-N,N-DIMETHYLAMINO-ETHOXY)-2-PHENYL-1,7,7 -TRI-METHYL-BICYCLO 2.2.1HEPTANE AND PHARMACEUTICALLY ACCEPTABLE ACID ADDITION SALTS THEREOF AND A PROCESS FOR THE PREPARATION OF THESE COMPOUNDS AS WELL AS MEDICAMENTS CONTAINING 1 OR MORE OF THESE COMPOUNDS AND THEIR USE'20036,335,469'High purity (1R,2S,4R)-(-)-2-(2-N,N-dimethylamino-ethoxy)-2-phenyl-1,7,7-tri-methyl-bicyclo2.2.1heptane and pharmaceutically acceptable acid addition salts thereof'20026,242,386'Process for preparing (1R,2S,4R)-(-)-2-[(2\'-{N,N-dimethylamino}-ethoxy)]-2-[phenyl]-1,7,7-tri-[m ethyl]-bicyclo[2.2.1]heptane and pharmaceutically acceptable acid addition salts thereof'20016,046,337'Process for the preparation of a dihydropyridine derivative'20005,571,477'Equipment for sampling and work-up for analysis of PAH and other organic compounds, and hydrogen fluoride and sulphur oxides'19965,473,072'Process for the preparation of high purity buspiron and the hydrochloride thereof'19955,235,097'Process for the preparation of 2,2-dimethyl-5-(2,5-dimethyl-phenoxy)-pentanoic acid, intermediates for preparing this compound and process for preparing the intermediates'19935,216,157'1,4,Dihydro-pyridine intermediates'19935,155,260'Process for the preparation of 2,2-dimethyl-5-(2,5-dimethyl-phenoxy)-pentanoic acid, intermediates for preparing this compound and process for preparing the intermediates'19925,126,457'Process for the preparation of 1,4-dihydro-pyridine derivatives'1992

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1992–2008Patents assigned to EGYT GYOGYSZERVEGYESZETI GYAR (11)· patent assignee history
1992–2015Based in Budapest, HU· patent location history
1996Based in Trondheim, NO· patent location history
2010–2015Patents assigned to EGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG (7)· patent assignee history
2012–2015Patents assigned to NAGY KALMAN (6)· patent assignee history
2012–2015Patents assigned to VOLK BALAZS (5)· patent assignee history
2013–2015Patents assigned to BARKOCZY JOZSEF (4)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
EGYT GYOGYSZERVEGYESZETI GYAR111992–2008
EGIS GYOGYSZERGYAR NYILVANOSAN MUKODO RESZVENYTARSASAG72010–2015
NAGY KALMANself62012–2015
VOLK BALAZS52012–2015
BARKOCZY JOZSEF42013–2015
Locations
LocationPatentsSpan
Budapest, HU241992–2015
Trondheim, NO11996