Inventor
Ramakrishna Nirogi
Inventor
Hyderabad, IN
Overview
Patents· 26 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
A61Pprimary
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%
C07DHeterocyclic compounds31%
A61KPreparations for medical, dental or toiletry purposes28%
C07CAcyclic or carbocyclic compounds4%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
Y02ATechnologies for adaptation to climate change1%
PatentTitleYear
11,116,764Combination of pure 5-HT6 receptor antagonists with NMDA receptor antagonist202111,040,026Muscarinic M1 receptor positive allosteric modulators202110,973,831Fluoropiperidine compounds as pure 5-HT 6 receptor antagonists202110,603,323Combination of histamine-3 receptor inverse agonists with acetylcholinesterase inhibitors202010,308,620Muscarinic M1 receptor positive allosteric modulators201910,294,217Fluoroindole derivatives as muscarinic M1 receptor positive allosteric modulators201910,010,527Active metabolite of 1-[(2-bromophenyl)sulfonyl]-5-methoxy-3-[(4-methyl-1-piperazinyl)methyl]-1H-indole dimesylate monohydrate and dimesylate dihydrate salt of active metabolite201810,005,711Process for large scale production of 1-isopropyl-3-{5-[1-(3-methoxypropyl)piperidin-4-YL]-[1,3,4]oxadiazol-2-YL}-1H-indazole oxalate20189,957,257Amide compounds as 5-HT4 receptor agonists20189,951,045Indazole compounds as 5-HT20189,802,896'Process for large scale production of N-[4-(1-cyclobutyl piperidin-4-yloxy) phenyl]-2-(morpholin-4-yl) acetamide dihydrochloride'20179,790,211'5-amino-quinoline-8-carboxamide derivatives as 5-HT4 receptor agonists'20179,636,335'Heteroaryl compounds as 5-HT4 receptor ligands'20179,540,321'Process for large scale production of 1-[(2-bromophenyl)sulfonyl]-5-methoxy-3-[(4-methyl-1-piperazinyl)methyl]-1H-indole dimesylate monohydrate'20179,328,092'Acrylamide compounds as histamine H3 receptor ligands'20169,079,894'Heteroaryl compounds as 5-HT4 receptor ligands'20159,079,888'Compounds as histamine H3 receptor ligands'20159,018,231'Sulfone compounds as 5-HT6 receptor ligands'20158,912,179'Heterocyclyl compounds as histamine H3 receptor ligands'20148,735,423'Bicyclic compounds as α4β2 nicotinic acetylcholine receptor ligands'20148,653,071'α4β2 neuronal nicotinic acetylcholine receptor ligands'20148,598,204'1,2-dihydro-2-oxoquinoline compounds as 5-HT4 receptor ligands'20138,551,718'Functional assay for 5-HT2A, histamine H1 or adrenergic alpha 1B receptors'20138,404,720'Aryl sulfonamide amine compounds and their use as 5-HT6 ligands'20138,318,725'Aryl indolyl sulfonamide compounds and their use as 5-HT6 ligands'20128,003,670'Aminoalkoxy aryl sulfonamide compounds and their use as 5-HT6 ligands'2011Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2011–2021Patents assigned to SUVEN LIFE SCIENCES LTD (25)· patent assignee history
2011–2021Based in Hyderabad, IN· patent location history
2012–2015Patents assigned to JASTI VENKATESWARLU (10)· patent assignee history
2012–2015Patents assigned to NIROGI RAMAKRISHNA (10)· patent assignee history
2012–2015Patents assigned to SHINDE ANIL KARBHARI (9)· patent assignee history
2012–2015Patents assigned to AHMAD ISHTIYAQUE (8)· patent assignee history
2014–2017Based in Andhra Pradesh, IN· patent location history
2016Based in Hyderbad, IN· patent location history
2019–2021Based in Telangana, IN· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| SUVEN LIFE SCIENCES LTD | 25 | 2011–2021 |
| JASTI VENKATESWARLU | 10 | 2012–2015 |
| NIROGI RAMAKRISHNAself | 10 | 2012–2015 |
| SHINDE ANIL KARBHARI | 9 | 2012–2015 |
| AHMAD ISHTIYAQUE | 8 | 2012–2015 |
Locations
| Location | Patents | Span |
|---|---|---|
| Hyderabad, IN | 18 | 2011–2021 |
| Telangana, IN | 4 | 2019–2021 |
| Andhra Pradesh, IN | 3 | 2014–2017 |
| Hyderbad, IN | 1 | 2016 |