LexDanaLexDanabeta
Inventor

Jiangchao Yao

Inventor
Princeton, NJ, US

Overview

45→
Patents
2011–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 45 as inventor

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

C07Dprimary
C07DHeterocyclic compounds38%
A61PSpecific therapeutic activity of chemical compounds or medicinal preparations37%
A61KPreparations for medical, dental or toiletry purposes17%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium4%
G01NInvestigating or analysing materials by determining their chemical or physical properties3%
C07BGeneral methods of organic chemistry2%
PatentTitleYear
11,046,716Beta-lactamase inhibitors202111,014,881Hepatitis B capsid assembly modulators202110,774,050Pyrimidines as sodium channel blockers202010,730,866Indole derivatives and use thereof202010,590,076Hepatitis B capsid assembly modulators202010,519,1569'-Aza[3,9'-bi(bicyclo[3.3.1]nonan)]-3'-one and preparation thereof201910,399,996Beta-lactamase inhibitors201910,202,344Aryl substituted indoles and the use thereof201910,196,364Pyrimidine carboxamides as sodium channel blockers201910,138,207Benzomorphan analogs and the use thereof201810,059,675Pyrimidines as sodium channel blockers201810,005,768Carboxamide derivatives and use thereof20189,975,854Benzomorphan analogs and use thereof20189,975,858Benzimidazole derivatives and use thereof20189,890,164'Substituted-quinoxaline-type bridged-piperidine compounds as ORL-1 modulators'20189,828,348Benzimidazole derivatives and use thereof20179,718,780'Substituted pyridines as sodium channel blockers'20179,656,959'Substituted pyridines as sodium channel blockers'20179,637,458'Pyrimidine carboxamides as sodium channel blockers'20179,624,194'Heteroaryl compounds as sodium channel blockers'20179,611,222'Pyridine compounds and the uses thereof'20179,598,411'Substituted benzimidazole-type piperidine compounds and uses thereof'20179,527,840'Substituted-quinoxaline-type piperidine compounds and the uses thereof'20169,493,449'Carboxamide derivatives and use thereof'20169,382,260'Buprenorphine analogs'20169,278,967'Substituted-quinoxaline-type piperidine compounds and the uses thereof'20169,212,139'Aryl substituted indoles and their use as blockers of sodium channels'20159,206,127'Substituted pyridines as sodium channel blockers'20159,181,185'Heteroaryl compounds as sodium channel blockers'20159,168,255'Quinazoline compounds as sodium channel blockers'20159,145,408'Substituted-quinoxaline-type bridged-piperidine compounds as ORL-1 modulators'20159,090,618'Substituted benzimidazole-type piperidine compounds and uses thereof'20159,056,836'Benzomorphan analogs and the use thereof'20159,056,832'Pyridine compounds and the users thereof'20159,045,435'Quinazoline compounds as sodium channel blockers'20158,969,358'Buprenorphine analogs'20158,937,181'Benzenesulfonamide compounds and the use thereof'20158,846,929'Substituted-quinoxaline-type piperidine compounds and the uses thereof'20148,791,264'Benzenesulfonamide compounds and their use as blockers of calcium channels'20148,765,736'Benzenesulfonamide compounds and the use thereof'20148,476,271'Substituted-quinoxaline-type bridged-piperidine compounds as ORL-1 modulators'20138,399,486'Benzenesulfonyl compounds and the use thereof'20138,247,442'Benzenesulfonamide compounds and their use'20128,193,208'Fused and spirocycle compounds and the use thereof'20128,084,612'Proline analogs as ligands for cannabinoid receptors'2011

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2011–2020Patents assigned to PURDUE PHARMA LP (40)· patent assignee history
2011–2017Patents assigned to YAO JIANGCHAO (14)· patent assignee history
2011–2017Patents assigned to SHAO BIN (9)· patent assignee history
2011–2018Based in Monmouth Junction, NJ, US· patent location history
2012–2017Patents assigned to TAFESSE LAYKEA (6)· patent assignee history
2013–2018Patents assigned to SHIONOGI & CO (7)· patent assignee history
2015–2021Based in Princeton, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PURDUE PHARMA LP402011–2020
YAO JIANGCHAOself142011–2017
SHAO BIN92011–2017
SHIONOGI & CO72013–2018
TAFESSE LAYKEA62012–2017
Locations
LocationPatentsSpan
Princeton, New Jersey, US302015–2021
Monmouth Junction, New Jersey, US152011–2018