Inventor

John P. Yardley

Inventor

King of Prussia, PA, US

Overview

37→

Patents

1976–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 37 as inventor

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

C07Dprimary

C07DHeterocyclic compounds35%

C07CAcyclic or carbocyclic compounds19%

A61KPreparations for medical, dental or toiletry purposes14%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations14%

C07KPeptides6%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium2%

G10LSpeech analysis techniques or speech synthesis2%

H04LTransmission of digital information, e.g. telegraphic communication2%

H04MTelephonic communication2%

PatentTitleYear

10,733,981Digital messaging system2020 7,291,646'Ethers of O-desmethyl venlafaxine'2007 6,831,084'Branched adamantyl and noradamantyl aryl- and aralkylpiperazines with serotonin 5-HT1A activity'2004 6,828,324'Branched adamantyl and noradamantyl aryl-and aralkylpiperazines with serotonin 5-HT1A activity'2004 6,503,942'Ethers of O-Desmethyl venlafaxine'2003 6,429,214'Bicyclic antagonists selective for the v3 integrin'2002 6,348,494'Ethers of o-desmethyl venlafaxine'2002 5,519,025'4-indolylpiperazinyl derivatives'1996 5,486,518'4-indolylpiperazinyl derivatives'1996 5,482,940'Use of aryl- and heteroaryl piperazinyl carboxamides in the treatment of various central nervous system disorders'1996 5,380,725'Aryl- and heteroaryl piperazinyl carboxamides having central nervous system activity'1995 5,278,160'Use of aryl- and heteroaryl piperazinyl carboxamides in the treatment of various central nervous system disorders'1994 5,254,552'Aryl-and heteroaryl piperazinyl carboxamides having central nervous system activity'1993 5,124,319'Benzimidazole phosphono-amino acids'1992 5,106,849'Use of aryl- and heteroaryl piperazinyl carboxamides in the treatment of various central nervous system disorders'1992 5,010,078'Aryl- and heteroaryl piperazinyl carboxamides having central nervous system activity'1991 4,988,814'Tertiary alkyl functionalized piperazine derivatives'1991 4,921,958'Piperazinylalkylcarboxylic acid adamantylamides'1990 4,882,432'Polycyclic-carbamic acid piperazinoalkyl esters and amides'1989 4,798,896'Antipsychotic gamma-carboline N-oxides'1989 4,797,489'Adamantyl- and fluorenyl-arylpiperazines and -arylpiperidines'1989 4,761,501'Substituted phenylacetamides'1988 4,754,043'Oxazole and thiazole naphthalenes as antiallergic agents'1988 4,719,308'Imidazolylmethoxy naphthalene compounds as antiallergic agents'1988 4,661,596'Quinolinyl (or pyridinyl) methoxy substituted naphthalene compounds as antiallergic agents'1987 4,611,078'Substituted phenylacetonitriles'1986 4,535,186'2-Phenyl-2-(1-hydroxycycloalkyl or 1-hydroxycycloalk-2-enyl)ethylamine derivatives'1985 4,272,432'Claudogenic-interceptive nonapeptide'1981 4,155,935'Benzylamine analgesics'1979 4,133,805'Cyclic undecapeptides related to somatostatin and intermediates therefor'1979 4,055,553'(Gly.sub.3 -Ala).sup.1 -somatostatin'1977 4,021,560'2-[(Dimethylamino)(3-pyridyl)methyl]cyclohexanol and related compounds'1977 4,017,637'Benzylamine analgesics'1977 3,987,105'Process for methoxymethylation of phenolic hydroxyl groups'1976 3,975,436'Benzylamine narcotic antagonists'1976 3,937,818'Benzylamine narcotic antagonists'1976 3,933,782'(N-Acetyl)-Pro-D-Phe-Trp-Ser-Tyr-D-Ala-Leu-Arg-Pro-NHEt and intermediates'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976–2002Patents assigned to AMERICAN HOME PROD (31)· patent assignee history

1976–2007Based in King of Prussia, PA, US· patent location history

1985–1996Based in Gulph Mills, PA, US· patent location history

1990–1991Patents assigned to WYETH JOHN & BROTHER LTD (2)· patent assignee history

2002–2007Patents assigned to WYETH CORP (5)· patent assignee history

2020Patents assigned to JPY LTD (1)· patent assignee history

2020Patents assigned to THREADS SOFTWARE LTD (1)· patent assignee history

2020Based in Surrey, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
AMERICAN HOME PROD	31	1976–2002
WYETH CORP	5	2002–2007
WYETH JOHN & BROTHER LTD	2	1990–1991
JPY LTD	1	2020
THREADS SOFTWARE LTD	1	2020

Locations

Location	Patents	Span
King of Prussia, Pennsylvania, US	21	1976–2007
Gulph Mills, Pennsylvania, US	15	1985–1996
Surrey, GB	1	2020