Inventor
Michael Leach
Inventor
Beckenham, GB
Overview
Patents· 25 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 preparations26%
A61KPreparations for medical, dental or toiletry purposes22%
C07DHeterocyclic compounds21%
C07CAcyclic or carbocyclic compounds14%
Y02ATechnologies for adaptation to climate change10%
G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein4%
H01SDevices using the process of light amplification by stimulated emission of radiation [laser] to amplify or generate light3%
H02MApparatus for conversion between ac and ac, between ac and dc, or between dc and dc, and for use with mains or similar power supply systems1%
PatentTitleYear
10,576,086Triazine derivatives as interferon-gamma inhibitors20209,862,691'Cyclic triazo and diazo sodium channel blockers'20189,422,253'Cyclic triazo and diazo sodium channel blockers'20169,000,155'Cyclic triazo sodium channel blockers'20158,748,600'Cyclic triazo sodium channel blockers'20148,748,599'Cyclic triazo sodium channel blockers'20148,691,818'Cyclic triazo and diazo sodium channel blockers'20148,268,823'Medical use of triazine derivatives'20128,114,903'Cytokine modulators using cyclic glycerides of essential polyunsaturated fatty acids'20127,964,641'Treatment of neurodegenerative conditions'20117,935,729'Use of triglyceride oils containing γ-linolenic acid residues and linoleic acid residues for the treatment of neurodegenerative disease'20116,933,485'Stabilizing power and wavelength of output radiation from a stabilized radiation source in optical communications systems'20056,934,458'Method and apparatus for generating a pulse width modulated signal and optical attenuator controlled by a pulse width modulated signal'20056,930,814'Calibrating voltage controllable optical components in communication systems'20056,870,863'Methods of controlling a laser in a WDM application'20056,747,778'Method and apparatus for generating a pulse width modulated signal and optical attenuator controlled by a pulse width modulated signal'20045,712,277'Use of 3,5-diamino-6-(2,3-dichlororophenyl) -1,2,4-triazine for the treatment of pain and oedema'19985,712,276'2-(n-alkylpiperazino or morpholino)-4-amino-5-aryl-pyrimidines'19985,684,005'Pharmacologically active CNS compounds'19975,635,507'Pharmacologically active CNS compounds'19975,597,828'Certain 2,4-diamino-5-(2,3-dihalophenyl)-6-substituted pyrimidines which are pharmacologically active CNS compounds'19975,597,827'Treatment of injury of the spinal cord or brain using 4-amino-2-(4-methylpiperazin-1-yl)-5-(2,3,5-trichlorophenyl)pyrimidine'19975,591,746'Treatment of damage from a stroke using 4-amino(4-methylpiperazin-1-yl)-5-(2,3,5-trichlorophenyl)pyrimidine'19975,587,380'Certain 2,4-diamino-5-(2,3,5-TRI-chlorophenyl)-6-substituted-pyrimidines which are pharmacologically active CNS compounds'19964,459,652'Phase-on ride-through control circuit'1984Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1996–1998Patents assigned to GLAXO WELLCOME INC (8)· patent assignee history
1996–1998Based in Beckenham, GB· patent location history
2004–2005Based in Nottingham, GB· patent location history
2005Based in Awsworth, GB· patent location history
2011–2020Based in Kent, GB· patent location history
2012–2020Patents assigned to UNIV GREENWICH (8)· patent assignee history
2012–2014Patents assigned to HARBIGE LAURENCE (4)· patent assignee history
2012–2014Patents assigned to LEACH MICHAEL (4)· patent assignee history
2012–2014Patents assigned to RIDDALL DIETER (4)· patent assignee history
2014–2018Based in Chatham, GB· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| GLAXO WELLCOME INC | 8 | 1996–1998 |
| UNIV GREENWICH | 8 | 2012–2020 |
| HARBIGE LAURENCE | 4 | 2012–2014 |
| LEACH MICHAELself | 4 | 2012–2014 |
| RIDDALL DIETER | 4 | 2012–2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Beckenham, GB | 8 | 1996–1998 |
| Chatham, GB | 6 | 2014–2018 |
| Kent, GB | 4 | 2011–2020 |
| Awsworth, GB | 3 | 2005 |
| Nottingham, GB | 2 | 2004–2005 |