Inventor

Michael G. Hutchings

Inventor

Prestwich, GB

Overview

12→

Patents

1991–2003

Patent span

Chemistry

Primary field (CPC C)

Patents· 12 as inventor

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

A01Nprimary

A01NPreservation of bodies of humans or animals or plants or parts thereof23%

C07DHeterocyclic compounds19%

C07CAcyclic or carbocyclic compounds16%

C09BOrganic dyes or closely-related compounds for producing dyes, e.g. pigments10%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein6%

Y02PClimate change mitigation technologies in the production or processing of goods6%

B05DProcesses for applying fluent materials to surfaces, in general3%

B82YSpecific uses or applications of nanostructures3%

C09KMaterials for miscellaneous applications, not provided for elsewhere3%

D06PDyeing or printing textiles3%

PatentTitleYear

6,653,258'Hetero-aryl compounds having herbicidal, fungicidal and insecticidal activity'2003 6,399,751'Reactive dyes containing a halobenzene nucleus'2002 5,976,197'Dyeing process and dyes'1999 5,470,819'Fungicides'1995 5,438,059'Certain acrylates having fungicidal activity'1995 5,359,043'Reactive dyes having a sulphonamido group'1994 5,290,630'Chromophore-containing compounds for opto-electronic applications'1994 5,275,924'Amphiphilic compounds for sequential monolayer deposition'1994 5,057,146'Certain 2-pyridyl oxy-phenyl acrylates having fungicidal, insecticidal, nematocidal and plant growth regulating activity'1991 5,021,581'Fungicides'1991 5,010,200'Pyrimidine derivatives'1991 4,994,495'Fungicides'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991–1994Patents assigned to ICI PLC (6)· patent assignee history

1991–2003Based in Prestwich, GB· patent location history

1991–2002Based in Bury, GB· patent location history

1991Based in Manchester, GB· patent location history

1994–1999Patents assigned to ZENECA LTD (4)· patent assignee history

1994Based in Holcombe, GB· patent location history

2002Patents assigned to BASF AG (1)· patent assignee history

2003Patents assigned to SYNGENTA LTD (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ICI PLC	6	1991–1994
ZENECA LTD	4	1994–1999
BASF AG	1	2002
SYNGENTA LTD	1	2003

Locations

Location	Patents	Span
Prestwich, GB	5	1991–2003
Bury, GB	4	1991–2002
Holcombe, GB	2	1994
Manchester, GB	1	1991