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Inventor

Jonathan George Denham

Inventor
Cincinnati, OH, US

Overview

18→
Patents
1998–2021
Patent span
LOC
Primary field

Patents· 18 as inventor

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

LOC09primary
LOC0948%
LOC239%
LOC289%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%
B05BSpraying apparatus4%
B08BCleaning in general4%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers4%
C02FTreatment of water, waste water, sewage, or sludge4%
H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy4%
LOC074%
PatentTitleYear
11,001,430Battery package20217,410,105'Sprayer and filter therefor'2008D0471459'Bottle including cap'2003D0468194'Sprayer head'2003D0464130'Emitting device'2002D0455352'Container'2002D0454778'Sprayer head'2002D0454779'Liquid spray container'2002D0454504'Container'2002D0451792'Liquid spray container'2001D0449677'Air-purifying device'2001D0436232'Container'2001D0433331'Package'2000D0426152'Container'2000D0425416'Container'2000D0425381'Scoop'2000D0416356'Container'1999D0392898'Upper portion of a bottle'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2008Patents assigned to PROCTER & GAMBLE (17)· patent assignee history
1998Based in Weybridge, GB· patent location history
1999–2008Based in Cincinnati, OH, US· patent location history
2021Patents assigned to DURACELL US OPERATIONS INC (1)· patent assignee history
2021Based in Chicago, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PROCTER & GAMBLE171998–2008
DURACELL US OPERATIONS INC12021
Locations
LocationPatentsSpan
Cincinnati, OH, US161999–2008
Chicago, Illinois, US12021
Weybridge, GB11998