Inventor
Kaj Johnson
Inventor
Livermore, CA, US
Overview
Patents· 12 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
C11Dprimary
C11DDetergent compositions28%
B01DSeparation12%
C02FTreatment of water, waste water, sewage, or sludge12%
D06FLaundering, drying, ironing, pressing or folding textile articles12%
A46BBrushes8%
A47LDomestic washing or cleaning8%
D06MTreatment, not provided for elsewhere in class d06, of fibres, threads, yarns, fabrics, feathers or fibrous goods made from such materials8%
Y10TTechnical subjects covered by former us classification8%
A45CPurses4%
PatentTitleYear
9,909,087'Liquid cleaning compositions with improved enzyme compatibility and/or stability'20189,879,204'Liquid cleaning compositions with lower freezing point'20189,139,798'Liquid cleaning compositions'20158,992,632'Liquid cleaning compositions'20158,236,747'Consumer product packets with enhanced performance'20128,232,238'Concentrated film delivery systems'20127,007,338'Advanced aerosol cleaning system'20066,953,299'Cleaning implement with interchangeable tool heads'20056,123,837'Faucet mounted water filter'20005,976,362'Faucet mounted water filter'19995,698,476'Laundry article for preventing dye carry-over and indicator therefor'19975,328,597'Electronic monitoring unit for monitoring number of uses of cartridge'1994Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
1994Patents assigned to CLOROX CORP (1)· patent assignee history
1994–2018Based in Livermore, CA, US· patent location history
1997–2012Patents assigned to CLOROX CO (5)· patent assignee history
2005–2006Based in Oakland, CA, US· patent location history
2012–2018Patents assigned to JOHNSON KAJ (6)· patent assignee history
2015–2018Patents assigned to HOLZHAUER FREDERICK W (4)· patent assignee history
2015–2018Patents assigned to METHOD PRODUCTS PBC (4)· patent assignee history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| JOHNSON KAJself | 6 | 2012–2018 |
| CLOROX CO | 5 | 1997–2012 |
| HOLZHAUER FREDERICK W | 4 | 2015–2018 |
| METHOD PRODUCTS PBC | 4 | 2015–2018 |
| CLOROX CORP | 1 | 1994 |
Locations
| Location | Patents | Span |
|---|---|---|
| Livermore, California, US | 10 | 1994–2018 |
| Oakland, California, US | 2 | 2005–2006 |