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Inventor

Daniel Costello

Inventor
Waterloo, CA

Overview

5→
Patents
2003–2019
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 5 as inventor

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

F21Vprimary
F21VFunctional features or details of lighting devices or systems thereof29%
G03GElectrography29%
B01DSeparation14%
E02FDredging14%
F15BSystems acting by means of fluids in general14%
PatentTitleYear
10,487,861Strainer assembly for a fluid tank20197,648,253'Article support device'20107,390,110'Article support device'20086,823,162'Endless belt dry toner agitator'20046,671,481'Endless belt dry toner agitator'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2004Patents assigned to HEWLETT PACKARD DEVELOPMENT CO (2)· patent assignee history
2003–2004Based in Boise, ID, US· patent location history
2008–2010Patents assigned to CANLYTE INC (2)· patent assignee history
2008–2010Based in Waterloo, CA· patent location history
2019Patents assigned to CATERPILLAR SARL (1)· patent assignee history
2019Based in Fuquay-Varina, NC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CANLYTE INC22008–2010
HEWLETT PACKARD DEVELOPMENT CO22003–2004
CATERPILLAR SARL12019
Locations
LocationPatentsSpan
Waterloo, CA22008–2010
Boise, ID, US22003–2004
Fuquay-Varina, NC, US12019