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Inventor

Roger Richard Green

Inventor
Douglasville, GA, US

Overview

2→
Patents
1998–2021
Patent span
Mechanical engineering
Primary field (CPC F)

Patents· 2 as inventor

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

B04Bprimary
B04BCentrifuges33%
F21SNon-portable lighting devices33%
F21VFunctional features or details of lighting devices or systems thereof33%
PatentTitleYear
10,900,642Luminaire trim attachment mechanism and mounting bracket attachment mechanism20215,792,039'Decanter centrifuge for separating feed suspension into fractions and method for operating same'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998Patents assigned to ECC INT LTD (1)· patent assignee history
1998Based in Austell, GA, US· patent location history
2021Patents assigned to SIGNIFY HOLDING BV (1)· patent assignee history
2021Based in Douglasville, GA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ECC INT LTD11998
SIGNIFY HOLDING BV12021
Locations
LocationPatentsSpan
Douglasville, Georgia, US12021
Austell, Georgia, US11998