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Inventor

Christian L. Duffus

Inventor
Washington, DC, US

Overview

1→
Patents
2012
Patent span
Physics
Primary field (CPC G)

Patents· 1 as inventor

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

G06Qprimary
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes100%
PatentTitleYear
8,290,848'System and method for establishing an index for spectrum used to support wireless communications'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to DUFFUS CHRISTIAN L (1)· patent assignee history
2012Patents assigned to SCHMIDT JEFFREY C (1)· patent assignee history
2012Patents assigned to SPECTRUM BRIDGE INC (1)· patent assignee history
2012Based in Washington, DC, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DUFFUS CHRISTIAN Lself12012
SCHMIDT JEFFREY C12012
SPECTRUM BRIDGE INC12012
Locations
LocationPatentsSpan
Washington, DC, US12012