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Inventor

Annette S. Hoag Riffe

Inventor
Chelmsford, MA, US

Overview

2→
Patents
2013
Patent span
Electricity
Primary field (CPC H)

Patents· 2 as inventor

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

H04Nprimary
H04NPictorial communication, e.g. television100%
PatentTitleYear
8,489,688'Managing delivery of electronic meeting content'20138,484,293'Managing delivery of electronic meeting content'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to CROSBIE MARK (2)· patent assignee history
2013Patents assigned to DE PRADO JAVIER MARCOS (2)· patent assignee history
2013Patents assigned to IBM (2)· patent assignee history
2013Patents assigned to O'SULLIVAN PATRICK JOSEPH (2)· patent assignee history
2013Patents assigned to RIFFE ANNETTE S HOAG (1)· patent assignee history
2013Based in Chelmsford, MA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CROSBIE MARK22013
DE PRADO JAVIER MARCOS22013
IBM22013
O'SULLIVAN PATRICK JOSEPH22013
RIFFE ANNETTE S HOAGself12013
Locations
LocationPatentsSpan
Chelmsford, Massachusetts, US22013