Inventor

William Michael Durham

Inventor
Concord, VA, US

Overview

5→
Patents
1985–2014
Patent span
Physics
Primary field (CPC G)

Patents· 5 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 purposes80%
H04JMultiplex communication20%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985Patents assigned to IBM (1)· patent assignee history
1985Based in Wheaton, MD, US· patent location history
2009–2010Patents assigned to GENWORTH FINANCIAL INC (3)· patent assignee history
2009–2014Based in Concord, VA, US· patent location history
2014Patents assigned to BONISSONE PIERO PATRONE (1)· patent assignee history
2014Patents assigned to DURHAM WILLIAM MICHAEL (1)· patent assignee history
2014Patents assigned to GENWORTH HOLDINGS INC (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GENWORTH FINANCIAL INC32009–2010
BONISSONE PIERO PATRONE12014
DURHAM WILLIAM MICHAELself12014
GENWORTH HOLDINGS INC12014
IBM11985
Locations
LocationPatentsSpan
Concord, Virginia, US42009–2014
Wheaton, Maryland, US11985