Inventor

Thomas Henderson

Inventor
Mercer Island, WA, US

Overview

5→
Patents
1986–2003
Patent span
Electricity
Primary field (CPC H)

Patents· 5 as inventor

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

H04Lprimary
H04LTransmission of digital information, e.g. telegraphic communication25%
B08BCleaning in general13%
B65GTransport or storage devices, e.g. conveyors for loading or tipping, shop conveyor systems or pneumatic tube conveyors13%
C07DHeterocyclic compounds13%
E02BHydraulic engineering13%
G06KGraphical data reading13%
H04QSelecting13%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1986Patents assigned to BURROUGHS WELLCOME CO (1)· patent assignee history
1986Based in Raleigh, NC, US· patent location history
1987Patents assigned to HENDERSON THOMAS (1)· patent assignee history
1987Based in Helston, GB· patent location history
1988Patents assigned to HENDERSON THOMAS R (1)· patent assignee history
1988Based in Lafayette, CA, US· patent location history
1997Patents assigned to COMSAT CORP (1)· patent assignee history
1997Based in Bethesda, MD, US· patent location history
2003Patents assigned to DIGEO INC (1)· patent assignee history
2003Based in Mercer Island, WA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BURROUGHS WELLCOME CO11986
COMSAT CORP11997
DIGEO INC12003
HENDERSON THOMASself11987
HENDERSON THOMAS Rself11988
Locations
LocationPatentsSpan
Mercer Island, Washington, US12003
Bethesda, Maryland, US11997
Lafayette, California, US11988
Helston, GB11987
Raleigh, NC, US11986