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Inventor

Alistair MacDonald

Inventor
Missoula, MT, US

Overview

4→
Patents
1990–2017
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 4 as inventor

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

E21Bprimary
E21BEarth or rock drilling33%
A61BDiagnosis11%
F16LPipes11%
G06FElectric digital data processing11%
G16HHealthcare informatics, i.e. information and communication technology [ict] specially adapted for the handling or processing of medical or healthcare data11%
G16ZInformation and communication technology [ict] specially adapted for specific application fields, not otherwise provided for11%
H04RLoudspeakers, microphones, gramophone pick-ups or like acoustic electromechanical transducers11%
PatentTitleYear
9,710,221'Intelligent safer music system for an operating room'20177,513,308'Tubing running equipment for offshore rig with surface blowout preventer'20097,318,480'Tubing running equipment for offshore rig with surface blowout preventer'20084,902,047'Thread connector anti-rotation device'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990–2009Patents assigned to VETCO GRAY INC (3)· patent assignee history
1990Based in Cowiewynd, GB· patent location history
2008Based in Scotland, GB· patent location history
2009Based in Torphins, GB· patent location history
2017Patents assigned to MACDONALD ALISTAIR JAMES (1)· patent assignee history
2017Based in Missoula, MT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
VETCO GRAY INC31990–2009
MACDONALD ALISTAIR JAMESself12017
Locations
LocationPatentsSpan
Missoula, MT, US12017
Torphins, GB12009
Scotland, GB12008
Cowiewynd, GB11990