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Inventor

Roy Mowatt

Inventor
Hayes, GB

Overview

1→
Patents
2013
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 1 as inventor

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

E21Bprimary
E21BEarth or rock drilling100%
PatentTitleYear
8,453,744'Downhole modulator apparatus'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013Patents assigned to BUSS JOHN (1)· patent assignee history
2013Patents assigned to DONKIN CHARLES WILLIAM (1)· patent assignee history
2013Patents assigned to HITCHCOCK IAN (1)· patent assignee history
2013Patents assigned to MOWATT ROY (1)· patent assignee history
2013Patents assigned to RATCLIFFE JAMES (1)· patent assignee history
2013Based in Hayes, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
BUSS JOHN12013
DONKIN CHARLES WILLIAM12013
HITCHCOCK IAN12013
MOWATT ROYself12013
RATCLIFFE JAMES12013
Locations
LocationPatentsSpan
Hayes, GB12013