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Inventor

Howard W. Biddle

Inventor
Histon, GB

Overview

7→
Patents
1977–2015
Patent span
Human necessities
Primary field (CPC A)

Patents· 7 as inventor

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

A01Cprimary
A01CPlanting17%
A61JContainers specially adapted for medical or pharmaceutical purposes17%
A61MDevices for introducing media into, or onto, the body17%
B25BTools or bench devices not otherwise provided for, for fastening, connecting, disengaging, or holding17%
B25CHand-held nailing or stapling tools17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
9,161,884'Process for providing a quantity of a particulate material, product and apparatus'20158,474,453'Inhaler'2013D0296824'Opener for a pressurized injection ampoule'1988D0272983'Tacker'19844,403,530'Torque wrench'19834,399,938'Tacker'19834,026,437'Seed drill'1977

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1977–1983Patents assigned to CAMBRIDGE CONSULTANTS (2)· patent assignee history
1977–2013Based in Histon, GB· patent location history
1983–1984Patents assigned to OFREX GROUP LTD (2)· patent assignee history
1983Based in Cambridge, GB· patent location history
2013Patents assigned to BIDDLE HOWARD WILLIAM (1)· patent assignee history
2015Patents assigned to BARLOW STEPHEN (1)· patent assignee history
2015Patents assigned to BIDDLE HOWARD (1)· patent assignee history
2015Based in St. Ives, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CAMBRIDGE CONSULTANTS21977–1983
OFREX GROUP LTD21983–1984
BARLOW STEPHEN12015
BIDDLE HOWARDself12015
BIDDLE HOWARD WILLIAMself12013
Locations
LocationPatentsSpan
Histon, GB51977–2013
St. Ives, GB12015
Cambridge, GB11983