LexDanaLexDanabeta
Inventor

Brian Howlett

Inventor
Leicester, GB

Overview

2→
Patents
1976–1983
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A61Kprimary
A61KPreparations for medical, dental or toiletry purposes50%
F16CShafts50%
PatentTitleYear
4,409,237'Pharmaceutical compositions containing sodium chromoglycate and .beta.2 selective bronchodilators'19833,938,579'Method of producing composite bearing materials'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to ATOMIC ENERGY AUTHORITY UK (1)· patent assignee history
1976Based in Newbury, GB· patent location history
1983Patents assigned to FISONS LTD (1)· patent assignee history
1983Based in Leicester, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ATOMIC ENERGY AUTHORITY UK11976
FISONS LTD11983
Locations
LocationPatentsSpan
Leicester, GB11983
Newbury, GB11976