Inventor

SPENDLOVE DAVID

GB4 patents

⚠️ This page may combine multiple inventors who share the name “SPENDLOVE DAVID”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

BRITISH AMERICAN TOBACCO CO

2 patents

US8960197B2Feb 24, 2015

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BRITISH AMERICAN TOBACCO CO16 citations89

US8960198B2Feb 24, 2015

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BRITISH AMERICAN TOBACCO CO2 citations60

BAILEY MARK

1 patent

US9730470B2Aug 15, 2017

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BAILEY MARK0 citations48

BRITISH AMERICAN TOBACCO INVESTMENTS LTD

1 patent

US11330837B2May 17, 2022

Flow control device

BRITISH AMERICAN TOBACCO INVESTMENTS LTD0 citations38