DH

David Harper

WC Warner-Lambert Company: 2 patents #646 of 1,610Top 45%
MC Mcneil-Ppc: 1 patents #427 of 746Top 60%
SL Strix Limited: 1 patents #13 of 25Top 55%
Overall (All Time): #996,586 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9259113 Cordless electrical appliances James Howitt, Colin Cameron 2016-02-16
7211700 Non-halogenated phenyl substituted phenols, antimicrobial compositions containing the same, and methods of using the same Robert A. Coburn, Constantine Georgiades, Andre Soshinsky, Marianne Huntley 2007-05-01
6838583 Non-halogenated naphthol compounds, antimicrobial compositions containing the same, and the methods of using the same Robert A. Coburn, Andre Soshinsky, Constantine Georgiades, Marianne Huntley 2005-01-04
6790868 Non-halogenated phenoxy and/or benzyloxy substituted phenols, antimicrobial compositions containing the same, and methods of using the same Robert A. Coburn, Constantine Georgiades, Andre Soshinsky, Marianne Huntley 2004-09-14
D266366 Welsh miner's lamp 1982-09-28