DT

David E. Townsend

IL Idexx Laboratories: 7 patents #25 of 240Top 15%
BS Biocontrol Systems: 6 patents #4 of 53Top 8%
RT R.J. Reynolds Tobacco: 3 patents #216 of 746Top 30%
Overall (All Time): #301,033 of 4,157,543Top 8%
16
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
7781185 Apparatus and method for testing liquid samples Ross Goldman, Kenneth E. Smith, Kathleen McCarthy 2010-08-24
7560246 Compositions and methods for detecting target microorganisms in a sample 2009-07-14
7297531 Apparatus and method for testing liquid samples Ross Goldman, Kenneth E. Smith, Kathleen McCarthy 2007-11-20
7122338 Method for quantification of biological material in a sample Andrew J. Crouteau, Mark W. Pierson, Ali Naqui 2006-10-17
6509168 Method for quantification of biological material in a sample Andrew J. Croteau, Mark W. Pierson, Ali Naqui 2003-01-21
6472167 Method and composition for detecting bacterial contamination in food products Chun-Ming Chen 2002-10-29
6387650 Method and composition for detecting bacterial contamination in food products Chun-Ming Chen 2002-05-14
6287797 Method for quantification of biological material in a sample Andrew J. Croteau, Mark W. Pierson, Ali Naqui 2001-09-11
6268209 Device and method for determination of analyte in a solution Mark W. Pierson, Paul J. Gelardi 2001-07-31
6190878 Device and methods for determination of analyte in a solution Mark W. Pierson 2001-02-20
5985594 Method for quantification of biological material in a sample Andrew J. Croteau, Mark W. Pierson, Ali Naqui 1999-11-16
5700655 Method for quantification of biological material in a sample Andrew J. Croteau, Mark W. Pierson, Ali Naqui 1997-12-23
5610029 Medium for detecting target microbes in a sample Elizabeth Ehrenfeld, Colin Fricker 1997-03-11
4730628 Cigarette rods having segmented sections Thomas A. Perfetti 1988-03-15
4700726 Cigarette rods having segmented sections Diane R. Frye, Tammie B. Greene, Thomas A. Perfetti 1987-10-20
4595024 Segmented cigarette Tammie B. Greene, Thomas A. Perfetti 1986-06-17