BJ

Barry Johnson

GE: 3 patents #10,354 of 36,430Top 30%
Overall (All Time): #1,185,848 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10501736 Solid matrix for the storage of biological samples Hugh O'Malley 2019-12-10
9989446 Sample preservation method and sample application substrate Philip Robert Mallender, Douglas Mark Green, Sarah Janet Clegg, Jimmy Hedin Dahlstrom, Mattias Algotsson +1 more 2018-06-05
9157079 Solid matrix for the storage of biological samples Hugh O'Malley 2015-10-13
4834274 Apparatus for carrying a cassette tape player and a plurality of cassette tapes on the body of a person 1989-05-30