Joan L. Scheemaker — 2 Patents at Charm Sciences

Joan L. Scheemaker has been granted 2 US patents while listed as an inventor at Charm Sciences. The first was granted in 2001 and the most recent in August 2006. Joan L. Scheemaker ranks #1,709,992 of 4,157,543 US inventors in our database (top 41.1%). Patent records list Joan L. Scheemaker in Chelmsford, MA, US.

Issued Patents All Time

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
7097983	Method for detecting the presence of an analyte in a sample	Robert J. Markovsky, Cheryl A. Boyer, Stanley E. Charm, Paul R. Donahue, Yael Glickman +4 more	2006-08-29
6319466	Test device for detecting the presence of a residue analyte in a sample	Robert J. Markovsky, Cheryl A. Boyer, Stanley E. Charm, Paul R. Donahue, Yael Glickman +4 more	2001-11-20

Joan L. Scheemaker — 2 Patents

Issued Patents All Time

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