Robert Zier — 5 Patents at Matrix Technologies

Robert Zier has been granted 5 US patents while listed as an inventor at Matrix Technologies. The first was granted in 2000 and the most recent in January 2012. Robert Zier ranks #907,971 of 4,157,543 US inventors in our database (top 21.8%). Patent records list Robert Zier in Annapolis, MD, US.

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #	Title	Co-Inventors	Date
8088342	Hand-held pipettor	Richard Cote	2012-01-03
6923938	Hand-held pipettor	Richard Cote	2005-08-02
6235244	Uniformly expandable multi-channel pipettor	Dave Allen, George P. Kalmakis, Victor A. Torti, Gary E. Nelson	2001-05-22
6066297	Small sample volume displacement pipette tips	Victor A. Torti, Jean P. Boucher	2000-05-23
6019225	Pipette tip rack with array of interconnected sleeves	George P. Kalmakis, Victor A. Torti, Dan Seguin, Gary E. Nelson	2000-02-01

Robert Zier — 5 Patents

Issued Patents All Time

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