Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
ME

Marc Allan Eichmeyer — 5 Patents in 2017

BOBOE: 5 patents #150 of 1,801Top 9%
Bondurant, IA: #1 of 7 inventorsTop 15%
Iowa: #61 of 1,748 inventorsTop 4%
Overall (2017): #28,360 of 506,227Top 6%
5 Patents 2017

Issued Patents 2017

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
9669086 PCV2 Mycoplasma hyopneumoniae immunogenic compositions and methods of producing such compositions Michael B. Roof 2017-06-06
9669087 Use of a PCV2 immunogenic composition for lessening clinical symptoms in pigs Michael B. Roof, Phillip Wayne Hayes, Gregory Paul Nitzel, Merrill Lynn Schaeffer 2017-06-06
9624527 Quantification of vaccine compositions Michael B. Roof, Merrill Lynn Schaeffer, Eric Martin Vaughn, Kun Yang, Jeremy Richard Rush +1 more 2017-04-18
9610345 Use of a PCV2 immunogenic composition for lessening clinical symptoms in pigs Michael B. Roof, Phillip Wayne Hayes, Gregory Paul Nitzel, Merrill Lynn Schaeffer 2017-04-04
9561270 Methods of reducing virucidal activity in PCV-2 compositions and PCV-2 compositions with an improved immunogenicity Caroline Ann Kohler, Guosong Zhao, Ali Khazraeinazmpour, Bernd Colin Eichenmueller, Gregory HAIWICK +1 more 2017-02-07