Inventor · Gaithersburg, MD, US

Mark Berninger

18Patents
13h-index
16Co-inventors
75Inventor score

Filing activity: Mar 27, 1981 → Dec 30, 2009

Most-cited inventions

PatentTitleAreaCited byStatus
US6632641B1 Method and apparatus for performing large numbers of reactions using array assembly with releasable primers Chemistry; Metallurgy 367 Expired
US5169766A Amplification of nucleic acid molecules Chemistry; Metallurgy 198 Expired
US5194370A Promoter ligation activated transcription amplification of nucleic acid sequences Emerging Cross-Sectional Technologies 147 Expired
US5106727A Amplification of nucleic acid sequences using oligonucleotides of random sequences as primers Emerging Cross-Sectional Technologies 115 Expired
US5137814A Use of exo-sample nucleotides in gene cloning Chemistry; Metallurgy 86 Expired
US5683896A Process for controlling contamination of nucleic acid amplification reactions Emerging Cross-Sectional Technologies 40 Expired
US5945313A Process for controlling contamination of nucleic acid amplification reactions Emerging Cross-Sectional Technologies 39 Expired
US4830725A Electrophoresis apparatus Physics 31 Expired
US4446237A Method for detection of a suspect viral deoxyribonucleic acid in an acellular biological fluid Chemistry; Metallurgy 27 Expired
USD315952S Horizontal gel electrophoresis unit General 25 Expired
US7687247B1 Process for controlling contamination of nucleic acid amplification reactions Chemistry; Metallurgy 21 Expired
US4808519A Method of detecting nucleic acid sequences Emerging Cross-Sectional Technologies 13 Expired
USD315951S Reaction tank for electrophoresis apparatus General 13 Expired
US5229283A Use of exo-sample nucleotides in gene cloning Chemistry; Metallurgy 7 Expired
US4889610A Pop up electrophoresis apparatus and method Physics 3 Expired
US7150991B2 Method to preserve cells Human Necessities 3 Expired
US9095568B2 Therapeutic and vaccine polyelectrolyte nanoparticle compositions Human Necessities 3 Active
US9040002B2 Microtiter plate mask Performing Operations; Transporting 2 Active

Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.