Inventor · Crewe, VA, US

Alexander Fred Markham

17Patents
12h-index
25Co-inventors
74Inventor score

Filing activity: Aug 8, 1991 → Mar 18, 2002

Most-cited inventions

PatentTitleAreaCited byStatus
US5352775A APC gene and nucleic acid probes derived therefrom Emerging Cross-Sectional Technologies 117 Expired
US5595890A Method of detecting nucleotide sequences Chemistry; Metallurgy 110 Expired
US5648212A Detection of inherited and somatic mutations of APC gene in colorectal cancer of humans Emerging Cross-Sectional Technologies 86 Expired
USRE36713E APC gene and nucleic acid probes derived therefrom General 75 Expired
US5783666A APC (adenomatous polyosis coli) protein Emerging Cross-Sectional Technologies 55 Expired
US6114124A Detection of APC proteins Emerging Cross-Sectional Technologies 50 Expired
US6413727B1 Diagnosis for mutant APC by immunoassay Emerging Cross-Sectional Technologies 50 Expired
USRE38916E1 APC Antibodies General 49 Expired
US5691454A APC antibodies Emerging Cross-Sectional Technologies 49 Expired
USRE40948E1 APC antibodies General 16 Expired
US5952481A DNA encoding ubiquitin conjugating enzymes Chemistry; Metallurgy 13 Expired
US6379967B1 Herpesvirus saimiri as viral vector Chemistry; Metallurgy 13 Expired
US6692955B1 HIV vaccine Chemistry; Metallurgy 7 Expired
US6387685B1 EHV-1 vectors Chemistry; Metallurgy 5 Expired
US7227012B1 Latency-associated regulatory region from Herpesvirus saimiri (HVS) Chemistry; Metallurgy 0 Expired
US5939255A Yeast artificial chromosomes containing DNA encoding the cystic fibrosis (CFTR) gene Chemistry; Metallurgy 0 Expired
US6706515B2 EHV-1 vectors Chemistry; Metallurgy 0 Expired

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