Inventor
HARPOLD MICHAEL M
US37 patents
⚠️ This page may combine multiple inventors who share the name “HARPOLD MICHAEL M”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
MERCK & CO INC
11 patentsUS6528630B1Mar 4, 2003
Calcium channel compositions and methods
MERCK & CO INC10 citations73
US6524789B1Feb 25, 2003
Human neuronal nicotinic acetylcholine receptor compositions and methods employing same
MERCK & CO INC7 citations73
US6485967B1Nov 26, 2002
Human neuronal nicotinic acetylcholine receptor α6 and β3 nucleic acid
MERCK & CO INC6 citations73
US6440681B1Aug 27, 2002
Methods for identifying agonists and antagonists for human neuronal nicotinic acetylcholine receptors
MERCK & CO INC12 citations73
US6090623AJul 18, 2000
Recombinant human calcium channel β4 subunits
MERCK & CO INC8 citations73
US6303753B1Oct 16, 2001
Human neuronal nicotinic acetylcholine receptor compositions and methods employing same
MERCK & CO INC2 citations62
US7414110B2Aug 19, 2008
Human calcium channel compositions and methods
MERCK & CO INC4 citations61
US6653097B1Nov 25, 2003
Human calcium channel compositions and methods
MERCK & CO INC4 citations61
US7169895B2Jan 30, 2007
Human neuronal nicotinic acetylcholine receptor α6 and β3
MERCK & CO INC0 citations52
US7119067B2Oct 10, 2006
Human neuronal nicotinic acetylcholine receptor compositions and methods employing same
MERCK & CO INC0 citations52
US6387696B1May 14, 2002
Human calcium channel compositions and methods
MERCK & CO INC0 citations41
SIBIA NEUROSCIENCES INC
10 patentsUS5837489ANov 17, 1998
Human neuronal nicotinic acetylcholine receptor and cells transformed with same DNA and mRNA encoding an--subunit of
SIBIA NEUROSCIENCES INC35 citations96
US6096514AAug 1, 2000
Human calcium channel compositions and methods
SIBIA NEUROSCIENCES INC23 citations92
US5876958AMar 2, 1999
Assays of cells expressing human calcium channels containing α1 β subunits
SIBIA NEUROSCIENCES INC20 citations92
US5851824ADec 22, 1998
Human calcium channel α-1C/α-1D, α-2, β-1, and γsubunits and cells expressing the DNA
SIBIA NEUROSCIENCES INC23 citations92
US5846757ADec 8, 1998
Human calcium channel α1, α2, and β subunits and assays using them
SIBIA NEUROSCIENCES INC30 citations92
US5792846AAug 11, 1998
Human calcium channel compositions and methods
SIBIA NEUROSCIENCES INC33 citations92
US5618720AApr 8, 1997
Cells expressing calcium channel α2 subunit-encoding DNA, optionally with a reporter gene for screening assays
SIBIA NEUROSCIENCES INC32 citations92
US5874236AFeb 23, 1999
DNA encoding human calcium channel α-1A, β1, β-2, and β-4 subunits, and assays using cells that express the subunits
SIBIA NEUROSCIENCES INC18 citations83
US5910582AJun 8, 1999
Human neuronal nicotinic acetylcholine receptor compositions and methods employing same
SIBIA NEUROSCIENCES INC11 citations82
US6022704AFeb 8, 2000
DNA and mRNA encoding an α4 subunit of human neuronal nicotinic acetylcholine receptor and cells transformed with same
SIBIA NEUROSCIENCES INC5 citations73
SALK INST BIOTECH IND
8 patentsUS5436128AJul 25, 1995
Assay methods and compositions for detecting and evaluating the intracellular transduction of an extracellular signal
SALK INST BIOTECH IND406 citations98
US5401629AMar 28, 1995
Assay methods and compositions useful for measuring the transduction of an intracellular signal
SALK INST BIOTECH IND217 citations98
US5429921AJul 4, 1995
Assays for agonists and antagonists of recombinant human calcium channels
SALK INST BIOTECH IND66 citations95
US5386025AJan 31, 1995
Calcium channel compositions and methods
SALK INST BIOTECH IND75 citations94
US5407820AApr 18, 1995
Calcium channel α-2 subunit DNAs and cells expressing them
SALK INST BIOTECH IND23 citations92
US5369028ANov 29, 1994
DNA and mRNA encoding human neuronal nicotinic acetylcholine receptor compositions and cells transformed with same
SALK INST BIOTECH IND31 citations92
US4769319ASep 6, 1988
Nucleic acid probes for prenatal sexing
SALK INST BIOTECH IND18 citations82
US4960690AOct 2, 1990
Nucleic acid probes for prenatal sexing
SALK INST BIOTECH IND12 citations74
PHILLIPS PETROLEUM CO
4 patentsUS4855231AAug 8, 1989
Regulatory region for heterologous gene expression in yeast
PHILLIPS PETROLEUM CO216 citations98
US4808537AFeb 28, 1989
Methanol inducible genes obtained from pichia and methods of use
PHILLIPS PETROLEUM CO148 citations98
US4879231ANov 7, 1989
Transformation of yeasts of the genus pichia
PHILLIPS PETROLEUM CO141 citations97
US4895800AJan 23, 1990
Yeast production of hepatitis B surface antigen
PHILLIPS PETROLEUM CO56 citations95