PSYCHEMEDICS CORP has a total of 45 patent applications. Its first patent ever was published in 1988. It filed its patents most often in EPO (European Patent Office), United States and WIPO (World Intellectual Property Organization). Its main competitors in its focus markets machines, measurement and biotechnology are SOINI ERKKI, ORTHO DIAGNOSTIC SYSTEMS INC and GAMMA BIOLOGICALS INC.
# | Country | Total Patents | |
---|---|---|---|
#1 | EPO (European Patent Office) | 9 | |
#2 | United States | 9 | |
#3 | WIPO (World Intellectual Property Organization) | 7 | |
#4 | Canada | 6 | |
#5 | Hong Kong | 5 | |
#6 | Brazil | 3 | |
#7 | China | 3 | |
#8 | Hungary | 2 | |
#9 | Japan | 1 |
# | Industry | |
---|---|---|
#1 | Machines | |
#2 | Measurement | |
#3 | Biotechnology | |
#4 | Foods and drinks |
# | Technology | |
---|---|---|
#1 | Analysing materials | |
#2 | Unspecified technologies | |
#3 | Unspecified technologies | |
#4 | Measuring microorganism processes | |
#5 | Enzymes |
# | Name | Total Patents |
---|---|---|
#1 | Schaffer Michael I | 28 |
#2 | Hill Virginia | 26 |
#3 | Atefi Mohammad | 18 |
#4 | Baumgartner Werner A | 10 |
#5 | Stowe Gary Neil | 8 |
#6 | Loni Elvan | 8 |
#7 | Virginia Hill | 4 |
#8 | Mohammad Atefi | 3 |
#9 | Michael I Schaffer | 3 |
#10 | Baumgartner Werner Andreas | 2 |
Publication | Filing date | Title |
---|---|---|
US2021048436A1 | Homogeneous enzyme immunoassay for keratinized structures | |
EP3667325A1 | Integrity testing of hair samples | |
WO2014005065A1 | Detection of analytes in hair wash samples | |
BRPI0911552A2 | methods for determining the presence of an analyte of interest, and a plurality of different analytes of interest, and composition | |
HUE026327T2 | Non-proteolytic method for the determination of analytes in keratinized structures | |
US6022693A | Hair analysis method | |
US6582924B1 | Hair analysis method | |
US5466579A | Hair analysis method | |
WO9303368A1 | Hair analysis method | |
EP0458594A2 | Analysis of hair | |
US5324642A | Ligand assays of enzymatic hair digests |