Inventor
Kevin D. Clark
Inventor
Toledo, OH, US
Overview
Patents· 5 as inventor
Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.
G01Nprimary
G01NInvestigating or analysing materials by determining their chemical or physical properties12%
A01NPreservation of bodies of humans or animals or plants or parts thereof8%
A61MDevices for introducing media into, or onto, the body8%
B29CShaping or joining of plastics8%
B29KIndexing scheme associated with subclasses b29b, b29c or b29d, relating to moulding materials or to materials for moulds, reinforcements, fillers or preformed parts, e.g. inserts8%
B29LIndexing scheme associated with subclass b29c, relating to particular articles8%
B65BMachines, apparatus or devices for, or methods of, packaging articles or materials8%
C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium8%
C12NMicroorganisms or enzymes8%
C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture8%
PatentTitleYear
11,046,991Rapid preconcentration of viable bacteria using magnetic ionic liquid for PCR amplification and culture-based diagnostics202110,752,648Magnetic ionic liquids, methods of making and uses thereof as solvents in the extraction and preservation of nucleic acids202010,280,416Magnetic ionic liquids, methods of making and uses thereof as solvents in the extraction and preservation of nucleic acids20199,296,500'Selective access to cryopreserved samples'20168,790,597'Selective access to cryopreserved samples'2014Career & activity timeline
Assembled from patent assignee/location history and declaration credentials.
2014–2016Patents assigned to US HEALTH (2)· patent assignee history
2014Patents assigned to BROUSSARD PHILLIPPE JEAN (1)· patent assignee history
2014Patents assigned to CHILDS RICHARD W (1)· patent assignee history
2014Patents assigned to CLARK KEVIN DOUGLAS (1)· patent assignee history
2014–2016Based in Gaithersburg, MD, US· patent location history
2019–2020Patents assigned to UNIV TOLEDO (2)· patent assignee history
2019–2020Based in Toledo, OH, US· patent location history
2021Based in Ames, IA, US· patent location history
Inventor activity
Assignee and location history derived from the patent record.
Assignees
| Assignee | Patents | Span |
|---|---|---|
| UNIV TOLEDO | 2 | 2019–2020 |
| US HEALTH | 2 | 2014–2016 |
| BROUSSARD PHILLIPPE JEAN | 1 | 2014 |
| CHILDS RICHARD W | 1 | 2014 |
| CLARK KEVIN DOUGLASself | 1 | 2014 |
Locations
| Location | Patents | Span |
|---|---|---|
| Toledo, OH, US | 2 | 2019–2020 |
| Gaithersburg, Maryland, US | 2 | 2014–2016 |
| Ames, IA, US | 1 | 2021 |