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Inventor

Christopher R. Kokaisel

Inventor
St. Paul, MN, US

Overview

17→
Patents
2002–2014
Patent span
Performing operations
Primary field (CPC B)

Patents· 17 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

B01Lprimary
B01LChemical or physical laboratory apparatus for general use18%
G01NInvestigating or analysing materials by determining their chemical or physical properties18%
Y10TTechnical subjects covered by former us classification18%
LOC2413%
F27BFurnaces, kilns, ovens or retorts in general10%
F27DDetails or accessories of furnaces, kilns, ovens or retorts, in so far as they are of kinds occurring in more than one kind of furnace10%
LOC1910%
B01FMixing, e.g. dissolving, emulsifying or dispersing3%
B01JChemical or physical processes, e.g. catalysis or colloid chemistry3%
PatentTitleYear
8,764,279'Y-cross mixers and fluid systems including the same'20148,435,462'Sample processing devices'2013D0681118'Tape dispenser'20138,128,893'Thermal transfer methods and structures for microfluidic systems'20127,932,090'Sample processing device positioning apparatus and methods'2011D0602529'Tape strip dispenser'20097,595,200'Sample processing devices and carriers'2009D0593611'Tape strip dispenser'2009D0590886'Tape strip dispenser'20097,507,376'Integrated sample processing devices'20097,445,752'Sample processing devices and carriers'2008D0513075'Sample processing device'2005D0502775'Extended port sample processing device'20056,814,935'Sample processing devices and carriers'2004D0492792'Sample processing device'2004D0463863'Sample processing device with carrier'2002D0463570'Sample processing device'2002

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2002–2013Patents assigned to 3M INNOVATIVE PROPERTIES CO (16)· patent assignee history
2002–2008Based in Mendota Heights, MN, US· patent location history
2004–2013Based in St. Paul, MN, US· patent location history
2012–2014Patents assigned to KOKAISEL CHRISTOPHER R (4)· patent assignee history
2012–2013Patents assigned to BEDINGHAM WILLIAM (2)· patent assignee history
2013Patents assigned to CARTER CHAD J (1)· patent assignee history
2013–2014Based in Woodbury, MN, US· patent location history
2014Patents assigned to 3M INNOVATION PROPERTIES COMPANY (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO162002–2013
KOKAISEL CHRISTOPHER Rself42012–2014
BEDINGHAM WILLIAM22012–2013
3M INNOVATION PROPERTIES COMPANY12014
CARTER CHAD J12013
Locations
LocationPatentsSpan
St. Paul, Minnesota, US112004–2013
Mendota Heights, Minnesota, US42002–2008
Woodbury, Minnesota, US22013–2014