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Inventor

Michael D. Racosky

Inventor
Boulder, CO, US

Overview

6→
Patents
1995–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A43Bprimary
A43BCharacteristic features of footwear18%
A63CSkates18%
C03CChemical composition of glasses, glazes or vitreous enamels18%
G01HMeasurement of mechanical vibrations or ultrasonic, sonic or infrasonic waves18%
G02BOptical elements, systems or apparatus18%
B60BVehicle wheels9%
PatentTitleYear
10,725,237Polymer coated optical fiber202010,330,862Polymer coated optical fiber20195,765,841'In-line skate with full access frame'19985,740,620'Elastomeric connecting means for footwear'19985,611,155'Elastometric connecting means for footwear'19975,478,140'Single bearing skate wheel core'1995

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1995Patents assigned to THORODIN INC (1)· patent assignee history
1995–2020Based in Boulder, CO, US· patent location history
1997–1998Patents assigned to COMFORT PRODUCTS LTD (2)· patent assignee history
1998Patents assigned to ROLLERBLADE INC (1)· patent assignee history
1998Based in Nederland, CO, US· patent location history
2019–2020Patents assigned to SONORO LLC (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
COMFORT PRODUCTS LTD21997–1998
SONORO LLC22019–2020
ROLLERBLADE INC11998
THORODIN INC11995
Locations
LocationPatentsSpan
Boulder, CO, US51995–2020
Nederland, CO, US11998