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Inventor

J. Steve Freeman

Inventor
Jarrettsville, MD, US

Overview

3→
Patents
2001–2019
Patent span
Physics
Primary field (CPC G)

Patents· 3 as inventor

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

G06Kprimary
G06KGraphical data reading50%
B03DFlotation25%
C22BProduction and refining of metals25%
PatentTitleYear
10,478,829Collector compositions and methods of using same in mineral flotation processes20196,714,120'Inductor-capacitor resonant circuits and improved methods of using same'20046,304,169'Inductor-capacitor resonant circuits and improved methods of using same'2001

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2001–2004Patents assigned to C W OVER SOLUTIONS INC (2)· patent assignee history
2001–2004Based in Jarrettsville, MD, US· patent location history
2019Patents assigned to CYTEC IND INC (1)· patent assignee history
2019Based in Spring Hill, TN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
C W OVER SOLUTIONS INC22001–2004
CYTEC IND INC12019
Locations
LocationPatentsSpan
Jarrettsville, Maryland, US22001–2004
Spring Hill, TN, US12019