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Inventor

Rodger L. Marx

Inventor
Hill City, SD, US

Overview

3→
Patents
2000–2021
Patent span
Human necessities
Primary field (CPC A)

Patents· 3 as inventor

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

A61Bprimary
A61BDiagnosis33%
B66FHoisting, lifting, hauling or pushing, not otherwise provided for, e.g. devices which apply a lifting or pushing force directly to the surface of a load33%
F16DCouplings for transmitting rotation33%
PatentTitleYear
11,064,980Flexible tissue collection device20216,209,700'Electric clutch including resilient disk biasing means'20016,027,101'Bottle jack and method'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2001Based in Hill City, SD, US· patent location history
2001Patents assigned to TRACTECH INC (1)· patent assignee history
2021Patents assigned to LENKBAR LLC (1)· patent assignee history
2021Based in Naples, FL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
LENKBAR LLC12021
TRACTECH INC12001
Locations
LocationPatentsSpan
Hill City, SD, US22000–2001
Naples, Florida, US12021