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Inventor

Robert J. Elshof

Inventor
Fort Collins, CO, US

Overview

8→
Patents
1991–2013
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 8 as inventor

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

A61Mprimary
A61MDevices for introducing media into, or onto, the body25%
F16LPipes25%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
Y10TTechnical subjects covered by former us classification10%
B60NSeats specially adapted for vehicles5%
G07FCoin-freed or like apparatus5%
G11BInformation storage based on relative movement between record carrier and transducer5%
LOC075%
PatentTitleYear
8,596,688'Latch assembly for joining two conduits'20138,448,994'Latch assembly for joining two conduits'20138,397,756'Fluid conduit couplers with depressible latch mechanism'20138,235,426'Latch assembly for joining two conduits'20127,806,139'Fluid conduit coupling assembly having male and female couplers with integral valves'20106,065,656'Travel mug'2000D0420550'Travel mug'20005,031,346'Jukebox selection display and page turning mechanism therefor'1991

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1991Based in Grand Haven, MI, US· patent location history
2000–2013Based in Fort Collins, CO, US· patent location history
2012–2013Patents assigned to ELSHOF ROBERT J (4)· patent assignee history
2012–2013Patents assigned to NORDSON CORP (4)· patent assignee history
2012–2013Patents assigned to LALOUETTE MARC (3)· patent assignee history
2012–2013Patents assigned to LOMBARDI III FRANCIS J (3)· patent assignee history
2012–2013Patents assigned to NARAYANAN RAVIKUMAR (3)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ELSHOF ROBERT Jself42012–2013
NORDSON CORP42012–2013
LALOUETTE MARC32012–2013
LOMBARDI III FRANCIS J32012–2013
NARAYANAN RAVIKUMAR32012–2013
Locations
LocationPatentsSpan
Fort Collins, CO, US72000–2013
Grand Haven, MI, US11991