Inventor

Randy A. Larson

Inventor

River Falls, WI, US

Overview

9→

Patents

2000–2018

Patent span

Chemistry

Primary field (CPC C)

Patents· 9 as inventor

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

A01Kprimary

A01KAnimal husbandry15%

Y10TTechnical subjects covered by former us classification15%

C08JWorking-up11%

G02BOptical elements, systems or apparatus11%

B42DBooks7%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds7%

C08LCompositions of macromolecular compounds7%

C09DCoating compositions, e.g. paints, varnishes or lacquers7%

G02FOptical devices or arrangements for the control of light by modification of the optical properties of the media of the elements involved therein7%

B01DSeparation4%

PatentTitleYear

10,017,001Laser-personalizable security articles2018 9,289,962'Laser-personalizable security articles'2016 8,541,485'Process for making filled resins'2013 8,133,572'Light collimating film'2012 8,012,567'Light-collimating film'2011 6,226,917'Fishing lure system'2001 6,209,254'Fishing lure'2001 6,195,929'Fishing lure'2001 6,108,960'Fishing lure'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000–2018Based in River Falls, WI, US· patent location history

2011–2018Patents assigned to 3M INNOVATIVE PROPERTIES CO (5)· patent assignee history

2012–2018Patents assigned to LARSON RANDY A (4)· patent assignee history

2012–2018Patents assigned to OLSON DAVID B (3)· patent assignee history

2016–2018Patents assigned to DUNN DOUGLAS S (2)· patent assignee history

2016–2018Patents assigned to HAAS CHRISTOPHER K (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
3M INNOVATIVE PROPERTIES CO	5	2011–2018
LARSON RANDY Aself	4	2012–2018
OLSON DAVID B	3	2012–2018
DUNN DOUGLAS S	2	2016–2018
HAAS CHRISTOPHER K	2	2016–2018

Locations

Location	Patents	Span
River Falls, WI, US	9	2000–2018