LexDanaLexDanabeta
Inventor

Insoon Park

Inventor
Chicago, IL, US

Overview

5→
Patents
1989–1995
Patent span
Performing operations
Primary field (CPC B)

Patents· 5 as inventor

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

B05Cprimary
B05CApparatus for applying fluent materials to surfaces, in general75%
B44DPainting or artistic drawing, not otherwise provided for25%
PatentTitleYear
5,400,459'Paint roller having adjustable spatter shield'19955,095,575'Adjustable shielded paint roller'19925,090,085'Paint roller having adjustable spatter shield'1992D0321093'Paint roller or similar article'19914,815,604'Nestable paint roller tray with multiple features'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1992Patents assigned to PAINTER CORP E Z (4)· patent assignee history
1989–1995Based in Chicago, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
PAINTER CORP E Z41989–1992
Locations
LocationPatentsSpan
Chicago, Illinois, US51989–1995