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Inventor

Shwn-Meei Linden

Inventor
Racine, WI, US

Overview

6→
Patents
1990–2017
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A47Lprimary
A47LDomestic washing or cleaning30%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form10%
B41MPrinting, duplicating, marking, or copying processes10%
B44CProducing decorative effects10%
C11DDetergent compositions10%
G03CPhotosensitive materials for photographic purposes10%
G03FPhotomechanical production of textured or patterned surfaces, e.g. for printing, for processing of semiconductor devices10%
Y10TTechnical subjects covered by former us classification10%
PatentTitleYear
9,833,117Floor finish application pad and method20178,782,843'Floor finish application pad and method'20148,662,778'Floor finish application assembly and method'20147,897,002'Method of modifying a surface'20116,403,546'Floor cleaner and gloss enhancer'20024,924,009'Xanthene dye complexes'1990

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1990Based in Bowling Green, OH, US· patent location history
2002Patents assigned to JOHNSON S C COMM MARKETS INC (1)· patent assignee history
2002–2017Based in Racine, WI, US· patent location history
2011–2017Patents assigned to DIVERSEY INC (4)· patent assignee history
2014Patents assigned to SCHMITZ AXEL (2)· patent assignee history
2014Patents assigned to BOBER ANDREW M (1)· patent assignee history
2014Patents assigned to CRAWFORD CHARLES A (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
DIVERSEY INC42011–2017
SCHMITZ AXEL22014
BOBER ANDREW M12014
CRAWFORD CHARLES A12014
JOHNSON S C COMM MARKETS INC12002
Locations
LocationPatentsSpan
Racine, WI, US52002–2017
Bowling Green, OH, US11990