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Inventor

Lun Yi

Inventor
New Britain, CT, US

Overview

2→
Patents
1998–2000
Patent span
Chemistry
Primary field (CPC C)

Patents· 2 as inventor

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

C08Bprimary
C08BPolysaccharides22%
C09DCoating compositions, e.g. paints, varnishes or lacquers22%
D21CProduction of cellulose by removing non-cellulose substances from cellulose-containing materials22%
Y10TTechnical subjects covered by former us classification22%
C08LCompositions of macromolecular compounds11%
PatentTitleYear
6,083,582'Cellulose fiber based compositions and film and the process for their manufacture'20005,817,381'Cellulose fiber based compositions and film and the process for their manufacture'1998

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1998–2000Patents assigned to AGRICULTURAL UTILIZATION RESEA (2)· patent assignee history
1998–2000Patents assigned to UNIV MINNESOTA (2)· patent assignee history
1998Based in St. Paul, MN, US· patent location history
2000Based in New Britain, CT, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AGRICULTURAL UTILIZATION RESEA21998–2000
UNIV MINNESOTA21998–2000
Locations
LocationPatentsSpan
New Britain, CT, US12000
St. Paul, Minnesota, US11998