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Inventor

Edward Anczurowski

Inventor
Oakville, CA

Overview

4→
Patents
1976–2001
Patent span
Physics
Primary field (CPC G)

Patents· 4 as inventor

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

G03Gprimary
G03GElectrography40%
A61FFilters implantable into blood vessels20%
G09BEducational or demonstration appliances20%
Y10TTechnical subjects covered by former us classification20%
PatentTitleYear
6,261,732'Development processes'20015,998,081'Development processes'19994,650,421'Representation of color for blind persons'19873,945,386'Disposable diaper'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1976Patents assigned to DOMTAR LTD (1)· patent assignee history
1976Based in Dollard-des-Ormeaux, CA· patent location history
1987Patents assigned to ANCZUROWSKI EDWARD (1)· patent assignee history
1987Based in Mississauga, CA· patent location history
1999–2001Patents assigned to XEROX CORP (2)· patent assignee history
1999–2001Based in Oakville, CA· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
XEROX CORP21999–2001
ANCZUROWSKI EDWARDself11987
DOMTAR LTD11976
Locations
LocationPatentsSpan
Oakville, CA21999–2001
Mississauga, CA11987
Dollard-des-Ormeaux, CA11976