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Inventor

Eric W. G. Hoglund

Inventor
Algonquin, IL, US

Overview

4→
Patents
2000–2004
Patent span
Chemistry
Primary field (CPC C)

Patents· 4 as inventor

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

C09Gprimary
C09GPolishing compositions25%
C09KMaterials for miscellaneous applications, not provided for elsewhere25%
C23FNon-mechanical removal of metallic material from surface25%
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1025%
PatentTitleYear
6,767,476'Polishing composition for metal CMP'20046,592,776'Polishing composition for metal CMP'20036,136,711'Polishing composition including an inhibitor of tungsten etching'20006,083,419'Polishing composition including an inhibitor of tungsten etching'2000

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2000Patents assigned to CABOT CORP (2)· patent assignee history
2000–2004Based in Algonquin, IL, US· patent location history
2003–2004Patents assigned to CABOT MICROELECTRONICS CORP (2)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CABOT CORP22000
CABOT MICROELECTRONICS CORP22003–2004
Locations
LocationPatentsSpan
Algonquin, Illinois, US42000–2004