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Inventor

Stephen C. Loper

Inventor
Eden Prairie, MN, US

Overview

2→
Patents
2007–2015
Patent span
Performing operations
Primary field (CPC B)

Patents· 2 as inventor

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

H10Pprimary
H10PGeneric processes or apparatus for the manufacture or treatment of devices covered by class h1040%
B08BCleaning in general20%
B24BMachines, devices, or processes for grinding or polishing20%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests20%
PatentTitleYear
9,162,340'Polishing pads including phase-separated polymer blend and method of making and using the same'20157,244,315'Microelectronic device drying devices and techniques'2007

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2007Patents assigned to FSI INT INC (1)· patent assignee history
2007–2015Based in Eden Prairie, MN, US· patent location history
2015Patents assigned to 3M INNOVATIVE PROPERTIES CO (1)· patent assignee history
2015Patents assigned to JOSEPH WILLIAM D (1)· patent assignee history
2015Patents assigned to LOESCH CHRISTOPHER N (1)· patent assignee history
2015Patents assigned to LOPER STEPHEN C (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO12015
FSI INT INC12007
JOSEPH WILLIAM D12015
LOESCH CHRISTOPHER N12015
LOPER STEPHEN Cself12015
Locations
LocationPatentsSpan
Eden Prairie, Minnesota, US22007–2015