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Inventor

John W. Sackfield

Inventor
Marion, IA, US

Overview

3→
Patents
2013–2015
Patent span
Chemistry
Primary field (CPC C)

Patents· 3 as inventor

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

C03Cprimary
C03CChemical composition of glasses, glazes or vitreous enamels60%
H05KPrinted circuits40%
PatentTitleYear
9,056,787'System and method for texturing glass'20158,815,380'System and method for texturing glass'20148,419,965'System and method for texturing glass'2013

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2013–2015Patents assigned to ROCKWELL COLLINS INC (3)· patent assignee history
2013–2014Patents assigned to NEMETH PAUL R (2)· patent assignee history
2013–2014Patents assigned to SACKFIELD JOHN W (2)· patent assignee history
2013–2015Based in Marion, IA, US· patent location history
2014Patents assigned to POHL DAVID D (1)· patent assignee history
2014Patents assigned to PRIOR GARY N (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROCKWELL COLLINS INC32013–2015
NEMETH PAUL R22013–2014
SACKFIELD JOHN Wself22013–2014
POHL DAVID D12014
PRIOR GARY N12014
Locations
LocationPatentsSpan
Marion, IA, US32013–2015