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Inventor

Anthony D. Ingratta

Inventor
Dyer, IN, US

Overview

2→
Patents
2009–2016
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 2 as inventor

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

E04Bprimary
E04BGeneral building constructions100%
PatentTitleYear
D0769706'Seismic separation clip for suspended ceiling grid systems'20167,552,567'Seismic perimeter clip for suspended ceiling grid'2009

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2009Patents assigned to CHICAGO METALLIC CORP (1)· patent assignee history
2009–2016Based in Dyer, IN, US· patent location history
2016Patents assigned to CHICAGO METALLIC COMPANY LLC (1)· patent assignee history
2016Patents assigned to ROCKWOOL INT (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
CHICAGO METALLIC COMPANY LLC12016
CHICAGO METALLIC CORP12009
ROCKWOOL INT12016
Locations
LocationPatentsSpan
Dyer, IN, US22009–2016