LexDanaLexDanabeta
Inventor

Michael Corpolongo

Inventor
Chicago, IL, US

Overview

3→
Patents
2017–2018
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 3 as inventor

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

E04Bprimary
E04BGeneral building constructions50%
E04CStructural elements33%
F16BDevices for fastening or securing constructional elements or machine parts together, e.g. nails, bolts, circlips, clamps, clips or wedges17%
PatentTitleYear
10,106,982High strength grid member for suspended ceilings201810,024,055Suspended ceiling system including perimeter molding20189,605,428'Ceiling panel for use with concealed grid system'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to ROCKWOOL INT (3)· patent assignee history
2017–2018Based in Chicago, IL, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ROCKWOOL INT32017–2018
Locations
LocationPatentsSpan
Chicago, Illinois, US32017–2018