Inventor

Blake Boyd Bogrett

Inventor
Littleton, CO, US

Overview

16→
Patents
1999–2011
Patent span
General tagging of new technological developments
Primary field (CPC Y)

Patents· 16 as inventor

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

Y10Tprimary
Y10TTechnical subjects covered by former us classification30%
E04BGeneral building constructions25%
B32BLayered products, i.e. products built-up of strata of flat or non-flat, e.g. cellular or honeycomb, form9%
B26FPerforating7%
E04DRoof coverings7%
F24FAir-conditioning5%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests5%
A01GHorticulture2%
B26DCutting2%
C08JWorking-up2%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2005Patents assigned to JOHNS MANVILLE INT INC (8)· patent assignee history
1999–2011Based in Littleton, CO, US· patent location history
2006–2011Patents assigned to JOHNS MANVILLE (7)· patent assignee history
2006Patents assigned to BOGRETT BLAKE B (1)· patent assignee history
2011Patents assigned to BOGRETT BLAKE BOYD (1)· patent assignee history
2011Patents assigned to BRATSCH ANGELA R (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
JOHNS MANVILLE INT INC81999–2005
JOHNS MANVILLE72006–2011
BOGRETT BLAKE Bself12006
BOGRETT BLAKE BOYDself12011
BRATSCH ANGELA R12011
Locations
LocationPatentsSpan
Littleton, CO, US161999–2011