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Inventor

William Averill

Inventor
Cypress, TX, US

Overview

3→
Patents
2012–2018
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.

E21Bprimary
E21BEarth or rock drilling67%
H04NPictorial communication, e.g. television33%
PatentTitleYear
10,107,058ROV retrievable regulator module20189,957,770Annular blowout preventer (BOP) packing unit with integrated secondary sealing compound20188,218,791'Volume control feature for use with a multimedia device'2012

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2012Patents assigned to AT & T IP I LP (1)· patent assignee history
2012Patents assigned to AVERILL WILLIAM (1)· patent assignee history
2012Based in San Antonio, TX, US· patent location history
2018Patents assigned to AVERILL WILLIAM S (1)· patent assignee history
2018Patents assigned to AVERILL WILLIAM STEPHEN (1)· patent assignee history
2018Patents assigned to BOYLE GREG (1)· patent assignee history
2018Based in Cypress, TX, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
AT & T IP I LP12012
AVERILL WILLIAMself12012
AVERILL WILLIAM Sself12018
AVERILL WILLIAM STEPHENself12018
BOYLE GREG12018
Locations
LocationPatentsSpan
Cypress, Texas, US22018
San Antonio, Texas, US12012