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Inventor

Garry J. Walker

Inventor
Stockton-on-Tees, GB

Overview

11→
Patents
2015–2020
Patent span
Human necessities
Primary field (CPC A)

Patents· 11 as inventor

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

A62Bprimary
A62BDevices, apparatus or methods for life-saving47%
LOC2927%
A42BHats13%
A41DOuterwear7%
G08CTransmission systems for measured values, control or similar signals7%
PatentTitleYear
10,864,389Respirator system including removable head suspension202010,639,506Personal respiratory protection device202010,441,828Powered air-purifying respirator201910,391,337Respirator assembly with air flow direction control201910,137,320Respirator flow control apparatus and method20189,868,001'Respirator flow control apparatus and method'2018D0775322'Respirator mask face seal with surface pattern'2016D0761415'Respirator mask face seal'2016D0760377'Respirator mask face seal'2016D0760378'Respirator mask face seal'20168,936,022'Air delivery apparatus for respirator hood'2015

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2015–2020Patents assigned to 3M INNOVATIVE PROPERTIES CO (11)· patent assignee history
2015–2020Patents assigned to WALKER GARRY J (4)· patent assignee history
2015–2019Patents assigned to CURRAN DESMOND T (3)· patent assignee history
2015–2019Patents assigned to MURPHY ANDREW (2)· patent assignee history
2015–2020Based in Stockton-on-Tees, GB· patent location history
2018–2020Patents assigned to FERNANDES MARK A J (2)· patent assignee history
2018Based in Norton, GB· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO112015–2020
WALKER GARRY Jself42015–2020
CURRAN DESMOND T32015–2019
FERNANDES MARK A J22018–2020
MURPHY ANDREW22015–2019
Locations
LocationPatentsSpan
Stockton-on-Tees, GB102015–2020
Norton, GB12018