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Inventor

Robert E. Holler

Inventor
Cottage Grove, MN, US

Overview

2→
Patents
2017–2018
Patent span
Human necessities
Primary field (CPC A)

Patents· 2 as inventor

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

A41Dprimary
A41DOuterwear17%
A62BDevices, apparatus or methods for life-saving17%
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers17%
G06QInformation and communication technology [ict] specially adapted for administrative, commercial, financial, managerial or supervisory purposes17%
H04LTransmission of digital information, e.g. telegraphic communication17%
Y10TTechnical subjects covered by former us classification17%
PatentTitleYear
10,040,621Filtering face-piece respirator dispenser20189,536,209'Tracking compliance of personal protection articles'2017

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2017–2018Patents assigned to 3M INNOVATIVE PROPERTIES CO (2)· patent assignee history
2017Patents assigned to HOLLER ROBERT E (1)· patent assignee history
2017Patents assigned to PETERS SUSAN E (1)· patent assignee history
2017Patents assigned to PTASIENSKI LAWRENCE J (1)· patent assignee history
2017Patents assigned to RAKOW NEAL A (1)· patent assignee history
2017–2018Based in Cottage Grove, MN, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
3M INNOVATIVE PROPERTIES CO22017–2018
HOLLER ROBERT Eself12017
PETERS SUSAN E12017
PTASIENSKI LAWRENCE J12017
RAKOW NEAL A12017
Locations
LocationPatentsSpan
Cottage Grove, Minnesota, US22017–2018