LexDanaLexDanabeta
Inventor

Randall F. House

Inventor
Phoenix, MD, US

Overview

4→
Patents
1988–2017
Patent span
Performing operations
Primary field (CPC B)

Patents· 4 as inventor

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

B65Dprimary
B65DContainers for storage or transport of articles or materials, e.g. bags, barrels, bottles, boxes, cans, cartons, crates, drums, jars, tanks, hoppers, forwarding containers100%
PatentTitleYear
9,586,736'Child resistant package'20178,511,491'Child resistant container closure package with multiple twist and turn configuration'20138,113,366'Child resistant container closure package with multiple twist and turn configuration'20124,752,014'Tamper-evident child-resistant closure and container with same'1988

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1988Patents assigned to POLY SEAL CORP (1)· patent assignee history
1988Based in Bridgewater, NJ, US· patent location history
2012–2017Patents assigned to MAZETECH LLC (3)· patent assignee history
2012–2013Patents assigned to GOLDBERG BARRY A (2)· patent assignee history
2012–2013Patents assigned to HOUSE RANDALL F (2)· patent assignee history
2012–2017Based in Phoenix, MD, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
MAZETECH LLC32012–2017
GOLDBERG BARRY A22012–2013
HOUSE RANDALL Fself22012–2013
POLY SEAL CORP11988
Locations
LocationPatentsSpan
Phoenix, Maryland, US32012–2017
Bridgewater, New Jersey, US11988