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Inventor

Howard P. Norden, Jr.

Inventor
Smithtown, NY, US

Overview

5→
Patents
1989–2000
Patent span
Fixed constructions
Primary field (CPC E)

Patents· 5 as inventor

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

E05Cprimary
E05CBolts or fastening devices for wings, specially for doors or windows29%
Y10TTechnical subjects covered by former us classification29%
E05BLocks14%
Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests14%
A61KPreparations for medical, dental or toiletry purposes7%
A61QSpecific use of cosmetics or similar toiletry preparations7%
PatentTitleYear
6,136,301'Lipid mix for lip product'20005,193,370'Lost motion door locking mechanism'19935,150,591'Norden double door lock'19925,010,747'Secur a door police lock'19914,796,445'Door locking mechanism'1989

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1989–1992Patents assigned to NORDEN JR HOWARD P (2)· patent assignee history
1989–2000Based in Smithtown, NY, US· patent location history
1991Patents assigned to NORDEN JR H PETER (1)· patent assignee history
1993Patents assigned to NORDEN HOWARD P (1)· patent assignee history
2000Patents assigned to E L MANAGEMENT CORP (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
NORDEN JR HOWARD Pself21989–1992
E L MANAGEMENT CORP12000
NORDEN HOWARD Pself11993
NORDEN JR H PETERself11991
Locations
LocationPatentsSpan
Smithtown, New York, US51989–2000