Inventor

Paul Wojtowicz

Inventor
Downingtown, PA, US

Overview

6→
Patents
1999–2016
Patent span
Human necessities
Primary field (CPC A)

Patents· 6 as inventor

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

A47Kprimary
A47KSanitary equipment29%
LOC0729%
A45BWalking sticks14%
E04HBuildings or like structures for particular purposes14%
LOC0614%

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999–2002Patents assigned to ZENITH PROD CORP (3)· patent assignee history
1999–2002Based in Downingtown, PA, US· patent location history
2000Patents assigned to ZENITH MANUFACTURING CORP (1)· patent assignee history
2001Based in Chester, PA, US· patent location history
2016Patents assigned to WOJTOWICZ EDWARD A (1)· patent assignee history
2016Patents assigned to WOJTOWICZ PAUL M (1)· patent assignee history
2016Based in Mount Laurel, NJ, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
ZENITH PROD CORP31999–2002
WOJTOWICZ EDWARD A12016
WOJTOWICZ PAUL Mself12016
ZENITH MANUFACTURING CORP12000
Locations
LocationPatentsSpan
Downingtown, Pennsylvania, US41999–2002
Mount Laurel, New Jersey, US12016
Chester, Pennsylvania, US12001