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Inventor

Paul Nowak

Inventor
Danvers, MA, US

Overview

4→
Patents
1980–1999
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.

B26Bprimary
B26BHand-held cutting tools not otherwise provided for50%
G01NInvestigating or analysing materials by determining their chemical or physical properties25%
G09BEducational or demonstration appliances25%
PatentTitleYear
5,939,889'Strength-related testing of concrete using microwave signals'19995,784,790'Shaving razor and method'19985,761,814'Razor construction'19984,204,341'Transparent communication chart'1980

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1980Patents assigned to NOWAK PAUL (1)· patent assignee history
1980Based in Ramsey, NJ, US· patent location history
1998Patents assigned to GILLETTE CO (2)· patent assignee history
1998Based in Danvers, MA, US· patent location history
1999Patents assigned to UNIV COLORADO STATE RES FOUND (1)· patent assignee history
1999Based in Fort Collins, CO, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees
AssigneePatentsSpan
GILLETTE CO21998
NOWAK PAULself11980
UNIV COLORADO STATE RES FOUND11999
Locations
LocationPatentsSpan
Danvers, Massachusetts, US21998
Fort Collins, CO, US11999
Ramsey, New Jersey, US11980