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Keene, NH, United States of America

William E Maxwell

This inventor holds 2 USPTO granted patents. Top assignee: Markem Corporation. Active years: 1981-1996.

USPTO Granted Patents = 2

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 1

Forward Citations = 13(Granted Patents)

Company Filing History:

Markem Corporation

Years Active: 1981-1996

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2 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 5503070 - Marking apparatus with detection of excessive marking pressure (1996-04-02),

2. 4271757 - Rotary offset article printing system (1981-06-09),

Profile summary based on public USPTO records.

Please report any incorrect information to [email protected]

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