Growing community of inventors

Erie, PA, United States of America

Paul J Butcher

Average Co-Inventor Count = 2.00

ph-index = 2

The patent ph-index is calculated by counting the number of publications for which an author has been cited by other authors at least that same number of times.

Forward Citations = 20

Paul J ButcherJames E Pfendler (1 patent)Paul J ButcherWilliam R Burrows, Iv (1 patent)Paul J ButcherPaul J Butcher (2 patents)James E PfendlerJames E Pfendler (1 patent)William R Burrows, IvWilliam R Burrows, Iv (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Formtech Enterprises, Inc. (1 from 7 patents)

2. Yates Company (1 from 1 patent)


2 patents:

1. 6357154 - Co-extruded clip-on label holder

2. 5375357 - Viewing position adjustable ticket holder

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12/17/2025
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