Growing community of inventors

Itasca, IL, United States of America

Marc William Colavitti

Average Co-Inventor Count = 3.00

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 = 9

Marc William ColavittiJohn Glenn Thompson (1 patent)Marc William ColavittiBret R Marschand (1 patent)Marc William ColavittiAmar A Patel (1 patent)Marc William ColavittiJeffrey Hautzinger (1 patent)Marc William ColavittiJason E Cantu (1 patent)Marc William ColavittiStephen Jacobs Wisler (1 patent)Marc William ColavittiMarc William Colavitti (2 patents)John Glenn ThompsonJohn Glenn Thompson (68 patents)Bret R MarschandBret R Marschand (16 patents)Amar A PatelAmar A Patel (6 patents)Jeffrey HautzingerJeffrey Hautzinger (4 patents)Jason E CantuJason E Cantu (2 patents)Stephen Jacobs WislerStephen Jacobs Wisler (1 patent)
..
Inventor’s number of patents
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Strength of working relationships

Company Filing History:

1. Sanford Gmbh (2 from 386 patents)


2 patents:

1. 9004792 - Eraser cap assembly for writing instrument

2. 7290955 - Bold-fine multiple width marking instrument

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idiyas.com
as of
12/10/2025
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