For the Inventor, By the Inventor

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Cleveland, OH, United States of America

Dorn Color, Inc.

USPTO Granted Patents = 2

Trademarks = 1

Forward Citations = 0

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6 inventors (with patents filed for the assignee):

William J Roblin, Iii (1 out of 3 patents)

Ralph Abraham (1 out of 1 patent)

William Kachinski (1 out of 1 patent)

4. Paul Rattigan (1 out of 1 patent)

5. Hall Dillon (1 out of 1 patent)

6. William Roblin (1 out of 1 patent)

2 patents: Sort by Forward Citations

1. 7967607 - Color, sheen and/or finish selector for coatings and other characteristics of surfaces (2011-06-28),

2. 5181704 - Sample collator device with samples gathered on pins (1993-01-26),

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USPTO Data Jan 1 1976 - Dec 30 2025

2 Patents

#433 in Cleveland, OH

#3,553 in Ohio

#92,642 in US

Cleveland, OH, United States of America

Dorn Color, Inc.

Forward Citations = 0

6 inventors:

William J Roblin, Iii (1 out of 3 patents)

Ralph Abraham (1 out of 1 patent)

William Kachinski (1 out of 1 patent)

4. Paul Rattigan (1 out of 1 patent)

5. Hall Dillon (1 out of 1 patent)

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