Company Badge
USPTO Data Jan 1 1976 - Sep 22 2026
11 Patents
#10 in Grand Haven, MI
#964 in Michigan
#27,457 in US
#51,637 in the World
Harbor Industries, Inc.
Forward Citations = 276
13 inventors:
Grand Haven, MI, United States of America
Harbor Industries, Inc.
CIPO Patents = 1
Forward Citations = 276
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13 inventors (with patents filed for the assignee):
Thomas J Nook (7 out of 12 patents)
Dathan Zang (3 out of 5 patents)
Gregory D Gavin (2 out of 2 patents)
4. Gregory G Martin (2 out of 2 patents)
5. Bill Parsons (1 out of 1 patent)
6. Austin Fritz (1 out of 1 patent)
7. Ron Kuperus (1 out of 1 patent)
8. Robert J Johnson (1 out of 1 patent)
9. Henry G Oltof (1 out of 2 patents)
10. Jeffrey B Bumbera (1 out of 1 patent)
11. Merton D Emery (1 out of 1 patent)
12. Gregory A Hankamp (1 out of 1 patent)
13. John A Van Veelen (1 out of 1 patent)
14. Dathan G Zang (0 patent)
11 patents:
Harbor Industries, Inc. is a leading provider of high-quality custom plastic extrusion solutions for a variety of industries. With over 40 years of experience, we specialize in creating custom extruded plastic profiles that meet the unique needs of our customers. Our state-of-the-art facilities and dedicated team ensure that we deliver top-notch products and excellent customer service. Visit our website to learn more about our capabilities and how we can help with your plastic extrusion needs.
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1 patent (CIPO):
Please report any incorrect information to [email protected]
Please report any incorrect information to [email protected]