Michael A. Hawkins

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Lehi, UT, US

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Patents Grantslast 30 patents

Information Patent Grant
Composite rail tie apparatus and method
- Patent number 11,345,100
- Issue date May 31, 2022
- Michael A. Hawkins
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES
Information Patent Grant
Composite rail tie apparatus and method
- Patent number 10,213,973
- Issue date Feb 26, 2019
- Michael A. Hawkins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
COMPOSITE RAIL TIE APPARATUS AND METHOD
- Publication number 20220363022
- Publication date Nov 17, 2022
- Michael A. Hawkins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITE RAIL TIE APPARATUS AND METHOD
- Publication number 20190270262
- Publication date Sep 5, 2019
- Michael A. Hawkins
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
COMPOSITE RAIL TIE APPARATUS AND METHOD
- Publication number 20160251807
- Publication date Sep 1, 2016
- Michael A. Hawkins
- E01 - CONSTRUCTION OF ROADS, RAILWAYS, OR BRIDGES