IDiyas

For the Inventor, By the Inventor

Salt Lake City, UT, United States of America

Roman Cement, LLC


USPTO Granted Patents = 27



Trademarks = 4

Forward Citations = 333

Loading Chart...
Loading Chart...

2 inventors (with patents filed for the assignee):

goldMedal John M Guynn (27 out of 38 patents)

silverMedal Andrew S Hansen (12 out of 43 patents)


27 patents:

1. 12435000 - Compositions and methods for making blended supplementary cementitious materials (2025-10-07),
2. 12428353 - Classification and recombination of different SCM and cement fractions to efficiently manufacture cement-SCM compositions (2025-09-30),
3. 12151974 - Use of mineral fines to reduce clinker content of cementitious compositions (2024-11-26),
4. 11746048 - Cement-SCM compositions and methods and systems for their manufacture (2023-09-05),
5. 11655186 - Activitation of natural pozzolans (2023-05-23),
6. RE49415 - Particle packed cement-SCM blends (2023-02-13),
7. 11472737 - Process for improving fly ash quality, improved fly ash, and cementitious compositions containing improved fly ash (2022-10-18),
8. 11168029 - Use of mineral fines to reduce clinker content of cementitious compositions (2021-11-09),
9. 10968137 - Process for beneficiating fly ash, beneficiated fly ash, and cementitious compositions containing beneficiated fly ash (2021-04-06),
10. 10737980 - Use of mineral fines to reduce clinker content of cementitious compositions (2020-08-11),
11. 10730805 - Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions (2020-08-04),
12. 10526248 - White cementitious compositions (2020-01-07),
13. 10494298 - Cement-SCM compositions and methods and systems for their manufacture (2019-12-03),
14. 10233116 - Activitation of natural pozzolans (2019-03-19),
15. 10131575 - Use of quarry fines and/or limestone powder to reduce clinker content of cementitious compositions (2018-11-20),
Roman Cement, LLC is a leading manufacturer and supplier of high-quality cement products. With an extensive portfolio of cement-based solutions, we cater to various industries worldwide. Our commitment to innovation, sustainability, and excellence sets us apart. Visit our website for more information on our products and services.
This text is generated by artificial intelligence and may not be accurate.

logo

Company Badge

USPTO Data Jan 1 1976 - Dec 2 2025

27 Patents

#61 in Salt Lake City, UT

#141 in Utah

#11,980 in US

#23,234 in the World

...
Salt Lake City, UT, United States of America

Roman Cement, LLC

Forward Citations = 333

2 inventors:

goldMedal John M Guynn (27 out of 38 patents)

silverMedal Andrew S Hansen (12 out of 43 patents)

Please report any incorrect information to support@idiyas.com
Loading…