Trademarks = 3

Forward Citations = 22

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5 inventors (with patents filed for the assignee):

Yvan Huard (4 out of 4 patents)

Gilles Mathieu (4 out of 4 patents)

Jay Aota (3 out of 6 patents)

4. Sylvain P Tremblay (1 out of 12 patents)

5. Raymond Breault (1 out of 2 patents)

4 patents: Sort by Forward Citations

1. 5576255 - Refractory sand composition (1996-11-19),

2. 5453408 - Forsterite-rich refractory sand composition (1995-09-26),

3. 5407459 - Process for the preparation of calcium aluminates from aluminum dross (1995-04-18),

4. 5374593 - Preparation of refractory materials from asbestos tailings (1994-12-20),

Company Overview

Les Sables Olimag, Inc. is a leading manufacturer of high-quality sand casting products for various industries. With over 20 years of experience, our team of skilled technicians ensures precision and reliability in every product we deliver. We specialize in customized solutions to meet the unique needs of our clients. Contact us today to learn more about our services and capabilities.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 20 2026

4 Patents

#3 in Thetford Mines

#3,466 in Canada

Thetford Mines, Canada

Les Sables Olimag, Inc.

Forward Citations = 22

5 inventors:

Yvan Huard (4 out of 4 patents)

Gilles Mathieu (4 out of 4 patents)

Jay Aota (3 out of 6 patents)

4. Sylvain P Tremblay (1 out of 12 patents)

5. Raymond Breault (1 out of 2 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Les Sables Olimag, Inc.. Retrieved from https://idiyas.com/company/les-sables-olimag

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]