Location History:
- Laval, CA (2007 - 2015)
- Merignac, FR (2016 - 2019)
Company Filing History:
5 out of 19 
4 out of 66 
1 out of 1 Years Active: 2007-2019
Title: The Innovative Contributions of Marc-Andre Lacas
Introduction
Marc-Andre Lacas is a notable inventor based in Merignac, France. He has made significant contributions to the field of construction through his innovative designs and patents. With a total of 10 patents to his name, Lacas has demonstrated a commitment to enhancing building techniques and materials.
Latest Patents
One of Lacas's latest patents is a modular retaining wall system. This invention provides an economical and effective way to produce a retaining wall using blocks that are not thick enough to function as traditional retaining wall blocks. The system includes backer blocks and facing blocks connected by separate connectors in a spaced arrangement, forming a hollow wall. This hollow wall can be filled with loose filler material to increase its mass and retaining capacity. Notably, none of the wall components are embedded in the material being retained. Additionally, the patent discloses wall components and a wall kit for constructing modular retaining walls, as well as a double-sided decorative wall option. This modular wall system allows for the construction of both straight and curved walls, enhancing its versatility in various applications.
Career Highlights
Throughout his career, Marc-Andre Lacas has worked with several prominent companies, including Les Matériaux De Construction, Oldcastle Canada Inc., and Oldcastle Building Products Canada, Inc. His experience in these organizations has contributed to his expertise in the construction industry and has influenced his innovative designs.
Collaborations
Lacas has collaborated with notable coworkers such as Bertin Castonguay and Robert Daoust. These partnerships have likely fostered a creative environment that encourages the development of new ideas and solutions in construction.
Conclusion
Marc-Andre Lacas is a distinguished inventor whose work in modular retaining wall systems showcases his innovative spirit and dedication to improving construction methods. His contributions continue to impact the industry positively.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.