Andre L'Esperance

City:

Sillery

Country:

Canada

Published Applications:

Last publication date:

2006-01-12

Top Assignees for applications by Andre L'Esperance

The entities that hold a legal rights for patent applications filed by inventor L'Esperance Andre:

Andre L'Esperance from Sillery, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

Auto-adjusting sound masking system and method

InventorID:

4551988 ⎘