Patrick David Schaefer

City:

Buffalo, New York

Country:

United States

Published Applications:

Last publication date:

2025-09-09

Top Assignees for applications by Patrick David Schaefer

The entities that hold a legal rights for patent applications filed by inventor Schaefer Patrick David:

MATTEL, INC. 1 El Segundo, CA United States

Recent patent applications by Schaefer Patrick David

Patrick David Schaefer from Buffalo, US has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-09-09

US19041221

Human necessities

Infant entertainment device

InventorID:

7564343 ⎘