Robert Frederic CASPER

City:

Toronto

Country:

Canada

Published Applications:

Last publication date:

2025-11-13

Top Assignees for applications by Robert Frederic CASPER

The entities that hold a legal rights for patent applications filed by inventor CASPER Robert Frederic:

KORRUS, INC. 2 Los Angeles, CA United States
CIRCADIAN ZIRCLIGHT INC. 2 Stoneham, MA United States

Recent patent applications by CASPER Robert Frederic

Robert Frederic CASPER from Toronto, CA has applied for patents for these inventions. The list has both pending applications and granted patents:

#1 | 2025-11-13

US20250345626A1

Human necessities

LIGHTING SYSTEM FOR PROTECTING CIRCADIAN NEUROENDOCRINE FUNCTION

#2 | 2023-07-27

US20230233872A1

Human necessities

Lighting system for protecting circadian neuroendocrine function

#3 | 2020-11-26

US20200368550A1

Human necessities

Lighting system for protecting circadian neuroendocrine function

#4 | 2017-11-16

US20170326380A1

Human necessities

Lighting system for protecting circadian neuroendocrine function

#5 | 2016-01-28

US20160023017A1

Human necessities

Lighting system for protecting circadian neuroendocrine function

InventorID:

1421889 ⎘