Edmonton
Canada
5
2025-10-23
The entities that hold a legal rights for patent applications filed by inventor Tulip John:
John Tulip from Edmonton, CA has applied for patents for these inventions. The list has both pending applications and granted patents:
LASER GAS SENSOR WITH EXPLOSION PROOF ENCLOSURE
#2 | 2019-09-05Laser gas analyzer
#3 | 2016-11-10Packaged laser thermal control system
#4 | 2008-02-07SWITCHED PHOTODYNAMIC THERAPY APPARATUS AND METHOD
#5 | 2006-12-14Switched photodynamic therapy apparatus and method
1707915 ⎘