9 Pulmonary Function and Exercise Stress Testing Units and Analyzers, Spirometers, Nitrogen, Helium, Oxygen, Carbon Dioxide and Carbon Monoxide Analyzers, and Computer Programs for Use in the Laboratory and Medical Science Fields
The mark consists of a stylized heart lung design.
Trademark Events
Jul 9, 2005
Cancelled Sec. 8 (10-Yr)/Expired Section 9
Apr 3, 1990
Registered - Sec. 8 (6-Yr) Accepted & Sec. 15 Ack.