Patents Available for License or Sale 5,791,983 DEMAND VENTILATION SYSTEM Contact: Bernard L. Kleinke 401 West A. St. Ste. 2600 San Diego, CA 92101 (voice) : (619) 236-1551 5,891,066 COMBINED BIOHAZARD BARRIER AND SPLINTING DEVICE Contact: Anthony G. Borschnec 770 Flower Ash Lane Redding, CA 96003 (voice) : (916) 379-9100 (fax) : (916) 379-9100 6,001,048 MUSICAL JUMP ROPE Contact: Kathleen M. Harlesto 909 Tall Pine Rd. Mt. Pleasant, SC, 29464-2909 (voice) : (843) 971-9453 (fax) : (843) 971-9505