Filed: February 24, 2015Mountaineering ropes; Ropes and synthetic ropesOwned by: NTR, INCSerial Number: 86543904
Filed: June 27, 2016Synthetic rope and webbingOwned by: NTR, INCSerial Number: 87084943
Filed: March 23, 2017Synthetic rope and webbingOwned by: NTR, INCSerial Number: 87382661
Filed: October 28, 2020Ropes and synthetic ropesOwned by: NTR, INCSerial Number: 90284003