EX-21.1 3 lpth_ex211.htm SUBSIDIARIES OF THE REGISTRANT lpth_ex211.htm

 

EXHIBIT 21.1

 

 

Subsidiaries

 

GelTech Inc.

 

Delaware

 

 

 

LightPath Optical Instrumentation (Shanghai) Co., Ltd

 

People’s Republic of China

 

 

 

LightPath Optical Instrumentation (Zhenjiang) Co., Ltd

 

People’s Republic of China

 

 

 

ISP Optics Corporation

 

New York

 

 

 

ISP Optics Latvia, SIA

 

Latvia