Chinese Amazon seller Caizhi sues Canadian rival over claw clip patent
Guangzhou Caizhi E-Commerce Co., Ltd. (广州财智电子商务有限公司) on May 20 sued Canadian company Framar International, Inc. and other defendants collectively identified as Partnerships and Unincorporated Associations for infringement of its design patent U.S. Patent No. D918,473 covering a hair clip. The plaint
							
						 
										
										
										
										
										