U.S. federal trademark · Serial No. 76448524 · Reg. No. 3136156
straws for storage and preservation of sperm, gametes and biological samples; straws for storage and preservation of embryos; straws for freezing and storing sperm and gametes; straws for freezing and storing embryos; cotton-plugged straws for sperm and gametes; straws with filling tips for embryos; connector tips for the aforesaid straws
Source: USPTO federal trademark records. Informational only, not legal advice. Status and details may lag the live USPTO database.