Search Results for: Artificial filament yarn not for retail sale
testing product (e.g., specimen preparation, microscope slide smearing) (class / ) particulate or unit-dosage-article base (e.g., tablet, pill, pellet, capsule, liposome, powder, controlled-release implant, suppository; excluding transdermal patch) (class / ) implantable permanent prosthesis (i.e., artificial
body member) (e.g., pacemaker, lens, cornea, glaucoma shunt, heart valve, muscle, spinal disc, breast, internal organ) (class / ) device for creating or holding open an unnatural opening in a membrane or organ (e.g., syringe, scalpel, drainage tube) (class / ) dental product (e.g., floss, denture, orthodontia...
https://patents.justia.com/patents-by-us-classification/427