Our patent law firm combines hands-on startup experience to craft and manage your patents and intellectual property strategically. Patent number: 5384935.To apply for a patent, you must file an application and pay required fees. For general assistance in completing patent forms, please contact the USPTO at 1-800-786-9199 and select option 2. Should I staple my papers, or should I use a paperclip? John Martin of Brazoria, the inventor of the better paper clip, has 50 notebooks filled with da Vinci-like sketches. They decided to wear paperclips on their lapels as a sign of resistance against Nazism and anti-Semitism. So Happy Paper Clip Day! DallasFort Worth ranked No. 10 for patent activity out of 250 metros for the week of June 18, with a total of 102 patents granted. Patent number: 11636834.