DELRIN 4D trademark for medical syringes

Wed, 01 Apr 2026 08:36:18 +0000
Intellectual Property

USPTO received trademark application TM99532413 for "DELRIN 4D" filed December 5, 2025, under Intent-to-Use basis. The application covers syringes for injections, syringes for medical purposes, and medical patient training devices (needle-free syringes). This is a routine trademark filing in Class 10 (medical devices) with no final registration yet issued.