Serial Number
72031514
Owner
SMITH KLINE & FRENCH LABORATORIESFirst Use Date
Oct 3, 1956
Filing Date
Jun 6, 1957
DUENTRIC Trademark
Serial Number: 72031514 • Registration: 0658454
Trademark Classes
Owner Contact Info
PHILADELPHIA PA
Entity Type: 98
Trademark Details
Filing Date
June 6, 1957
Registration Date
February 18, 1958
First Use Anywhere
October 3, 1956
First Use in Commerce
October 3, 1956
Goods & Services
ENTERIC COATING FOR PHARMACEUTICAL TABLETS