DO-SPRING Trademark
Serial Number: 72222243 • Registration: 0819200
DO-SPRING is a trademark filed by
AMERICAN FOOD LABORATORIES, INC.
on June 29, 1965. The trademark is classified under Class 1 (Chemicals).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 29, 1965
Registration Date
November 22, 1966
Filing History
EXPIRED SEC. 9
Feb 22, 1987 EXRG
EXPIRED SEC. 9
Feb 22, 1987 EXRG