PERMU RO Trademark
Serial Number: 72393871 • Registration: 0955122
PERMU RO is a trademark filed by
SYBRON CORPORATION
on June 3, 1971. The trademark is classified under Class 11 (Environmental Control).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
June 3, 1971
Registration Date
March 13, 1973
First Use Anywhere
January 29, 1971
First Use in Commerce
January 29, 1971
Filing History
EXPIRED SEC. 9
Dec 20, 1993 EXRG
EXPIRED SEC. 9
Dec 20, 1993 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 12, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 12, 1979 C15A
