P MATHEMATICS L Trademark
Serial Number: 72399691 • Registration: 0944736
P MATHEMATICS L is a trademark filed by
MCGRAW-HILL, INC.
on August 9, 1971. The trademark is classified under Class 16 (Paper Goods).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Trademark Details
Filing Date
August 9, 1971
Registration Date
October 10, 1972
First Use Anywhere
May 20, 1971
First Use in Commerce
May 20, 1971
Filing History
EXPIRED SEC. 9
Jul 19, 1993 EXRG
EXPIRED SEC. 9
Jul 19, 1993 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 5, 1979 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Feb 5, 1979 C15A