NPH Trademark
Serial Number: 72214352 • Registration: 0810036
NPH is a trademark filed by
Mallinckrodt, Inc.
on March 17, 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The application is currently no longer active.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
March 17, 1965
Registration Date
June 21, 1966
First Use Anywhere
January 7, 1965
First Use in Commerce
January 7, 1965
Filing History
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Mar 24, 2007 CAEX
CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Mar 24, 2007 CAEX
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jun 21, 1986 REN1
REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)
Jun 21, 1986 REN1
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Mar 17, 1986 9.AF
REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8
Mar 17, 1986 9.AF
