HFZ-20
DEAD

Serial Number

73071474

Owner

AIR PRODUCTS AND CHEMICALS, INC.

First Use Date

Sep 30, 1970

Filing Date

Dec 11, 1975

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HFZ-20 Trademark

Serial Number: 73071474 • Registration: 1077686

HFZ-20 is a trademark filed by AIR PRODUCTS AND CHEMICALS, INC. on December 11, 1975. The trademark is classified under Class 1 (Chemicals). The application is currently no longer active.

Owner Contact Info

AIR PRODUCTS AND CHEMICALS, INC. (407 trademarks)

7201 Hamilton Blvd.
Allentown, PA 18195

Entity Type: 03

Trademark Details

Filing Date

December 11, 1975

Registration Date

November 22, 1977

First Use Anywhere

September 30, 1970

First Use in Commerce

September 30, 1970

Filing History

EXPIRED SEC. 9
Sep 1, 1998 EXRG
EXPIRED SEC. 9
Sep 1, 1998 EXRG
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 24, 1984 C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Jan 24, 1984 C15A