HF Cartridge Trademark Details

This mark is dead with a status of Abandoned-Failure to Respond or Late Response. The last case file activity for this mark occured 24 years ago on Friday, January 28, 2000, according to the United State Patent & Trademark Office
Word Mark Hf Cartridge
Status Dead 602 — Abandoned-Failure to Respond or Late Response

Current Owner

E. I. Du Pont De Nemours and Company of Wilmington, DE

View all trademarks for E. I. Du Pont De Nemours and Company
Other Trademarks for E. I. Du Pont De Nemours and Company
Serial Number 75404400
Status Date Friday, January 28, 2000
Filing Date Friday, January 28, 2000
Attorney Robin J Freschman

Correspondent

ROBIN J FRESCHMAN
1007 MARKET ST D4064
WILMINGTON DE 19898

Case File Statements

Disclaimer with Predetermined Text "Cartridge"
Description of Mark "HF" stands for "Hollow, fine fiber".
Goods & Services Device for the Desalination and Purification of Water Which Utilizes Reverse Osmosis Technology and Fiber Membranes

Classifications

International Class Codes
011 — Class 11 is for lighting, heating, cooking, refrigeration, drying, ventilating, water supply, steam generating, and sanitary purposes. Examples include air conditioning, hot water bottles, bed warmers, blankets for non-medical purposes, and electric kettles.
U.S. Class Codes 013, 021, 023, 031, 034
Status 6 — Active
Status Date Monday, February 9, 1998
Primary Code 011

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