HF CARTRIDGE
DEAD
Serial Number
75404400
Owner
E.I. DU PONT DE NEMOURS AND COMPANYAttorney
ROBIN J FRESCHMANFiling Date
Dec 12, 1997
HF CARTRIDGE Trademark
Serial Number: 75404400
HF CARTRIDGE is a trademark filed by
E.I. DU PONT DE NEMOURS AND COMPANY
on December 12, 1997. The trademark is classified under Class 11 (Environmental Control).
The application is currently no longer active.
Trademark Classes
Owner Contact Info
Legal Representation
Trademark Details
Filing Date
December 12, 1997
Registration Date
Not Registered
Goods & Services
DEVICE FOR THE DESALINATION AND PURIFICATION OF WATER WHICH UTILIZES REVERSE OSMOSIS TECHNOLOGY AND FIBER MEMBRANES
Filing History
ABANDONMENT - FAILURE TO RESPOND OR LATE RESPONSE
Jan 28, 2000 ABN2
NON-FINAL ACTION MAILED
May 27, 1999 CNRT
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 19, 1999 CRFA
NON-FINAL ACTION MAILED
Sep 23, 1998 CNRT
ASSIGNED TO EXAMINER
Sep 14, 1998 DOCK
