GF Trademark

Trademark Overview


On Wednesday, February 2, 1977, a trademark application was filed for GF with the United States Patent and Trademark Office. The USPTO has given the GF trademark a serial number of 73114480. The federal status of this trademark filing is CANCELLED - SECTION 8 as of Saturday, December 22, 2001. This trademark is owned by General Filter Company. The GF trademark is filed in the Environmental Control Instrument Products category with the following description:

Water Treatment Systems Comprising Aerators, Iron and Manganese Removal Plants, Mixers, Flocculators, Solid Contact Treating Units, Carbon Absorption Columns, Recarbonators, Sludge Collectors and Thickeners, Packed Bed Reactors, Stripping Towers, Chemical Feeders, Ion Exchangers, Flow Indicators, Filters, Rotary Distributors for Filters, Clarifying Systems and Potable, Process and Waste Water Treatment Plants

General Information


Serial Number73114480
Word MarkGF
Filing DateWednesday, February 2, 1977
Status710 - CANCELLED - SECTION 8
Status DateSaturday, December 22, 2001
Registration Number1143249
Registration DateTuesday, December 16, 1980
Mark Drawing3S09 - Illustration: Drawing or design which also includes word(s) / letter(s) / number(s)
Published for Opposition DateTuesday, June 24, 1980

Trademark Statements


Goods and ServicesWater Treatment Systems Comprising Aerators, Iron and Manganese Removal Plants, Mixers, Flocculators, Solid Contact Treating Units, Carbon Absorption Columns, Recarbonators, Sludge Collectors and Thickeners, Packed Bed Reactors, Stripping Towers, Chemical Feeders, Ion Exchangers, Flow Indicators, Filters, Rotary Distributors for Filters, Clarifying Systems and Potable, Process and Waste Water Treatment Plants

Classification Information


International Class011 - Apparatus for lighting, heating, steam generating, cooking, refrigerating, drying, ventilating, water supply, and sanitary purposes.
US Class Codes031
Class Status Code2 - Sec. 8 - Entire Registration
Class Status DateSaturday, December 22, 2001
Primary Code011
First Use Anywhere DateWednesday, August 4, 1976
First Use In Commerce DateWednesday, August 4, 1976

Trademark Owner History


Party NameGeneral Filter Company
Party Type30 - Original Registrant
Legal Entity Type03 - Corporation
AddressAmes, IA 50010

Party NameGeneral Filter Company
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressAmes, IA 50010

Trademark Events


Event DateEvent Description
Saturday, December 22, 2001CANCELLED SEC. 8 (10-YR)/EXPIRED SECTION 9
Monday, March 24, 1986REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Monday, January 13, 1986REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED
Tuesday, December 16, 1980REGISTERED-PRINCIPAL REGISTER