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sealvo.com · USPTO Trademark Record
https://sealvo.com/kroff-99775505

Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.; Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.; Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.; Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.; Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.
KROFF (Serial No. 99775505), Registration No. 0, is a pending US trademark filed on Apr 20, 2026 by Kroff, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 004 (Industrial oils, fuels, lubricants & candles), Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus), Class 040 (Treatment & processing of materials).
KROFF (Reg. #0) is a pending US trademark that was filed in 2026 and is currently under USPTO examination. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 004 (Industrial oils, fuels, lubricants & candles), Class 009 (Electronics, software & scientific instruments), Class 011 (Lighting, heating, cooling & sanitary apparatus) and Class 040 (Treatment & processing of materials) respectively. Goods and services include Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocesse.... The mark faced 1 opposition proceeding during prosecution.
FILED
Apr 20, 2026
SERIAL
99775505
REG#
0
Applicant
Kroff, Inc.Corporation
PA
12 Federal Street, Suite 450, Pittsburgh, PA, 15212
US
Attorney
Alan G. Towner Leech Tishman Fuscaldo & Lampl
KRF-14A
525 William Penn Place, 28th Floor, Pittsburgh, PA 15219, United States
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FILED
2026
YEARS AGO
0y
CLASSES
5
MADRID FILINGS
—
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CLASSES
5
OFFICE
USPTO
COUNTRY
US
First use anywhere: Nov 11, 1998
First use in commerce: Nov 11, 1998
Chemicals for use in industry, science and photography, as well as in agriculture, horticulture and forestry; unprocessed artificial resins, unprocessed plastics; fire extinguishing and fire prevention compositions; tempering and soldering preparations; substances for tanning animal skins and hides; adhesives for use in industry; compost, manures, fertilizers; biological preparations for use in industry and science.
First use anywhere: Oct 23, 2009
First use in commerce: Oct 23, 2009
Industrial oils and greases, wax; lubricants; dust absorbing, wetting and binding compositions; fuels and illuminants; candles and wicks for lighting.
First use anywhere: May 31, 2021
First use in commerce: May 31, 2021
Scientific, research, navigation, surveying, photographic, cinematographic, audiovisual, optical, weighing, measuring, signalling, detecting, testing, inspecting, life-saving and teaching apparatus and instruments; apparatus and instruments for conducting, switching, transforming, accumulating, regulating or controlling the distribution or use of electricity; apparatus and instruments for recording, transmitting, reproducing or processing sound, images or data; recorded and downloadable multimedia files, computer software, blank digital or analogue recording and storage media; mechanisms for coin-operated apparatus; cash registers, calculating devices; computers and computer peripheral devices; diving suits, divers' masks, ear plugs for divers, nose clips for divers, gloves for divers, breathing apparatus for underwater swimming; fire-extinguishing apparatus.
First use anywhere: Sep 30, 2018
First use in commerce: Sep 30, 2018
Apparatus and installations for lighting, heating, cooling, steam generating, cooking, drying, ventilating, water supply and sanitary purposes.
First use anywhere: Nov 11, 1998
First use in commerce: Nov 11, 1998
Treatment of materials; recycling of waste and trash; air purification and treatment of water; printing services; food and drink preservation.
This description is as filed with the USPTO and defines the scope of trademark protection.
PUBLISHED FOR OPPOSITION
Sep 29, 2026PUBLISHED FOR OPPOSITION
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Sep 29, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Sep 23, 2026NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
APPROVED FOR PUB - PRINCIPAL REGISTER
Sep 01, 2026APPROVED FOR PUB - PRINCIPAL REGISTER
ASSIGNED TO EXAMINER
Aug 26, 2026ASSIGNED TO EXAMINER
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Jul 30, 2026NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
NEW APPLICATION ENTERED
Apr 20, 2026NEW APPLICATION ENTERED
APPLICATION FILING RECEIPT MAILED
Apr 20, 2026APPLICATION FILING RECEIPT MAILED
Additional USPTO filings from the same owner.
Recently filed and registered marks in the same international class.
Additional USPTO filings handled by the same attorney of record.