ID OF UNKNOWNS Trademark

Trademark Overview


On Monday, July 14, 2025, a trademark application was filed for ID OF UNKNOWNS with the United States Patent and Trademark Office. The USPTO has given the ID OF UNKNOWNS trademark a serial number of 99281779. The federal status of this trademark filing is PUBLISHED FOR OPPOSITION as of Tuesday, January 6, 2026. This trademark is owned by EMSL Analytical, Inc.. The ID OF UNKNOWNS trademark is filed in the Computer & Software Services & Scientific Services, Personal and Legal & Social Services categories with the following description:

Environmental analytical testing services; Indoor air quality testing services; Analytical testing of air, gas, liquids, solids, bulk materials, soil, food product, raw materials and surface samples for asbestos, lead, silica, radon, metals, volatile organic compounds, semi-volatile organic compounds, mold, mildew, fungi, bacteria, endotoxins, mycotoxins, microbial volatile organic compounds (mVOC's), allergens, protozoan parasites and viruses for scientific research purposes; Laboratory research in the field of inorganic chemistry, general chemistry, radio-chemistry, molecular biology; testing services in the field of electron microscopy, optical microscopy, x-ray diffraction, industrial hygiene, indoor air quality, environmental chemistry, food microbiology, and wood microbiology; Scientific testing services, namely, materials identification being materials evaluation and analysis, product failure analysis, product testing, characterization being product quality evaluation, and foren...

Expert witness services featuring legal testimony and litigation support services related to laboratory testing services, namely, air quality testing, allergen testing, analytical testing, microbial testing, bacterial testing, bioburden testing, biofilm testing, contaminant testing, cosmetic testing, DNA testing and DNA analysis services for scientific research purposes, disinfectant testing, endotoxin testing, environmental testing, food alteration testing being food safety testing, new food testing, microbial kill time testing, Kirby-Bauer diffusion susceptibility testing, marketing claim support testing, metalwork fluids testing, microbial identification testing, microbial limit testing, microbial induced corrosion testing, minimum inhibitory concentration (MIC) testing, mold testing, pathogen detection analysis, personal care product testing and analysis, pharmaceutical testing, plastics and composites analysis and testing, product efficacy testing, microbiology research and analys...
id of unknowns

General Information


Serial Number99281779
Word MarkID OF UNKNOWNS
Filing DateMonday, July 14, 2025
Status686 - PUBLISHED FOR OPPOSITION
Status DateTuesday, January 6, 2026
Registration Number0000000
Registration DateNOT AVAILABLE
Mark Drawing4 - Illustration: Drawing with word(s) / letter(s) / number(s) in Block form
Published for Opposition DateTuesday, January 6, 2026

Trademark Statements


Goods and ServicesEnvironmental analytical testing services; Indoor air quality testing services; Analytical testing of air, gas, liquids, solids, bulk materials, soil, food product, raw materials and surface samples for asbestos, lead, silica, radon, metals, volatile organic compounds, semi-volatile organic compounds, mold, mildew, fungi, bacteria, endotoxins, mycotoxins, microbial volatile organic compounds (mVOC's), allergens, protozoan parasites and viruses for scientific research purposes; Laboratory research in the field of inorganic chemistry, general chemistry, radio-chemistry, molecular biology; testing services in the field of electron microscopy, optical microscopy, x-ray diffraction, industrial hygiene, indoor air quality, environmental chemistry, food microbiology, and wood microbiology; Scientific testing services, namely, materials identification being materials evaluation and analysis, product failure analysis, product testing, characterization being product quality evaluation, and forensic laboratory research services, research and development services in the fields of inorganic chemistry, general chemistry, radio-chemistry, molecular biology, analytical testing for environmental investigations, materials testing, characterization and forensics, contamination, environmental and material analysis, and electron microscopy analysis; Scientific laboratory services; Scientific laboratory services, namely, air quality testing, allergen testing, analytical testing, microbial testing, bacterial testing, bioburden testing, biofilm testing, contaminant testing, cosmetic testing, DNA testing and DNA analysis services for scientific research purposes, disinfectant testing, endotoxin testing, environmental testing, food alteration testing being food safety testing, new food testing, microbial kill time testing, Kirby-Bauer diffusion susceptibility testing, marketing claim support testing, metalwork fluids testing, microbial identification testing, microbial limit testing; microbial induced corrosion testing, minimum inhibitory concentration (MIC) testing, mold testing, pathogen detection analysis, personal care product testing and analysis, pharmaceutical testing, plastics and composites analysis and testing, product efficacy testing, microbiology research and analysis, stability testing, sterility testing, textile and fabric testing, water testing, zone of inhibition testing, all the foregoing for scientific research purposes; Laboratory services, namely, customized development of testing procedures for non-routine laboratory analysis and testing using scientific industry and international standard testing methodologies in the fields of air quality testing, allergen testing, analytical testing, microbial testing, bacterial testing, bioburden testing, biofilm testing, contaminant testing, cosmetic testing, DNA testing and DNA analysis services for scientific research purposes, disinfectant testing, endotoxin testing, environmental testing, food alteration testing being food safety testing, new food testing, microbial kill time testing, Kirby-Bauer diffusion susceptibility testing, marketing claim support testing, metalwork fluids testing, microbial identification testing, microbial limit testing, microbial induced corrosion testing, minimum inhibitory concentration (MIC) testing, mold testing, pathogen detection analysis, personal care product testing and analysis, pharmaceutical testing, plastics and composites analysis and testing, product efficacy testing, microbiology research and analysis, stability testing, sterility testing, textile and fabric testing, water testing, zone of inhibition testing, all the foregoing for scientific research purposes
Goods and ServicesExpert witness services featuring legal testimony and litigation support services related to laboratory testing services, namely, air quality testing, allergen testing, analytical testing, microbial testing, bacterial testing, bioburden testing, biofilm testing, contaminant testing, cosmetic testing, DNA testing and DNA analysis services for scientific research purposes, disinfectant testing, endotoxin testing, environmental testing, food alteration testing being food safety testing, new food testing, microbial kill time testing, Kirby-Bauer diffusion susceptibility testing, marketing claim support testing, metalwork fluids testing, microbial identification testing, microbial limit testing, microbial induced corrosion testing, minimum inhibitory concentration (MIC) testing, mold testing, pathogen detection analysis, personal care product testing and analysis, pharmaceutical testing, plastics and composites analysis and testing, product efficacy testing, microbiology research and analysis, stability testing, sterility testing, textile and fabric testing, water testing, zone of inhibition testing

Classification Information


International Class042 - Scientific and technological services and research and design relating thereto; industrial analysis and research services; design and development of computer hardware and software.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateMonday, July 14, 2025
Primary Code042
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

International Class045 - Legal services; security services for the protection of property and individuals; personal and social services rendered by others to meet the needs of individuals.
US Class Codes100, 101
Class Status Code6 - Active
Class Status DateMonday, July 14, 2025
Primary Code045
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History


Party NameEMSL Analytical, Inc.
Party Type20 - Owner at Publication
Legal Entity Type03 - Corporation
AddressCinnaminson, NJ 08077

Party NameEMSL Analytical, Inc.
Party Type10 - Original Applicant
Legal Entity Type03 - Corporation
AddressCinnaminson, NJ 08077

Trademark Events


Event DateEvent Description
Monday, July 14, 2025NEW APPLICATION ENTERED
Monday, July 14, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Monday, July 14, 2025APPLICATION FILING RECEIPT MAILED
Tuesday, December 2, 2025ASSIGNED TO EXAMINER
Thursday, December 11, 2025APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, December 31, 2025NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Tuesday, January 6, 2026PUBLISHED FOR OPPOSITION
Tuesday, January 6, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED