Loading…
sealvo.com · USPTO Trademark Record
https://sealvo.com/extransfection-79433969

USPTO Trademark Record
REGISTEREDSN 79433969·Reg 8320109·Filed Jun 27, 2025
Owner Nanoentek, Inc.
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.; Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.; 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.; Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.
EXTRANSFECTION (Serial No. 79433969), Registration No. 8320109, is a registered US trademark filed on Jun 27, 2025 by Nanoentek, Inc.. This trademark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 009 (Electronics, software & scientific instruments), Class 010 (Surgical, medical, dental & veterinary apparatus).
Full conflict analysis for EXTRANSFECTION (SN 79433969) against the USPTO database with detailed risk factor explanations. AI-powered — takes ~1-2 min.
EXTRANSFECTION (Reg. #8320109) is a registered US trademark that has been protecting its owner, Nanoentek, Inc., since 2025. The mark covers Class 001 (Chemicals for industrial, scientific & agricultural use), Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 009 (Electronics, software & scientific instruments) and Class 010 (Surgical, medical, dental & veterinary apparatus) 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
Jun 27, 2025
SERIAL
79433969
REG#
8320109
REGISTERED
Jun 30, 2026
Attorney
Brent E. Routman Merchant & Gould, P.C.
9717.427USIB
150 South 5th Street, Ste. 2200, P.O. Box 2910, Minneapolis, MN 55402, United States
AI attorney analyzes your proposed mark against USPTO — Go/No-Go verdict, class-by-class risks, and strategy recommendations.
FILED
2025
YEARS AGO
1y
CLASSES
4
MADRID FILINGS
—
Free USPTO lookups by name, owner, or serial number. No account needed.
CLASSES
4
OFFICE
USPTO
COUNTRY
US
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.
Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and substances adapted for medical or veterinary purposes, food for babies; dietary supplements for human beings and animals; adhesive plasters, materials for dressings; material for filling teeth, dental wax; disinfectants; preparations for destroying vermin; fungicides, herbicides.
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.
Surgical, medical, dental and veterinary apparatus and instruments; artificial limbs, eyes and teeth; spectacles, contact lenses and sunglasses; orthopaedic articles; suture materials; therapeutic and assistive devices adapted for persons with disabilities; massage apparatus; apparatus, devices and articles for nursing infants; sexual activity apparatus, devices and articles.
This description is as filed with the USPTO and defines the scope of trademark protection.
REGISTERED-PRINCIPAL REGISTER
Jun 30, 2026REGISTERED-PRINCIPAL REGISTER
NOTICE OF REGISTRATION CONFIRMATION EMAILED
Jun 30, 2026NOTICE OF REGISTRATION CONFIRMATION EMAILED
PUBLISHED FOR OPPOSITION
May 12, 2026PUBLISHED FOR OPPOSITION
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
May 12, 2026OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
May 06, 2026NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
EXAMINERS AMENDMENT -WRITTEN
Apr 14, 2026EXAMINERS AMENDMENT -WRITTEN
EXAMINERS AMENDMENT E-MAILED
Apr 14, 2026EXAMINERS AMENDMENT E-MAILED
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
Apr 14, 2026NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
EXAMINER'S AMENDMENT ENTERED
Apr 14, 2026EXAMINER'S AMENDMENT ENTERED
APPROVED FOR PUB - PRINCIPAL REGISTER
Apr 14, 2026APPROVED FOR PUB - PRINCIPAL REGISTER
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Mar 12, 2026TEAS RESPONSE TO OFFICE ACTION RECEIVED
CORRESPONDENCE RECEIVED IN LAW OFFICE
Mar 12, 2026CORRESPONDENCE RECEIVED IN LAW OFFICE
TEAS/EMAIL CORRESPONDENCE ENTERED
Mar 12, 2026TEAS/EMAIL CORRESPONDENCE ENTERED
REFUSAL PROCESSED BY IB
Jan 22, 2026REFUSAL PROCESSED BY IB
REFUSAL PROCESSED BY MPU
Jan 05, 2026REFUSAL PROCESSED BY MPU
NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Jan 05, 2026NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Nov 25, 2025NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
NON-FINAL ACTION WRITTEN
Nov 24, 2025NON-FINAL ACTION WRITTEN
ASSIGNED TO EXAMINER
Nov 16, 2025ASSIGNED TO EXAMINER
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Oct 03, 2025NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
APPLICATION FILING RECEIPT MAILED
Oct 03, 2025APPLICATION FILING RECEIPT MAILED
SN ASSIGNED FOR SECT 66A APPL FROM IB
Oct 02, 2025SN ASSIGNED FOR SECT 66A APPL FROM IB
Additional USPTO filings from the same owner.
Additional USPTO filings handled by the same attorney of record.