DREN BIO
LIVE

Serial Number

99333153

Owner

Dren Bio Management, Inc.

Attorney

Aaron D. Hendelman

Filing Date

Aug 12, 2025

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DREN BIO Trademark

Serial Number: 99333153

DREN BIO is a trademark filed by Dren Bio Management, Inc. on August 12, 2025. The trademark is classified under Class 5 (Pharmaceuticals), Class 42 (Computer & Scientific). The application is currently pending registration.

Owner Contact Info

Dren Bio Management, Inc.

384 Foster City Blvd
Foster City, CA 94404

Entity Type: 03

Trademark Details

Filing Date

August 12, 2025

Registration Date

Not Registered

Published for Opposition

March 17, 2026

Goods & Services

Scientific research and development; pharmaceutical research and development; research and development in the field of biotechnology; research and development of pharmaceuticals in the fields of oncology, neurology, allergy, infectiology, immunology, autoimmunity, orphan diseases, rare diseases, and immunity; research and development of pharmaceuticals for treating tumors; research and development services in the field of medical and pharmaceutical preparations; research and development of pharmaceuticals for the treatment of cancer, neurological disorders, allergies, infectious diseases, immunologic diseases, orphan diseases, rare diseases, and autoimmune diseases; pharmaceutical research in the fields of oncology, tumor suppression, neurology, allergy, infectiology, immunology, autoimmunity, orphan diseases, rare diseases, and immunity

Pharmaceutical preparations for use in cancer, neurological disorders, allergies, infectious diseases, immunologic diseases, orphan diseases, rare diseases, and autoimmune disease treatment; pharmaceutical preparations for use in the fields of oncology, neurology, allergy, infectiology, immunology, autoimmunity, orphan diseases, rare diseases, and immunity; pharmaceutical preparations for tumor treatment; pharmaceutical preparations for suppressing tumors; pharmaceutical products for the prevention and treatment of cancer, neurological disorders, allergies, infectious diseases, immunologic diseases, orphan diseases, rare diseases, and autoimmune diseases

Filing History

TEAS CHANGE OF CORRESPONDENCE RECEIVED
May 11, 2026 TCCA
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
May 11, 2026 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
May 11, 2026 COAR
EXTENSION OF TIME TO OPPOSE RECEIVED
Apr 8, 2026 ETOF
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Mar 17, 2026 NPUB
PUBLISHED FOR OPPOSITION
Mar 17, 2026 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Mar 11, 2026 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Feb 24, 2026 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Jan 26, 2026 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Jan 26, 2026 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Jan 26, 2026 TROA
NOTIFICATION OF NON-FINAL ACTION E-MAILED
Dec 29, 2025 GNRN
NON-FINAL ACTION E-MAILED
Dec 29, 2025 GNRT
NON-FINAL ACTION WRITTEN
Dec 29, 2025 CNRT
ASSIGNED TO EXAMINER
Dec 28, 2025 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Dec 23, 2025 NWOS
APPLICATION FILING RECEIPT MAILED
Aug 12, 2025 MAFR
NEW APPLICATION ENTERED
Aug 12, 2025 NWAP