DIFFUSIO2N
LIVE

Serial Number

97508583

Owner

Diffusion Pharmaceuticals LLC

Attorney

Marya K. Jones

Filing Date

Jul 18, 2022

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DIFFUSIO2N Trademark

Serial Number: 97508583

DIFFUSIO2N is a trademark filed by Diffusion Pharmaceuticals LLC on July 18, 2022. The trademark is classified under Class 5 (Pharmaceuticals). The application is currently pending registration.

Owner Contact Info

Diffusion Pharmaceuticals LLC (8 trademarks)

1317 Carlton Avenue, Suite 200
Charlottesville, VA 22902

Entity Type: 16

Trademark Details

Filing Date

July 18, 2022

Registration Date

Not Registered

Published for Opposition

December 19, 2023

Goods & Services

Pharmaceuticals, namely, drugs that increase tissue oxygenation, drugs that assist with cancer treatment, drugs that increase tissue oxygenation that enhance performance of mammals

Filing History

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Mar 9, 2026 EXRA
SOU EXTENSION 4 GRANTED
Mar 9, 2026 EX4G
CASE ASSIGNED TO INTENT TO USE PARALEGAL
Mar 9, 2026 AITU
SOU EXTENSION RECEIVED WITH TEAS PETITION
Feb 17, 2026 TPEX
NOTICE OF REVIVAL - E-MAILED
Feb 17, 2026 NREV
PETITION TO REVIVE-GRANTED
Feb 17, 2026 PETG
TEAS PETITION TO REVIVE RECEIVED
Feb 17, 2026 PROA
SOU EXTENSION 4 FILED
Feb 13, 2026 EXT4
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 13, 2025 EXRA
SOU EXTENSION 3 GRANTED
Aug 12, 2025 EX3G
SOU EXTENSION 3 FILED
Aug 12, 2025 EXT3
SOU TEAS EXTENSION RECEIVED
Aug 12, 2025 EEXT
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Feb 14, 2025 EXRA
SOU EXTENSION 2 GRANTED
Feb 13, 2025 EX2G
SOU EXTENSION 2 FILED
Feb 13, 2025 EXT2
SOU TEAS EXTENSION RECEIVED
Feb 13, 2025 EEXT
SOU EXTENSION 1 GRANTED
Aug 13, 2024 EX1G
SOU EXTENSION 1 FILED
Aug 13, 2024 EXT1
NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED
Aug 12, 2024 EXRA
SOU TEAS EXTENSION RECEIVED
Aug 12, 2024 EEXT
NOA E-MAILED - SOU REQUIRED FROM APPLICANT
Feb 13, 2024 NOAM
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Dec 19, 2023 NPUB
PUBLISHED FOR OPPOSITION
Dec 19, 2023 PUBO
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Nov 29, 2023 NONP
APPROVED FOR PUB - PRINCIPAL REGISTER
Nov 15, 2023 CNSA
TEAS/EMAIL CORRESPONDENCE ENTERED
Nov 10, 2023 TEME
CORRESPONDENCE RECEIVED IN LAW OFFICE
Nov 9, 2023 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
Nov 9, 2023 TROA
APPLICATION EXTENSION GRANTED/RECEIPT PROVIDED
Aug 9, 2023 XELG
APPLICATION EXTENSION TO RESPONSE PERIOD - RECEIVED
Aug 9, 2023 XELR
NOTIFICATION OF NON-FINAL ACTION E-MAILED
May 9, 2023 GNRN
NON-FINAL ACTION E-MAILED
May 9, 2023 GNRT
NON-FINAL ACTION WRITTEN
May 9, 2023 CNRT
ASSIGNED TO EXAMINER
May 2, 2023 DOCK
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Aug 9, 2022 NWOS
NEW APPLICATION ENTERED
Jul 21, 2022 NWAP