Who owns the DIFFUSIO2N trademark?

The DIFFUSIO2N trademark is owned by Diffusion Pharmaceuticals LLC.

What class is the DIFFUSIO2N trademark registered in?

The DIFFUSIO2N trademark is registered in Class 042 (Scientific, technology & SaaS services).

What is the serial number for DIFFUSIO2N?

The USPTO serial number for DIFFUSIO2N is 76978885.

What is the registration number for DIFFUSIO2N?

DIFFUSIO2N is registered under USPTO registration number 3537514.

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DIF

USPTO Trademark Record

REGISTERED

DIFFUSIO2N

SN 76978885·Reg 3537514·Filed Apr 15, 2004

Owner Diffusion Pharmaceuticals LLC

Scientific and technological services and research and design relating thereto; industrial analysis, industrial research and industrial design services; quality control and authentication services; design and development of computer hardware and software.

DIFFUSIO2N (Serial No. 76978885), Registration No. 3537514, is a registered US trademark filed on Apr 15, 2004 by Diffusion Pharmaceuticals LLC. This trademark covers Class 042 (Scientific, technology & SaaS services).

Section 8/9 declaration window: November 27, 2028

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Mark Intelligence

DIFFUSIO2N (Reg. #3537514) is a registered US trademark that has been protecting its owner, Diffusion Pharmaceuticals LLC, since 2004. The mark covers Class 042 (Scientific, technology & SaaS services). Goods and services include Scientific and technological services and research and design relating thereto; industrial analysis, industrial research.... The mark faced 1 opposition proceeding during prosecution.

FILED

Apr 15, 2004

SERIAL

76978885

REG#

3537514

REGISTERED

Nov 25, 2008

Filing Information

StatusREGISTERED

Filing DateApr 15, 2004

Serial Number76978885

Registration No.3537514

Registration DateNov 25, 2008

Status DateNov 09, 2018

Published for OppositionJul 05, 2005

Filing Basis & Declarations

Use Application CurrentlySection 8 AcceptedSection 15 Acknowledged

Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 042Scientific, technology & SaaS services

US codes: 100, 101

First use anywhere: Nov 30, 2003

First use in commerce: Nov 30, 2003

This description is as filed with the USPTO and defines the scope of trademark protection.

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Status History

54 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Nov 09, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Nov 09, 2018

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Nov 09, 2018

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Nov 09, 2018

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Nov 02, 2018

TEAS SECTION 8 & 9 RECEIVED

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

Dec 15, 2017

TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Dec 15, 2017

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Nov 25, 2017

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

Dec 09, 2014

REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

Dec 09, 2014

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Dec 06, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

TEAS SECTION 8 & 15 RECEIVED

Nov 15, 2014

TEAS SECTION 8 & 15 RECEIVED

REGISTERED-PRINCIPAL REGISTER

Nov 25, 2008

REGISTERED-PRINCIPAL REGISTER

ASSIGNED TO LIE

Oct 23, 2008

ASSIGNED TO LIE

LAW OFFICE REGISTRATION REVIEW COMPLETED

Oct 23, 2008

LAW OFFICE REGISTRATION REVIEW COMPLETED

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Oct 10, 2008

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

APPLICATION FILING RECEIPT MAILED

Oct 01, 2008

APPLICATION FILING RECEIPT MAILED

DIVISIONAL PROCESSING COMPLETE

Sep 27, 2008

DIVISIONAL PROCESSING COMPLETE

STATEMENT OF USE PROCESSING COMPLETE

Sep 27, 2008

STATEMENT OF USE PROCESSING COMPLETE

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Sep 25, 2008

CASE ASSIGNED TO INTENT TO USE PARALEGAL

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Sep 24, 2008

TEAS CHANGE OF CORRESPONDENCE RECEIVED

UNDELIVERABLE MAIL - NO ACTION TAKEN

Apr 14, 2008

UNDELIVERABLE MAIL - NO ACTION TAKEN

SOU EXTENSION 5 GRANTED

Mar 26, 2008

SOU EXTENSION 5 GRANTED

PAPER RECEIVED

Mar 20, 2008

PAPER RECEIVED

DIVISIONAL REQUEST RECEIVED

Mar 20, 2008

DIVISIONAL REQUEST RECEIVED

USE AMENDMENT FILED

Mar 20, 2008

USE AMENDMENT FILED

PAPER RECEIVED

Mar 03, 2008

PAPER RECEIVED

SOU EXTENSION 5 FILED

Mar 03, 2008

SOU EXTENSION 5 FILED

SOU EXTENSION 4 GRANTED

Sep 24, 2007

SOU EXTENSION 4 GRANTED

PAPER RECEIVED

Sep 04, 2007

PAPER RECEIVED

SOU EXTENSION 4 FILED

Sep 04, 2007

SOU EXTENSION 4 FILED

UNDELIVERABLE MAIL - NO ACTION TAKEN

May 15, 2007

UNDELIVERABLE MAIL - NO ACTION TAKEN

SOU EXTENSION 3 GRANTED

May 01, 2007

SOU EXTENSION 3 GRANTED

PAPER RECEIVED

Feb 02, 2007

PAPER RECEIVED

SOU EXTENSION 3 FILED

Feb 02, 2007

SOU EXTENSION 3 FILED

SOU EXTENSION 2 GRANTED

Sep 13, 2006

SOU EXTENSION 2 GRANTED

PAPER RECEIVED

Aug 11, 2006

PAPER RECEIVED

SOU EXTENSION 2 FILED

Aug 11, 2006

SOU EXTENSION 2 FILED

SOU EXTENSION 1 GRANTED

Dec 30, 2005

SOU EXTENSION 1 GRANTED

PAPER RECEIVED

Nov 30, 2005

PAPER RECEIVED

SOU EXTENSION 1 FILED

Nov 30, 2005

SOU EXTENSION 1 FILED

NOA MAILED - SOU REQUIRED FROM APPLICANT

Sep 27, 2005

NOA MAILED - SOU REQUIRED FROM APPLICANT

PUBLISHED FOR OPPOSITION

Jul 05, 2005

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Jun 15, 2005

NOTICE OF PUBLICATION

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 25, 2005

LAW OFFICE PUBLICATION REVIEW COMPLETED

ASSIGNED TO LIE

Mar 18, 2005

ASSIGNED TO LIE

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 14, 2005

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 11, 2005

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 06, 2005

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 06, 2005

CORRESPONDENCE RECEIVED IN LAW OFFICE

NON-FINAL ACTION MAILED

Nov 19, 2004

NON-FINAL ACTION MAILED

NON-FINAL ACTION WRITTEN

Nov 18, 2004

NON-FINAL ACTION WRITTEN

ASSIGNED TO EXAMINER

Nov 08, 2004

ASSIGNED TO EXAMINER

NEW APPLICATION ENTERED

May 05, 2004

NEW APPLICATION ENTERED

Other Marks by Diffusion Pharmaceuticals LLC

Additional USPTO filings from the same owner.

FUE

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PENDING

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ABANDONED

DIF

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ABANDONED

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Additional USPTO filings handled by the same attorney of record.

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