Who owns the CYDEX trademark?

The CYDEX trademark is owned by CYDEX PHARMACEUTICALS, INC..

What is the serial number for CYDEX?

The USPTO serial number for CYDEX is 77262367.

What is the registration number for CYDEX?

CYDEX is registered under USPTO registration number 3479381.

CYD

USPTO Trademark Record

REGISTERED

CYDEX

Q: What class is the CYDEX trademark registered in?

The CYDEX trademark is registered in Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 045 (Legal, security & personal social services).

SN 77262367·Reg 3479381·Filed Aug 23, 2007

Owner CYDEX PHARMACEUTICALS, INC.

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.; Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

CYDEX (Serial No. 77262367), Registration No. 3479381, is a registered US trademark filed on Aug 23, 2007 by CYDEX PHARMACEUTICALS, INC.. This trademark covers Class 005 (Pharmaceuticals, medical & veterinary preparations), Class 045 (Legal, security & personal social services).

Section 8/9 declaration window: August 07, 2028

Mark Intelligence

CYDEX (Reg. #3479381) is a registered US trademark that has been protecting its owner, CYDEX PHARMACEUTICALS, INC., since 2007. The mark covers Class 005 (Pharmaceuticals, medical & veterinary preparations) and Class 045 (Legal, security & personal social services) respectively. Goods and services include Pharmaceuticals, medical and veterinary preparations; sanitary preparations for medical purposes; dietetic food and subs.... The mark faced 1 opposition proceeding during prosecution.

FILED

Aug 23, 2007

SERIAL

77262367

REG#

3479381

REGISTERED

Aug 05, 2008

Owner

Applicant

CYDEX PHARMACEUTICALS, INC.

Entity

Corporation

State

Address

2033 Becker Drive, Suite 310, Lawrence, KS, 66047

Country

Attorney

NameGazal Pour-Moezzi

Law firm

Gazal Pour-Moezzi Sheppard, Mullin, Richter & Hampton, LLP

Docket

47FB-220941

Address

650 Town Center Drive, 10th Floor, Costa Mesa, CA 92626, United States

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Filing Information

StatusREGISTERED

Filing DateAug 23, 2007

Serial Number77262367

Registration No.3479381

Registration DateAug 05, 2008

Status DateAug 16, 2018

Published for OppositionMay 20, 2008

Next RenewalAugust 07, 2028

Mark TypeStandard characters

Attorney Docket47FB-220941

Status DescriptionLive and registered, renewed

Filing Signals

FILED

2007

YEARS AGO

19y

CLASSES

MADRID FILINGS

Opposed 1× during prosecution

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Full Goods & Services

CLASSES

OFFICE

USPTO

COUNTRY

Class 005Pharmaceuticals, medical & veterinary preparations

US codes: 006, 018, 044, 046, 051, 052

First use anywhere: Feb 08, 2006

First use in commerce: Feb 08, 2006

Class 045Legal, security & personal social services

US codes: 100, 101

First use anywhere: May 31, 2000

First use in commerce: May 31, 2000

Legal services; security services for the physical protection of tangible property and individuals; dating services, online social networking services; funerary services; babysitting.

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

Status History

38 events

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 26, 2025

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 26, 2025

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

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

Aug 26, 2025

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Aug 26, 2025

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 26, 2025

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Aug 16, 2018

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

Aug 16, 2018

REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

Aug 16, 2018

REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Aug 16, 2018

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

Aug 16, 2018

NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED

TEAS SECTION 8 & 9 RECEIVED

Aug 03, 2018

TEAS SECTION 8 & 9 RECEIVED

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

Aug 05, 2017

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

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Aug 02, 2016

TEAS CHANGE OF OWNER ADDRESS RECEIVED

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Aug 02, 2016

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Oct 15, 2015

TEAS CHANGE OF CORRESPONDENCE RECEIVED

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 14, 2014

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

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

May 14, 2014

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

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

May 14, 2014

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

TEAS SECTION 8 & 15 RECEIVED

Apr 25, 2014

TEAS SECTION 8 & 15 RECEIVED

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

Apr 25, 2014

REGISTERED - SEC. 8 (6-YR) & SEC. 15 FILED

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

Apr 04, 2014

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 04, 2014

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

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

Feb 06, 2013

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

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 06, 2013

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

REGISTERED-PRINCIPAL REGISTER

Aug 05, 2008

REGISTERED-PRINCIPAL REGISTER

PUBLISHED FOR OPPOSITION

May 20, 2008

PUBLISHED FOR OPPOSITION

NOTICE OF PUBLICATION

Apr 30, 2008

NOTICE OF PUBLICATION

ASSIGNED TO LIE

Apr 11, 2008

ASSIGNED TO LIE

LAW OFFICE PUBLICATION REVIEW COMPLETED

Apr 11, 2008

LAW OFFICE PUBLICATION REVIEW COMPLETED

APPROVED FOR PUB - PRINCIPAL REGISTER

Apr 01, 2008

APPROVED FOR PUB - PRINCIPAL REGISTER

TEAS/EMAIL CORRESPONDENCE ENTERED

Mar 25, 2008

TEAS/EMAIL CORRESPONDENCE ENTERED

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Mar 24, 2008

TEAS RESPONSE TO OFFICE ACTION RECEIVED

CORRESPONDENCE RECEIVED IN LAW OFFICE

Mar 24, 2008

CORRESPONDENCE RECEIVED IN LAW OFFICE

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Dec 12, 2007

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

NON-FINAL ACTION MAILED

Oct 30, 2007

NON-FINAL ACTION MAILED

ASSIGNED TO EXAMINER

Oct 29, 2007

ASSIGNED TO EXAMINER

NON-FINAL ACTION WRITTEN

Oct 29, 2007

NON-FINAL ACTION WRITTEN

NEW APPLICATION ENTERED

Aug 27, 2007

NEW APPLICATION ENTERED

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