Who owns the TWINPACK+ trademark?

The TWINPACK+ trademark is owned by NXSTAGE MEDICAL, INC..

What class is the TWINPACK+ trademark registered in?

The TWINPACK+ trademark is registered in Class 010 (Surgical, medical, dental & veterinary apparatus).

What is the serial number for TWINPACK+?

The USPTO serial number for TWINPACK+ is 76546380.

What is the registration number for TWINPACK+?

TWINPACK+ is registered under USPTO registration number 2957785.

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Section 8/9 declaration window

May 31, 2035

3129 days remaining

TWI

TWINPACK+

REGISTERED

Serial: 76546380
Reg: 2957785
Filed: Sep 22, 2003
Owner: NXSTAGE MEDICAL, INC.

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.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.

Full Goods & Services

Class 010Surgical, medical, dental & veterinary apparatus

US codes: 026, 039, 044

First use anywhere: Aug 07, 2003

First use in commerce: Apr 13, 2004

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

Status History

56 events

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 21, 2025

Code APRE

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

Sep 21, 2025

Code 89AG

REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)

Sep 21, 2025

Code RNL2

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

Sep 21, 2025

Code NA89

TEAS SECTION 8 & 9 RECEIVED

May 28, 2025

Code E89R

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

May 31, 2024

Code REM2

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 27, 2021

Code COAR

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

Jan 27, 2021

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jan 27, 2021

Code ARAA

TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS

Jan 27, 2021

Code EWAF

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jan 27, 2021

Code TCCA

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 27, 2021

Code CHAN

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

Feb 14, 2020

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Feb 14, 2020

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Feb 14, 2020

Code TCCA

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 25, 2015

Code ASCK

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

Jun 23, 2014

Code 89AG

REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)

Jun 23, 2014

Code RNL1

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

Jun 23, 2014

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 19, 2014

Code APRE

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 18, 2014

Code ASCK

TEAS SECTION 8 & 9 RECEIVED

Jun 02, 2014

Code E89R

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jul 17, 2012

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jul 17, 2012

Code CHAN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Nov 23, 2011

Code ASGN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Nov 01, 2011

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Nov 01, 2011

Code CHAN

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Jun 21, 2010

Code APRE

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

Jun 21, 2010

Code C15A

TEAS SECTION 8 & 15 RECEIVED

Jun 03, 2010

Code E815

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jun 17, 2009

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 22, 2009

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 15, 2009

Code ASCK

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Apr 15, 2009

Code ASCK

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

Nov 03, 2008

Code REAP

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Nov 03, 2008

Code ARAA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Aug 02, 2006

Code TCCA

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Jul 31, 2006

Code TCCA

REGISTERED-PRINCIPAL REGISTER

May 31, 2005

Code R.PR

ASSIGNED TO LIE

Mar 08, 2005

Code ALIE

LAW OFFICE REGISTRATION REVIEW COMPLETED

Mar 08, 2005

Code REGV

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Mar 02, 2005

Code CNPR

AMENDMENT FROM APPLICANT ENTERED

Mar 01, 2005

Code ACEC

PAPER RECEIVED

Jan 31, 2005

Code MAIL

CORRESPONDENCE RECEIVED IN LAW OFFICE

Jan 31, 2005

Code CRFA

NON-FINAL ACTION MAILED

Dec 14, 2004

Code CNRT

SU - NON-FINAL ACTION - WRITTEN

Dec 13, 2004

Code CNRT

ASSIGNED TO EXAMINER

Oct 01, 2004

Code DOCK

STATEMENT OF USE PROCESSING COMPLETE

Sep 30, 2004

Code SUPC

PAPER RECEIVED

Sep 13, 2004

Code MAIL

USE AMENDMENT FILED

Sep 13, 2004

Code IUAF

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jul 27, 2004

Code NOAM

PUBLISHED FOR OPPOSITION

May 04, 2004

Code PUBO

NOTICE OF PUBLICATION

Apr 14, 2004

Code NPUB

APPROVED FOR PUB - PRINCIPAL REGISTER

Feb 11, 2004

Code CNSA

ASSIGNED TO EXAMINER

Feb 09, 2004

Code DOCK

TWINPACK+

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