OPENCHOICE

DEAD

Serial Number

77496652

Owner

DexCom, Inc.

Attorney

N. Christopher Norton

First Use Date

Aug 26, 2009

Filing Date

Jun 11, 2008

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OPENCHOICE Trademark

Serial Number: 77496652 • Registration: 4038841

OPENCHOICE is a trademark filed by DexCom, Inc. on June 11, 2008. The trademark is classified under Class 9 (Computers & Electronics), Class 10 (Medical Apparatus). The application is currently no longer active.

Trademark Classes

Class 9 - Computers & Electronics

Scientific, nautical, surveying, photographic, cinematographic, optical apparatus and instruments

Class 10 - Medical Apparatus

Surgical, medical, dental and veterinary apparatus and instruments

Owner Contact Info

DexCom, Inc. (112 trademarks)

6340 Sequence Drive
San Diego, CA 92121

Entity Type: 03

Legal Representation

Attorney of Record

N. Christopher Norton

2,181 trademarks filed View all →

Correspondence Address

N. Christopher Norton Arent Fox LLP

1717 K St.

Washington

DC 20006

Trademark Details

Filing Date

June 11, 2008

Registration Date

October 11, 2011

First Use Anywhere

August 26, 2009

First Use in Commerce

August 26, 2009

Published for Opposition

April 28, 2009

Cancellation Date

May 18, 2018

Filing History

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 26, 2019 ARAA

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

Apr 26, 2019 REAP

CANCELLED SEC. 8 (6-YR)

May 18, 2018 C8..

REGISTERED-PRINCIPAL REGISTER

Oct 11, 2011 R.PR

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

Sep 3, 2011 SUNA

LAW OFFICE REGISTRATION REVIEW COMPLETED

Sep 2, 2011 REGV

ASSIGNED TO LIE

Sep 1, 2011 ALIE

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

Aug 19, 2011 CNPR

STATEMENT OF USE PROCESSING COMPLETE

Jul 26, 2011 SUPC

USE AMENDMENT FILED

Jul 20, 2011 IUAF

TEAS STATEMENT OF USE RECEIVED

Jul 20, 2011 EISU

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jan 25, 2011 EXRA

SOU EXTENSION 3 GRANTED

Jan 21, 2011 EX3G

SOU EXTENSION 3 FILED

Jan 21, 2011 EXT3

SOU TEAS EXTENSION RECEIVED

Jan 21, 2011 EEXT

NOTICE OF APPROVAL OF EXTENSION REQUEST E-MAILED

Jul 22, 2010 EXRA

SOU EXTENSION 2 GRANTED

Jul 20, 2010 EX2G

SOU EXTENSION 2 FILED

Jul 20, 2010 EXT2

SOU TEAS EXTENSION RECEIVED

Jul 20, 2010 EEXT

SOU EXTENSION 1 GRANTED

Feb 22, 2010 EX1G

CASE ASSIGNED TO INTENT TO USE PARALEGAL

Feb 22, 2010 AITU

SOU EXTENSION 1 FILED

Jan 19, 2010 EXT1

SOU TEAS EXTENSION RECEIVED

Jan 19, 2010 EEXT

NOA MAILED - SOU REQUIRED FROM APPLICANT

Jul 21, 2009 NOAM

PUBLISHED FOR OPPOSITION

Apr 28, 2009 PUBO

NOTICE OF PUBLICATION

Apr 8, 2009 NPUB

LAW OFFICE PUBLICATION REVIEW COMPLETED

Mar 20, 2009 PREV

APPROVED FOR PUB - PRINCIPAL REGISTER

Mar 19, 2009 CNSA

EXAMINER'S AMENDMENT ENTERED

Mar 19, 2009 XAEC

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

Mar 19, 2009 GNEN

EXAMINERS AMENDMENT E-MAILED

Mar 19, 2009 GNEA

EXAMINERS AMENDMENT -WRITTEN

Mar 19, 2009 CNEA

TEAS/EMAIL CORRESPONDENCE ENTERED

Feb 26, 2009 TEME

CORRESPONDENCE RECEIVED IN LAW OFFICE

Feb 26, 2009 CRFA

ASSIGNED TO LIE

Feb 25, 2009 ALIE

TEAS RESPONSE TO OFFICE ACTION RECEIVED

Feb 24, 2009 TROA

NOTIFICATION OF NON-FINAL ACTION E-MAILED

Sep 20, 2008 GNRN

NON-FINAL ACTION E-MAILED

Sep 20, 2008 GNRT

NON-FINAL ACTION WRITTEN

Sep 20, 2008 CNRT

ASSIGNED TO EXAMINER

Sep 18, 2008 DOCK

NOTICE OF PSEUDO MARK MAILED

Jun 17, 2008 MPMK

NEW APPLICATION ENTERED

Jun 16, 2008 NWAP

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