DOUBLEFLEX
LIVE
Serial Number
78310896
Owner
Dr. Johannes Heidenhain GmbHAttorney
Daniel M. GurfinkelFiling Date
Oct 8, 2003
DOUBLEFLEX Trademark
Serial Number: 78310896 • Registration: 2932890
DOUBLEFLEX is a trademark filed by
Dr. Johannes Heidenhain GmbH
on October 8, 2003. The trademark is classified under Class 9 (Computers & Electronics).
The application is currently registered and active.
Trademark Classes
Owner Contact Info
Legal Representation
Correspondence Address
Daniel M. Gurfinkel Dennemeyer & Associates, LLC
230 W. Monroe St.
Suite 2100
Chicago, IL 60606
United States
Trademark Details
Filing Date
October 8, 2003
Registration Date
March 15, 2005
Published for Opposition
August 31, 2004
Goods & Services
Linear and angular encoders; graduated rules; scales; replacement parts for the aforementioned goods; not for use with microphones and audio goods
Filing History
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Jul 17, 2025 NA89
REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
Jul 17, 2025 RNL2
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Jul 17, 2025 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Jul 17, 2025 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 18, 2025 E89R
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Mar 15, 2024 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Mar 15, 2024 ECDR
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Mar 15, 2024 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Mar 15, 2024 REAP
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Mar 15, 2024 CHAN
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Mar 15, 2024 COAR
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
Mar 15, 2024 REM2
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 20, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 20, 2021 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Jul 20, 2021 ECDR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 20, 2021 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 20, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 20, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 20, 2021 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 20, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 20, 2021 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Jul 20, 2021 ECDR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 20, 2021 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 20, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 20, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 20, 2021 COAR
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
Jul 20, 2021 CHAN
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 20, 2021 TCCA
TEAS CHANGE OF DOMESTIC REPRESENTATIVES ADDRESS
Jul 20, 2021 ECDR
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
Jul 20, 2021 EWAF
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
Jul 20, 2021 ARAA
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
Jul 20, 2021 REAP
TEAS CHANGE OF OWNER ADDRESS RECEIVED
Jul 20, 2021 COAR
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
Feb 26, 2015 NA89
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
Feb 26, 2015 RNL1
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
Feb 26, 2015 89AG
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Feb 26, 2015 APRE
TEAS SECTION 8 & 9 RECEIVED
Feb 10, 2015 E89R
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
Mar 22, 2011 C15A
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
Mar 22, 2011 APRE
TEAS SECTION 8 & 15 RECEIVED
Mar 14, 2011 E815
TEAS CHANGE OF CORRESPONDENCE RECEIVED
Jul 5, 2006 TCCA
REGISTERED-PRINCIPAL REGISTER
Mar 15, 2005 R.PR
EXTENSION OF TIME TO OPPOSE PROCESS - TERMINATED
Nov 30, 2004 ETOP
PAPER RECEIVED
Oct 12, 2004 MAIL
EXTENSION OF TIME TO OPPOSE RECEIVED
Sep 28, 2004 ETOF
PUBLISHED FOR OPPOSITION
Aug 31, 2004 PUBO
NOTICE OF PUBLICATION
Aug 11, 2004 NPUB
APPROVED FOR PUB - PRINCIPAL REGISTER
Jun 7, 2004 CNSA
CORRESPONDENCE RECEIVED IN LAW OFFICE
May 14, 2004 CRFA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
May 14, 2004 TROA
NON-FINAL ACTION MAILED
Apr 27, 2004 CNRT
ASSIGNED TO EXAMINER
Apr 26, 2004 DOCK
