TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
06/24/2026
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Official data from USPTO
DX ENGINEERING
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Active USPTO registrationType: CombinedOffice: United States
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
49
Latest update
06/25/2026
Trademark type
Combined
Nice classes
9, 35
Filing date
02/28/2014
Registration date
10/21/2014
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
04/04/2024
Last transaction
06/25/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
First use anywhere
10/28/2013
First use in commerce
10/28/2013
Drawing code
3
Owner type
03
Owner location
Tallmadge, OH, US
Examiner
HSU, FONG
Law office
O20
Current location
GENERIC WEB UPDATE
Mark description
The mark consists of the letters "DX" with curvilinear lines to the right thereof representing sound waves and the word "ENGINEERING" to the right of said lettering.
Holders and representatives
Holders
PDS Electronics, Inc.
PDS Electronics, Inc.
Representatives
Michelle E. Tochtrop Chrisman Gallo Tochtrop LLC
Technical classification
Nice Classes
Class 9Class 35
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Audio speakersamateur radio antennashigh performancelong distance antennas using HFVHF or UHF frequency bands to obtain optimum gain through control of take-off anglevoltage standing wave ratio and antenna pattern; antenna parts thereforparasitic and all-driven arraysYagi stacking switches and vertical antenna array combinations which allow instant directional switching and simultaneous coverage of two paths; and antenna peripheralsYagi phase boxesvertical phase boxesside mount phase boxes and remote coaxial antenna switches; time variable sequence units; active receive antennas with internal antenna disconnect relays; current baluns and feedline current chokes; reversible beverage antennasnoise canceling controllers
Class 35
Retail store services featuring antennas
Publications
History of USPTO decisions and trademark events.
49 publications found
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
06/24/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
06/24/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
06/24/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
06/24/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/20/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/20/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/20/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/20/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/20/2026
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
05/14/2026
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/14/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/14/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/14/2026
NA89
NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
04/04/2024
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
04/04/2024
89AG
REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
04/04/2024
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
04/04/2024
E89R
TEAS SECTION 8 & 9 RECEIVED
11/14/2023
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
10/21/2023
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
03/18/2021
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
03/18/2021
EROP
TEAS RESPONSE TO OFFICE ACTION-POST REG RECEIVED
03/17/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/17/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/17/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/17/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/17/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/17/2021
PR23
POST REGISTRATION ACTION MAILED - SEC. 8 & 15
02/01/2021
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
02/01/2021
E815
TEAS SECTION 8 & 15 RECEIVED
10/19/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
12/23/2019
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
12/23/2019
REM1
COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED
10/21/2019
R.PR
REGISTERED-PRINCIPAL REGISTER
10/21/2014
NPUB
OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
08/05/2014
PUBO
PUBLISHED FOR OPPOSITION
08/05/2014
NONP
NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
07/16/2014
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
06/28/2014
ALIE
ASSIGNED TO LIE
06/28/2014
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
06/11/2014
XAEC
EXAMINER'S AMENDMENT ENTERED
06/11/2014
GNEN
NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED
06/11/2014
GNEA
EXAMINERS AMENDMENT E-MAILED
06/11/2014
CNEA
EXAMINERS AMENDMENT -WRITTEN
06/11/2014
DOCK
ASSIGNED TO EXAMINER
06/05/2014
MDSC
NOTICE OF DESIGN SEARCH CODE E-MAILED
03/13/2014
NWOS
NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
03/12/2014
NWAP
NEW APPLICATION ENTERED
03/04/2014
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