EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
07/30/2026
Back to search
Official data from USPTO
POLYSTRATA
Did you know this trademark is already registered in United States?
Before investing in name, identity, and promotion, validate collision risk and registration strategy to avoid wasting time and budget.
Active USPTO registrationType: WordOffice: United States
Quick snapshot
POLYSTRATA
ST13
US500000078951348Class
9, 40
Filing
78951348
Registration
3723903
Risk and opportunity diagnosis
Executive reading for naming, filing, and monitoring decisions.
USPTO status
Active USPTO registration
Case type
Application and registration
Recorded events
83
Latest update
07/31/2026
Trademark type
Word
Nice classes
9, 40
Filing date
08/14/2006
Registration date
12/08/2009
Expiration date
-
Complete case details
Structured fields from the responsible authority and the official record.
Status date
08/05/2020
Last transaction
07/31/2026
Responsible office
United States Patent and Trademark Office
Status code
800
Official register
Principal Register
Filing basis
Intent to use
First use anywhere
2009-06-00
First use in commerce
2009-06-00
Drawing code
4
Owner type
03
Owner location
San Diego, CA, US
Examiner
BLAIR, JASON
Law office
L40
Current location
TMEG LAW OFFICE 104
Holders and representatives
Holders
NUVOTRONICS, INC.
NUVOTRONICS, LLC
NUVOTRONICS, LLC
Rohm and Haas Electronic Materials LLC
Representatives
Chris L. Holt Mughal Gaudry & Franklin PC
Technical classification
Nice Classes
Class 9Class 40
Vienna Codes
No Vienna codes available.
Goods and services
Class 9
Radio frequency componentsradio frequencymicrowave and extremely high frequency filtersradio frequencymicrowave and extremely high frequency couplersradio frequencymicrowave and extremely high frequency transmission linestransformer baluns; mechanical devicesaccelerometersinertial measurement unitsaccelerometers and gyroscopeselectric relays; spring contactors and probes for testing integrated circuits and memory units; electronic and electromechanical arming devices for use in munitions and armaments; capacitors and inductors for electrical signals; micro electromechanical devicesactuators and sensors for sensing electromagnetic effectspressuretemperaturehumidityradiationmotion and sound in the environment for use by the aerospace and militaryautomotivecommunicationselectronicsinformation technology and biotechnology industriesin the manufacture of industrial and consumer products; microchannels used for cooling or delivery of gas or liquid in a chip-based system
Class 40
Custom manufacturing of products comprised of mechanicalelectricaloptical or fluidic elementsany combination thereofcustom manufacture of micro-machined electrical and micro-mechanical devicesinductorsmicrowave componentstransformerscoaxial cable componentsgyroscopesvalvesbellowsactuators
Publications
History of USPTO decisions and trademark events.
83 publications found
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
07/30/2026
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
07/30/2026
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
07/30/2026
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
07/30/2026
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
07/30/2026
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
08/21/2025
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/20/2023
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/20/2023
EWAF
TEAS WITHDRAWAL OF ATTORNEY RECEIVED-FIRM RETAINS
03/20/2023
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/20/2023
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/20/2023
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/20/2023
ASCK
ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY
06/09/2021
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
03/03/2021
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
03/03/2021
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
03/03/2021
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
03/03/2021
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
03/03/2021
NAS8
NOTICE OF ACCEPTANCE OF SEC. 8 - E-MAILED
08/05/2020
RNL1
REGISTERED AND RENEWED (FIRST RENEWAL - 10 YRS)
08/05/2020
9G8P
REGISTERED - SEC. 9 GRANTED/CHECK RECORD FOR SEC. 8
08/05/2020
8PRT
REGISTERED - PARTIAL SEC. 8 (10-YR) ACCEPTED
08/05/2020
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
08/05/2020
E89R
TEAS SECTION 8 & 9 RECEIVED
06/08/2020
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
05/28/2020
TCCA
TEAS CHANGE OF CORRESPONDENCE RECEIVED
05/28/2020
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
05/28/2020
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
05/28/2020
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
05/28/2020
REM2
COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
12/08/2018
NA85
NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED
12/28/2015
C15A
REGISTERED - SEC. 8 (6-YR) ACCEPTED & SEC. 15 ACK.
12/28/2015
APRE
CASE ASSIGNED TO POST REGISTRATION PARALEGAL
12/28/2015
E815
TEAS SECTION 8 & 15 RECEIVED
10/29/2015
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
10/21/2015
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
01/03/2014
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
01/03/2014
CHAN
APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED
09/14/2010
COAR
TEAS CHANGE OF OWNER ADDRESS RECEIVED
09/14/2010
R.PR
REGISTERED-PRINCIPAL REGISTER
12/08/2009
REGV
LAW OFFICE REGISTRATION REVIEW COMPLETED
11/03/2009
CNPR
ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED
11/02/2009
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
11/02/2009
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
11/02/2009
ALIE
ASSIGNED TO LIE
10/28/2009
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/27/2009
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
10/26/2009
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
10/26/2009
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
10/26/2009
CNRT
NON-FINAL ACTION MAILED
07/07/2009
CNRT
SU - NON-FINAL ACTION - WRITTEN
07/07/2009
SUPC
STATEMENT OF USE PROCESSING COMPLETE
07/06/2009
IUAF
USE AMENDMENT FILED
07/01/2009
EISU
TEAS STATEMENT OF USE RECEIVED
07/01/2009
EX2G
SOU EXTENSION 2 GRANTED
01/15/2009
AITU
CASE ASSIGNED TO INTENT TO USE PARALEGAL
01/15/2009
EEXT
SOU TEAS EXTENSION RECEIVED
01/02/2009
EXT2
SOU EXTENSION 2 FILED
01/01/2009
ASGN
AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP
09/17/2008
ARAA
ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED
09/16/2008
REAP
TEAS REVOKE/APP/CHANGE ADDR OF ATTY/DOM REP RECEIVED
09/16/2008
EX1G
SOU EXTENSION 1 GRANTED
06/27/2008
EXT1
SOU EXTENSION 1 FILED
06/27/2008
EEXT
SOU TEAS EXTENSION RECEIVED
06/27/2008
NOAM
NOA MAILED - SOU REQUIRED FROM APPLICANT
01/01/2008
PUBO
PUBLISHED FOR OPPOSITION
10/09/2007
NPUB
NOTICE OF PUBLICATION
09/19/2007
PREV
LAW OFFICE PUBLICATION REVIEW COMPLETED
09/05/2007
ALIE
ASSIGNED TO LIE
09/05/2007
CNSA
APPROVED FOR PUB - PRINCIPAL REGISTER
07/26/2007
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
07/06/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
07/06/2007
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
07/06/2007
GNFR
FINAL REFUSAL E-MAILED
04/10/2007
CNFR
FINAL REFUSAL WRITTEN
04/10/2007
TEME
TEAS/EMAIL CORRESPONDENCE ENTERED
03/20/2007
CRFA
CORRESPONDENCE RECEIVED IN LAW OFFICE
03/20/2007
TROA
TEAS RESPONSE TO OFFICE ACTION RECEIVED
03/20/2007
GNRT
NON-FINAL ACTION E-MAILED
10/03/2006
CNRT
NON-FINAL ACTION WRITTEN
10/03/2006
DOCK
ASSIGNED TO EXAMINER
09/25/2006
NWAP
NEW APPLICATION ENTERED
08/18/2006
Continuous trademark protection
Get notified about every new filing that threatens POLYSTRATA or your mark.
Professional 24-month watch service: we monitor USPTO for you and alert you in time to oppose — before conflicts become losses.