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Official data from USPTO

C-STOCK

Did you know this trademark is already registered in United States?

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Active USPTO registrationType: WordOffice: United States

Quick snapshot

C-STOCK

ST13

US500000086283943

Class

17

Filing

86283943

Registration

5050187

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

40

Latest update

09/28/2025

Trademark type

Word

Nice classes

17

Filing date

05/16/2014

Registration date

09/27/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

07/24/2023

Last transaction

09/28/2025

Responsible office

United States Patent and Trademark Office

Status code

702

Official register

Principal Register

Filing basis

Intent to use

First use anywhere

1985-00-00

First use in commerce

1985-00-00

Drawing code

4

Owner type

03

Owner location

SYLMAR, CA

Examiner

HOWARD,PARKER WALDRIP

Law office

M80

Current location

TMO LAW OFFICE 117

Holders and representatives

Holders

PRC-DESOTO INTERNATIONAL, INC.
C. C. (pessoa física)

Representatives

Bharati Bakshani Ladas & Parry LLP

Technical classification

Nice Classes

Class 17

Vienna Codes

No Vienna codes available.

Goods and services

Class 17

Low loss dielectric insulator materials for use in RF and microwave applications

Publications

History of USPTO decisions and trademark events.

40 publications found

REM2

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

09/27/2025

NA85

NOTICE OF ACCEPTANCE OF SEC. 8 & 15 - E-MAILED

07/24/2023

C15A

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

07/24/2023

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/24/2023

E815

TEAS SECTION 8 & 15 RECEIVED

01/27/2023

REM1

COURTESY REMINDER - SEC. 8 (6-YR) E-MAILED

09/27/2021

R.PR

REGISTERED-PRINCIPAL REGISTER

09/27/2016

SUNA

NOTICE OF ACCEPTANCE OF STATEMENT OF USE E-MAILED

08/20/2016

CNPR

ALLOWED PRINCIPAL REGISTER - SOU ACCEPTED

08/19/2016

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

07/30/2016

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

07/29/2016

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

07/29/2016

GNRN

NOTIFICATION OF NON-FINAL ACTION E-MAILED

02/26/2016

GNRT

NON-FINAL ACTION E-MAILED

02/26/2016

CNRT

SU - NON-FINAL ACTION - WRITTEN

02/26/2016

SUPC

STATEMENT OF USE PROCESSING COMPLETE

02/08/2016

AITU

CASE ASSIGNED TO INTENT TO USE PARALEGAL

02/05/2016

IUAF

USE AMENDMENT FILED

12/29/2015

EISU

TEAS STATEMENT OF USE RECEIVED

12/29/2015

ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

09/02/2015

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

07/28/2015

REAP

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

07/28/2015

NOAM

NOA E-MAILED - SOU REQUIRED FROM APPLICANT

06/30/2015

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

05/05/2015

PUBO

PUBLISHED FOR OPPOSITION

05/05/2015

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

04/15/2015

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

03/28/2015

ALIE

ASSIGNED TO LIE

03/28/2015

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/09/2015

XAEC

EXAMINER'S AMENDMENT ENTERED

03/09/2015

GNEN

NOTIFICATION OF EXAMINERS AMENDMENT E-MAILED

03/09/2015

GNEA

EXAMINERS AMENDMENT E-MAILED

03/09/2015

CNEA

EXAMINERS AMENDMENT -WRITTEN

03/09/2015

GPRN

NOTIFICATION OF PRIORITY ACTION E-MAILED

09/09/2014

GPRA

PRIORITY ACTION E-MAILED

09/09/2014

CPRA

PRIORITY ACTION WRITTEN

09/09/2014

DOCK

ASSIGNED TO EXAMINER

09/02/2014

MPMK

NOTICE OF PSEUDO MARK E-MAILED

05/31/2014

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

05/30/2014

NWAP

NEW APPLICATION ENTERED

05/20/2014

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