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Official data from USPTO

SILAFONT

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

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Active USPTO registrationType: CombinedOffice: United States

Quick snapshot

SILAFONT

ST13

US500000079165123

Class

6

Filing

79165123

Registration

4990823

Risk and opportunity diagnosis

Executive reading for naming, filing, and monitoring decisions.

USPTO status

Active USPTO registration

Case type

Application and registration

Recorded events

57

Latest update

02/25/2026

Trademark type

Combined

Nice classes

6

Filing date

04/17/2015

Registration date

07/05/2016

Expiration date

-

Complete case details

Structured fields from the responsible authority and the official record.

Status date

02/24/2026

Last transaction

02/25/2026

Responsible office

United States Patent and Trademark Office

Status code

706

Official register

Principal Register

Drawing code

5

Owner type

98

Owner location

DE

Examiner

CROWLEY, SEAN MICHAEL

Current location

Historical data usage

Holders and representatives

Holders

Aluminium Rheinfelden Alloys GmbH
Aluminium Rheinfelden GmbH
Aluminium Rheinfelden GmbH

Representatives

LEIGH ANN LINDQUIST SUGHRUE MION, PLLC

Technical classification

Nice Classes

Class 6

Vienna Codes

No Vienna codes available.

Goods and services

Class 6

Common unwrought metalsaluminumaluminumaluminum alloysmagnesiummagnesium alloyssheetsbandsfoilsrodstubes and other shaped partswires of metalparticularly aluminumaluminum alloysmagnesium and magnesium alloyswith or without other materials; clad metalsraw or partly worked castings ; common metalsunwrought or semi-wrought for laminating or extrusion by means of a press and forgings; materials of metal for buildingparticularly aluminumaluminum alloysmagnesium and magnesium alloyswith or without other materialsmetal frames for buildingfittings of metal for buildingbrackets of metal for buildingfabricated metal components for building foundationsanchor plates of metalgirders of metalbuilding panels of metalshuttering of metal for concreteroofing hips of metalroof trusses of metallintels of metalmullions of metalprefabricated building assembly kits of metal; fittings for furniture of metalparticularly aluminumaluminum alloysmagnesium and magnesium alloyswith or without other materials

Publications

History of USPTO decisions and trademark events.

57 publications found

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

02/24/2026

71AG

REGISTERED-SEC.71 ACCEPTED

02/24/2026

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

02/23/2026

RNWL

INTERNATIONAL REGISTRATION RENEWED

11/13/2025

ES71

TEAS SECTION 71 RECEIVED

10/30/2025

CHLD

CHANGE OF OWNER RECEIVED FROM IB

10/09/2025

REM4

COURTESY REMINDER - SEC. 71 (10-YR) E-MAILED

07/05/2025

INNP

PARTIAL INVALIDATION PROCESSED BY THE IB

06/05/2023

INPS

PARTIAL INVALIDATION OF REG EXT PROTECTION SENT TO IB

04/29/2023

INPC

INVALIDATION PROCESSED

04/29/2023

INPR

PARTIAL INVALIDATION OF REG EXT PROTECTION CREATED

03/20/2023

NREP

NEW REPRESENTATIVE AT IB RECEIVED

12/18/2022

NA71

NOTICE OF ACCEPTANCE OF SEC. 71 - E-MAILED

07/20/2022

71AG

REGISTERED-SEC.71 ACCEPTED

07/20/2022

APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

07/19/2022

NREP

NEW REPRESENTATIVE AT IB RECEIVED

05/21/2022

ES71

TEAS SECTION 71 RECEIVED

02/04/2022

REM3

COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED

07/05/2021

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

12/01/2019

REAP

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

12/01/2019

NREP

NEW REPRESENTATIVE AT IB RECEIVED

12/08/2017

NREP

NEW REPRESENTATIVE AT IB RECEIVED

10/20/2017

OPNX

NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB

03/24/2017

FINO

FINAL DECISION TRANSACTION PROCESSED BY IB

10/28/2016

FICS

FINAL DISPOSITION NOTICE SENT TO IB

10/07/2016

FIMP

FINAL DISPOSITION PROCESSED

10/07/2016

FICR

FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB

10/05/2016

R.PR

REGISTERED-PRINCIPAL REGISTER

07/05/2016

NPUB

OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED

04/19/2016

PUBO

PUBLISHED FOR OPPOSITION

04/19/2016

OPNS

NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB

03/30/2016

OP2R

NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB

03/30/2016

NONP

NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED

03/30/2016

PREV

LAW OFFICE PUBLICATION REVIEW COMPLETED

03/16/2016

CNSA

APPROVED FOR PUB - PRINCIPAL REGISTER

03/15/2016

TEME

TEAS/EMAIL CORRESPONDENCE ENTERED

02/16/2016

CRFA

CORRESPONDENCE RECEIVED IN LAW OFFICE

02/16/2016

ALIE

ASSIGNED TO LIE

02/08/2016

TROA

TEAS RESPONSE TO OFFICE ACTION RECEIVED

02/03/2016

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

02/01/2016

REAP

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

02/01/2016

ARAA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

01/29/2016

REAP

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

01/29/2016

RNWL

INTERNATIONAL REGISTRATION RENEWED

12/03/2015

ADCH

CHANGE OF NAME/ADDRESS REC'D FROM IB

11/19/2015

NREP

NEW REPRESENTATIVE AT IB RECEIVED

10/08/2015

NREP

NEW REPRESENTATIVE AT IB RECEIVED

09/18/2015

RFNT

REFUSAL PROCESSED BY IB

08/21/2015

RFCS

NON-FINAL ACTION MAILED - REFUSAL SENT TO IB

08/03/2015

RFRR

REFUSAL PROCESSED BY MPU

08/03/2015

RFCR

NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW

08/03/2015

CNRT

NON-FINAL ACTION WRITTEN

08/02/2015

DOCK

ASSIGNED TO EXAMINER

07/28/2015

MAFR

APPLICATION FILING RECEIPT MAILED

05/22/2015

NWOS

NEW APPLICATION OFFICE SUPPLIED DATA ENTERED

05/18/2015

LIMI

LIMITATION FROM ORIGINAL APPLICATION ENTERED

05/16/2015

SDRC

SN ASSIGNED FOR SECT 66A SUBSEQ DESIG FROM IB

05/14/2015

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