SILASS Trademark

Trademark Overview

On Tuesday, July 14, 2015, a trademark application was filed for SILASS with the United States Patent and Trademark Office. The USPTO has given the SILASS trademark a serial number of 79171003. The federal status of this trademark filing is IR CANCELLED - US REGISTRATION CANCELLED as of Monday, July 14, 2025. This trademark is owned by COCKERILL MAINTENANCE & INGENIERIE SA. The SILASS trademark is filed in the Machinery Products category with the following description:

Electromechanical machines for the chemical industry, namely, apparatus for treating pickling bath solution and apparatus for the treatment of silicon
silass

General Information

Serial Number79171003
Word MarkSILASS
Filing DateTuesday, July 14, 2015
Status404 - IR CANCELLED - US REGISTRATION CANCELLED
Status DateMonday, July 14, 2025
Registration Number5043256
Registration DateTuesday, September 20, 2016
Mark Drawing5 - Drawing with word(s) / letter(s) / number(s) in Stylized form
Published for Opposition DateTuesday, July 5, 2016

Trademark Statements

Indication of Colors claimedColor is not claimed as a feature of the mark.
Description of MarkThe mark consists of the word "SILASS" with the letter "S" appearing smaller and lower than the other letters.
Goods and ServicesElectromechanical machines for the chemical industry, namely, apparatus for treating pickling bath solution and apparatus for the treatment of silicon

Classification Information

International Class007 - Machines and machine tools; motors and engines (except for land vehicles); machine coupling and transmission components (except for land vehicles); agricultural implements other than hand-operated; incubators for eggs.
US Class Codes013, 019, 021, 023, 031, 034, 035
Class Status CodeF - NOT AVAILABLE
Class Status DateFriday, March 31, 2023
Primary Code007
First Use Anywhere DateNOT AVAILABLE
First Use In Commerce DateNOT AVAILABLE

Trademark Owner History

Party NameJohn Cockerill S.A.
Party Type30 - Original Registrant
Legal Entity Type99 - Other
AddressBE
Party NameCOCKERILL MAINTENANCE & INGENIERIE SA
Party Type20 - Owner at Publication
Legal Entity Type99 - Other
AddressBE
Party NameCOCKERILL MAINTENANCE & INGENIERIE SA
Party Type10 - Original Applicant
Legal Entity Type99 - Other
AddressBE

Trademark Events

Event DateEvent Description
Thursday, August 20, 2015SN ASSIGNED FOR SECT 66A APPL FROM IB
Friday, August 21, 2015NEW APPLICATION OFFICE SUPPLIED DATA ENTERED
Tuesday, August 25, 2015APPLICATION FILING RECEIPT MAILED
Saturday, October 24, 2015ASSIGNED TO EXAMINER
Saturday, October 31, 2015NON-FINAL ACTION WRITTEN
Sunday, November 1, 2015NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Tuesday, November 3, 2015NON-FINAL ACTION (IB REFUSAL) WITHDRAWN FOR REVIEW
Thursday, November 5, 2015NON-FINAL ACTION WRITTEN
Friday, November 6, 2015NON-FINAL ACTION (IB REFUSAL) PREPARED FOR REVIEW
Friday, November 6, 2015REFUSAL PROCESSED BY MPU
Friday, November 6, 2015NON-FINAL ACTION MAILED - REFUSAL SENT TO IB
Friday, November 27, 2015REFUSAL PROCESSED BY IB
Thursday, May 5, 2016TEAS RESPONSE TO OFFICE ACTION RECEIVED
Thursday, May 5, 2016CORRESPONDENCE RECEIVED IN LAW OFFICE
Friday, May 6, 2016TEAS/EMAIL CORRESPONDENCE ENTERED
Monday, May 30, 2016APPROVED FOR PUB - PRINCIPAL REGISTER
Wednesday, June 15, 2016NOTIFICATION OF NOTICE OF PUBLICATION E-MAILED
Wednesday, June 15, 2016NOTICE OF START OF OPPOSITION PERIOD CREATED, TO BE SENT TO IB
Wednesday, June 15, 2016NOTIFICATION OF POSSIBLE OPPOSITION SENT TO IB
Tuesday, July 5, 2016PUBLISHED FOR OPPOSITION
Tuesday, July 5, 2016OFFICIAL GAZETTE PUBLICATION CONFIRMATION E-MAILED
Friday, July 15, 2016NOTIFICATION OF POSSIBLE OPPOSITION - PROCESSED BY IB
Tuesday, September 20, 2016REGISTERED-PRINCIPAL REGISTER
Thursday, November 24, 2016CHANGE OF NAME/ADDRESS REC'D FROM IB
Tuesday, December 20, 2016FINAL DISPOSITION NOTICE CREATED, TO BE SENT TO IB
Tuesday, January 31, 2017FINAL DISPOSITION PROCESSED
Tuesday, January 31, 2017FINAL DISPOSITION NOTICE SENT TO IB
Friday, February 17, 2017FINAL DECISION TRANSACTION PROCESSED BY IB
Monday, September 20, 2021COURTESY REMINDER - SEC. 71 (6-YR) E-MAILED
Saturday, March 11, 2023CHANGE OF NAME/ADDRESS REC'D FROM IB
Friday, March 31, 2023CANCELLED SECTION 71
Thursday, November 30, 2023TOTAL INVALIDATION OF REG EXT PROTECTION CREATED
Tuesday, December 26, 2023INVALIDATION PROCESSED
Tuesday, December 26, 2023TOTAL INVALIDATION OF REG EXT PROTECTION SENT TO IB
Friday, January 12, 2024TOTAL INVALIDATION PROCESSED BY THE IB
Thursday, February 5, 2026DEATH OF INTERNATIONAL REGISTRATION
Thursday, February 5, 2026NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED
Thursday, February 12, 2026DEATH OF INTERNATIONAL REGISTRATION
Thursday, February 12, 2026NOTIFICATION OF EFFECT OF CANCELLATION OF INTL REG E-MAILED

Related Keywords

silass apparatus bath solution treatment silicon pickling treating chemical industry namely