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Serial Number

71317636

Owner

HANDY & HARMAN

Attorney

Montra Yazdani

First Use Date

Jul 9, 1931

Filing Date

Aug 4, 1931

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SIL-FOS Trademark

Serial Number: 71317636 • Registration: 0290363

SIL-FOS is a trademark filed by HANDY & HARMAN on August 4, 1931. The trademark is classified under Class 6 (Metal Goods). The application is currently registered and active.

Trademark Classes

Class 6 - Metal Goods

Common metals and their alloys; metal building materials; transportable buildings of metal

Owner Contact Info

HANDY & HARMAN (84 trademarks)

4850 S. Pennsylvania Avenue, Suite 200
Cudahy, WI 53310

Entity Type: 03

HANDY & HARMAN, LLC (33 trademarks)

590 MADISON AVENUE, 32ND FLOOR
NEW YORK, NY 10022

Entity Type: 16

LUCAS-MILHAUPT, LLC.

4850 S. PENNSYLVANIA AVE
CUDAHY, WI 53110

Entity Type: 16

Legal Representation

Attorney of Record

Montra Yazdani

322 trademarks filed View all →

Correspondence Address

Montra Yazdani Alix, Yale & Ristas, LLP

360 Bloomfield Ave., Suite 301

Windsor, CT 06095

United States

Trademark Details

Filing Date

August 4, 1931

Registration Date

January 5, 1932

First Use Anywhere

July 9, 1931

First Use in Commerce

July 9, 1931

Goods & Services

SOLDER

Filing History

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Feb 18, 2026 ASGN

AUTOMATIC UPDATE OF ASSIGNMENT OF OWNERSHIP

Sep 17, 2025 ASGN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Apr 11, 2025 TCCA

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Apr 11, 2025 ARAA

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

Apr 11, 2025 REAP

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Apr 11, 2025 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Apr 11, 2025 COAR

NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED

Apr 30, 2022 NA89

REGISTERED AND RENEWED (SIXTH RENEWAL - 10 YRS)

Apr 30, 2022 RNL6

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Apr 30, 2022 89AG

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 27, 2022 APRE

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Apr 27, 2022 APRE

TEAS SECTION 8 & 9 RECEIVED

Jan 3, 2022 E89R

WITHDRAWAL OF ATTORNEY GRANTED

Nov 23, 2020 WOAG

TEAS WITHDRAWAL OF ATTORNEY RECEIVED

Nov 23, 2020 WOAR

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Jan 24, 2018 ASCK

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jan 31, 2017 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jan 31, 2017 COAR

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Sep 19, 2013 ARAA

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

Sep 19, 2013 REAP

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Nov 21, 2012 ASCK

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

Feb 14, 2011 RNL5

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Feb 14, 2011 89AG

TEAS SECTION 8 & 9 RECEIVED

Feb 9, 2011 E89R

ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY

Oct 20, 2010 ASCK

CASE FILE IN TICRS

Oct 6, 2008 CFIT

NOTICE OF DESIGN SEARCH CODE MAILED

Sep 30, 2008 MDSC

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Jun 30, 2008 CHAN

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Jun 30, 2008 COAR

ATTORNEY/DOM.REP.REVOKED AND/OR APPOINTED

Jun 12, 2007 ARAA

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

Jun 12, 2007 REAP

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Oct 2, 2002 RNL4

REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED

Oct 2, 2002 89AG

REGISTERED - COMBINED SECTION 8 (10-YR) & SEC. 9 FILED

Jul 5, 2002 89AF

PAPER RECEIVED

Jul 5, 2002 MAIL

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Oct 23, 1991 RNL3

REGISTERED - SEC. 9 FILED/CHECK RECORD FOR SEC. 8

Sep 24, 1991 9.AF

REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)

Jan 5, 1972 REN2

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