PORSA

What this means for you

Registered since 28 Feb 1995. The owner can stop confusingly similar uses in the classes it covers; it stays on the register as long as the owner keeps up the maintenance filings (next due by 28 Feb 2025).

Record

Serial number

74358575

Registration number

1881158

Mark type

Word mark

Filed

12 Feb 1993

Published for opposition

08 Feb 1994

Registered

28 Feb 1995

Next maintenance due

28 Feb 2025

Attorney of record

Michael T. Hess

Goods and services

• Class 006 — Metal goods: aluminum extrusions sold in desired lengths and connectors in the nature of tubes, brackets, angles, rails, flanges, plates and profiles for use in the manufacture and sale of interior wall and space partitions and enclosures, stationary and mobile furnishings, signage, wall systems, and related structures for stores, offices, commercial displays and homes

Owner

• INTERLOCK STRUCTURES INTERNATIONAL, INC., MINNEAPOLIS, MN, US
• PORSA USA, LTD., Minneapolis, MN, US
• PORSA USA, LTD., Minneapolis, MN, US
• PORSA USA, LTD., Minneapolis, MN, US

Prosecution history

• 22 Jun 2025 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 22 Jun 2025 — REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)
• 22 Jun 2025 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 22 Jun 2025 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 15 Jan 2025 — TEAS SECTION 8 & 9 RECEIVED
• 29 Feb 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 28 Feb 2024 — COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED
• 18 Nov 2015 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 16 Sept 2014 — NOTICE OF ACCEPTANCE OF SEC. 8 & 9 - E-MAILED
• 16 Sept 2014 — REGISTERED AND RENEWED (SECOND RENEWAL - 10 YRS)
• 16 Sept 2014 — REGISTERED - SEC. 8 (10-YR) ACCEPTED/SEC. 9 GRANTED
• 16 Sept 2014 — CASE ASSIGNED TO POST REGISTRATION PARALEGAL
• 03 Sept 2014 — TEAS SECTION 8 & 9 RECEIVED
• 07 Feb 2011 — TEAS CHANGE OF CORRESPONDENCE RECEIVED
• 14 Jul 2010 — ASSIGNMENT OF OWNERSHIP NOT UPDATED AUTOMATICALLY