STI/SPFA logo

STI/SPFA

32 Marks
Corp.
First Filed:May 13, 1976Latest Filed:Mar 10, 2026Address:944 Donata Court, Lake Zurich, IL 60047, US

Portfolio Overview

Registered
17(53%)
Pending
2(6%)
Dead
13(41%)

Top Classes

Class 6
Metal Building Materials & Hardware
14(44%)
Class 9
Electronics, Software & Scientific Equipment
3(9%)
Class 35
Advertising, Business Services & Retail
3(9%)

TTAB Proceedings

Total Proceedings
1
As Plaintiff
0(0%)
As Defendant
1(100%)

Top Firms

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Trademark Activity Timeline(1983 – 2026)

Trademark Portfolio

32 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
NEXTGEN PERMATANK
NEXTGEN PERMATANK
Trademark
Word
PENDING
Owner:
Serial:99692772
Filed:Mar 10, 2026
Classes:6
NEXTGEN PERMATANK
NEXTGEN PERMATANK
Service Mark
Word
PENDING
Owner:
Serial:99193795
Filed:May 20, 2025
Classes:40
Goods & Services
Custom manufacturing and fabrication of metal storage tanks for liquids and the like, with an interstitial separator material within a non-metallic outer tank
GEN-TANK
GEN-TANK
Certification
Word
REGISTERED
Owner:
Serial:90351405
Filed:Dec 1, 2020
Classes:1
Registration:6419622
Registered:Jul 13, 2021
Goods & Services
Above-ground steel vessels used for storage of fuel
GEN TANK STI STEEL TANK INSTITUTE
GEN TANK STI STEEL TANK INSTITUTE
Trademark
Combined
REGISTERED
Owner:
Serial:90200193
Filed:Sep 22, 2020
Classes:6
Registration:6371386
Registered:Jun 1, 2021
Goods & Services
"TANK" AND "STEEL TANK"
GEN-TANK
GEN-TANK
Trademark
Word
ABANDONED
Owner:
Serial:88876338
Filed:Apr 17, 2020
Classes:6
PERMATANK
PERMATANK
Trademark
Word
REGISTERED
Owner:
Serial:88183455
Filed:Nov 6, 2018
Classes:6
Registration:5775103
Registered:Jun 11, 2019
Goods & Services
Metal storage tanks for liquids and the like, within a non-metallic outer tank
STI SPFA
STI SPFA
Service Mark
Combined
REGISTERED
Owner:
Serial:86651936
Filed:Jun 4, 2015
Classes:35
Registration:4953001
Registered:May 3, 2016
Goods & Services
Trade association services for the steel tank industry and the steel plate structure industry, namely, promoting the interests of fabricators of steel tanks and structures made from steel plate
PERMATANK DOUBLE WALL STI STEEL TANK INSTITUTE
PERMATANK DOUBLE WALL STI STEEL TANK INSTITUTE
Trademark
Combined
REGISTERED
Owner:
Serial:86174611
Filed:Jan 24, 2014
Classes:6
Registration:4608906
Registered:Sep 23, 2014
Goods & Services
"DOUBLE WALL" OR "STEEL TANK INSTITUTE"
CLEANSITE CONTAINMENT
CLEANSITE CONTAINMENT
Trademark
Word
ABANDONED
Owner:
Serial:85443695
Filed:Oct 10, 2011
Classes:6
Goods & Services
"CONTAINMENT"
TANKHAWK
TANKHAWK
Trademark
Word
ABANDONED
Owner:
Serial:85053028
Filed:Jun 2, 2010
Classes:9
STEEL PLATE FABRICATORS ASSOCIATION
STEEL PLATE FABRICATORS ASSOCIATION
Service Mark
Word
REGISTERED
Owner:
Serial:77031882
Filed:Oct 30, 2006
Classes:35
Registration:3364345
Registered:Jan 8, 2008
Goods & Services
Class 035: Trade association services in the field of the fabrication of structures made of steel plate, namely promoting the interests of fabricators of structures made from steel plate
SPFA
SPFA
Certification
Word
REGISTERED
Owner:
Serial:78563609
Filed:Feb 9, 2005
Classes:2
Registration:3373831
Registered:Jan 22, 2008
Goods & Services
Steal plate fabrication services
STEEL PLATE FABRICATORS ASSOCIATION FOUNDED 1933
STEEL PLATE FABRICATORS ASSOCIATION FOUNDED 1933
Service Mark
Combined
ABANDONED
Owner:
Serial:78563595
Filed:Feb 9, 2005
Classes:35
Goods & Services
"STEEL PLATE FABRICATORS ASSOCIATION FOUNDED 1933"
F921
F921
Trademark
Word
REGISTERED
Owner:
Serial:78515360
Filed:Nov 11, 2004
Classes:6
Registration:3089640
Registered:May 9, 2006
Goods & Services
above-ground double-wall metal fluid storage tanks
AQUASWEEP
AQUASWEEP
Trademark
Word
ABANDONED
Owner:
Serial:76252202
Filed:May 4, 2001
Classes:11
Goods & Services
STEEL STORAGE TANK AND INTERNAL EQUIPMENT, NAMELY COALESCER PLATES, COALESCER PANELS AND INTERNAL PIPING, SOLD TOGETHER AS A UNIT, FOR SEPARATING OIL AND SEDIMENTS FROM WASTEWATER, AND FOR TEMPORARILY STORING THE WASTE OIL
FLAMESHIELD
FLAMESHIELD
Trademark
Word
REGISTERED
Owner:
Serial:75884221
Filed:Dec 29, 1999
Classes:6
Registration:2489155
Registered:Sep 11, 2001
Goods & Services
Fire-resistant above-ground steel storage tank for flammable and combustible liquids
ACT-100-U
ACT-100-U
Certification
Word
REGISTERED
Owner:
Serial:75321575
Filed:Jul 9, 1997
Classes:
Registration:2248729
Registered:Jun 1, 1999
Goods & Services
steel underground tank with a urethane coating
F921
F921
Trademark
Word
CANCELLED
Owner:
Serial:74595427
Filed:Nov 7, 1994
Classes:6
Registration:1967955
Registered:Apr 16, 1996
Goods & Services
above ground double-wall metal fluid storage tanks
FIREGUARD
FIREGUARD
Trademark
Word
REGISTERED
Owner:
Serial:74442145
Filed:Sep 30, 1993
Classes:6
Registration:1878428
Registered:Feb 14, 1995
Goods & Services
above-ground metal storage tanks for liquids
PERMATANK DOUBLE-WALL
PERMATANK DOUBLE-WALL
Trademark
Combined
CANCELLED
Owner:
Serial:74366258
Filed:Mar 9, 1993
Classes:6
Registration:1808799
Registered:Dec 7, 1993
Goods & Services
metal storage tanks for liquids and the like, within a non-metallic outer tank; "DOUBLE-WALL"
F911
F911
Trademark
Word
REGISTERED
Owner:
Serial:74165508
Filed:May 3, 1991
Classes:6
Registration:1863047
Registered:Nov 15, 1994
Goods & Services
above-ground metal storage tanks for fluid
PERMATANK
PERMATANK
Trademark
Combined
CANCELLED
Owner:
Serial:74095755
Filed:Sep 10, 1990
Classes:6
Registration:1719815
Registered:Sep 29, 1992
Goods & Services
metal storage tanks for liquids and the like, sold empty
WATCHDOG
WATCHDOG
Service Mark
Word
CANCELLED
Owner:
Serial:73813942
Filed:Jul 21, 1989
Classes:42
Registration:1590294
Registered:Apr 3, 1990
ACT-100
ACT-100
Certification
Combined
REGISTERED
Owner:
Serial:73774853
Filed:Jan 17, 1989
Classes:1
Registration:1610251
Registered:Aug 14, 1990
Goods & Services
FIBERGLASS-REINFORCED-PLASTIC-CLAD COMPOSITE STEEL TANKS
STI
STI
Service Mark
Stylized
REGISTERED
Owner:
Serial:73710596
Filed:Feb 10, 1988
Classes:42
Registration:1506661
Registered:Sep 27, 1988
Goods & Services
Class 042: TRADE ASSOCIATION SERVICES FOR THE STEEL TANK INDUSTRY
STI
STI
Trademark
Stylized
CANCELLED
Owner:
Serial:73710598
Filed:Feb 10, 1988
Classes:17
Registration:1519819
Registered:Jan 10, 1989
Goods & Services
Class 017: COMPONENTS FOR STEEL STORAGE TANKS, NAMELY, NYLON INSULATING BUSHINGS
STI
STI
Collective Membership
Stylized
REGISTERED
Owner:
Serial:73710597
Filed:Feb 10, 1988
Classes:200
Registration:1539820
Registered:May 16, 1989
Goods & Services
Class 200: AN ASSOCIATION OF MANUFACTURERS OF STEEL STORAGE TANKS
STI-P3
STI-P3
Certification
Stylized
REGISTERED
Owner:
Serial:73710600
Filed:Feb 10, 1988
Classes:N/A
Registration:1634588
Registered:Feb 5, 1991
Goods & Services
Class A: STEEL STORAGE TANKS
STI-86 CONTAINMENT SYSTEM
STI-86 CONTAINMENT SYSTEM
Trademark
Word
CANCELLED
Owner:
Serial:73632855
Filed:Nov 28, 1986
Classes:6
Registration:1449268
Registered:Jul 28, 1987
Goods & Services
Class 006: PIPING CONTAINMENT CHAMBERS USED IN THE CONSTRUCTION OF STEEL UNDERGROUND STORAGE TANKS
PP2
PP2
Trademark
Word
CANCELLED
Owner:
Serial:73414666
Filed:Feb 23, 1983
Classes:9
Registration:1321826
Registered:Feb 26, 1985
Goods & Services
Testing Terminals Sold as Component Parts of Steel Tanks, Such Terminals Being Used for Testing and Monitoring the Cathodic Protection of the Steel Tanks
PROTECTION PROVER 2
PROTECTION PROVER 2
Trademark
Word
CANCELLED
Owner:
Serial:73414667
Filed:Feb 23, 1983
Classes:9
Registration:1298494
Registered:Oct 2, 1984
Goods & Services
Testing Terminals Sold as Component Parts of Steel Tanks, Such Terminals Being Used for Testing and Monitoring the Cathodic Protection of the Steel Tanks
STI
STI
Trademark
Stylized
REGISTERED
Owner:
Serial:73086973
Filed:May 13, 1976
Classes:16
Registration:1078377
Registered:Nov 29, 1977
Goods & Services
TRADE ASSOCIATION PUBLICATIONS-NAMELY, TECHNICAL BULLETINS AND MANUALS; ASSOCIATION PEPORTS, NEWSLETTERS, AND MEMBERSHIP DIRECTORIES

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