Trademark owner · USPTO register · rebuilt nightly

Amphenol Cable And Interconnect Technologies, Inc.

29 live US trademarks, filing since 1970. 2 new applications filed this year.

Live marks
29
registered + pending
Registered
27
on the Principal Register
Pending
2
applications in progress
Filed in 2026
2
1 intent to use
Classes used
3
of 45 Nice classes
First filing
1970
56 years on the register
At a glanceplain-language reads of the register
Mostly electronics & software: 27 of 29 live marks are in Class 9. Science & technology (SaaS) (Class 42) is next with 1.
New products ahead: 1 of the 2 filings this year are intent-to-use applications, meaning the goods are not yet on sale.
Filing activityapplications per year, by filing date
0 2 2015 2016 2017 2018 2019 2020 2021 2022 2023 2024 2025 2026 2 so far

Marks held on the register, by filing date. 2026 is year to date.

Portfolio by classlive marks · rank among filers in that class

A multi-class mark counts once per class. Rank shown where the owner is in the class's top 50.

Latest activity

What Amphenol Cable And Interconnect Technologies, Inc. filed most recently.

MarkClassFiledBasisStatusSerial
CROSS CRIMP 9 Apr 15, 2026 intent to use pending 99765929
INFINIFLEX 9 Apr 15, 2026 — published 99765825
LITESIGHT 9 Oct 12, 2020 — registered Feb 4 90248782
MAXFORM 9 Aug 13, 2015 — registered May 10 86724279
ARACON 9 Jan 13, 2014 — registered Aug 12 86164368
SPINDLECHECK 9 Nov 1, 2013 — registered Nov 24 86107713
SPINDLE ERROR ANALYZER 9 Nov 1, 2013 — registered Feb 10 86107718
SAFE-D-LOCK 9 Jun 5, 2012 — registered Apr 15 85643862
SECURE-LOK 9 Mar 22, 2012 — registered Jan 21 85576890
OCTAX 9 Oct 3, 2011 — registered Jan 21 85438066
Names on the registerwhat this page merges, and what it leaves out
AMPHENOL CABLE AND INTERCONNECT TECHNOLOGIES, INC. · 29 live marks
included
Amphenol FCI Asia PTE. Ltd. · 68 live marks · may be a related company
separate page
Amphenol Thermometrics, Inc. · 19 live marks · may be a related company
separate page
Amphenol-Tuchel Electronics Gmbh · 14 live marks · may be a related company
separate page

Spellings are merged when they differ only in punctuation or legal suffix. Anything else stays separate rather than guessed.

Common questions

About Amphenol Cable And Interconnect Technologies, Inc. trademarks.

How many trademarks does Amphenol Cable And Interconnect Technologies, Inc. have?

29 live US trademarks as of October 23, 2026: 27 registered and 2 pending applications. 2 were filed in 2026 so far.

What does Amphenol Cable And Interconnect Technologies, Inc. sell, according to its trademarks?

Mostly electronics & software (Class 9, 27 live marks). Also science & technology (saas) (Class 42) and ropes & textiles (raw) (Class 22).

Who owns the TUFFLITE trademark?

TUFFLITE is owned by Amphenol Cable And Interconnect Technologies, Inc.. It was registered on June 8, 1971 (Reg. No. 0912688) and is live. The same owner holds 28 other live US marks.

When did Amphenol Cable And Interconnect Technologies, Inc. first file a trademark?

Its oldest live US filing dates from 1970: TUFFLITE, filed February 9, 1970.

Know the morning after Amphenol Cable And Interconnect Technologies, Inc. files.

Watch this company in Thorgate and get an alert for every new application, registration, publication and lapse, with the opposition deadline already worked out. Or monitor your own marks for conflicts with theirs.

Data: USPTO trademark bulk files, processed nightly by Thorgate. Last rebuilt October 23, 2026. Counts cover the US federal register only, not state or foreign marks. Owner names are shown as recorded by the USPTO. This page reports public-record facts and dates and is not legal advice. For the official record of any mark, follow its serial number to USPTO TSDR.