Who owns the JL trademark?

The JL trademark is owned by J. Lanfranco Fastener Systems Inc..

What class is the JL trademark registered in?

The JL trademark is registered in Class 006 (Common metals, their alloys & metal goods).

What is the serial number for JL?

The USPTO serial number for JL is 87080249.

What is the registration number for JL?

JL is registered under USPTO registration number 5128975.

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Updated Nov 5, 2026·22 searches this week

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Section 8/9 declaration window

January 26, 2037

3735 days remaining

JL

REGISTERED

Serial: 87080249
Reg: 5128975
Filed: Jun 22, 2016
Owner: J. Lanfranco Fastener Systems Inc.

Common metals and their alloys, ores; metal materials for building and construction; transportable buildings of metal; non-electric cables and wires of common metal; small items of metal hardware; metal containers for storage or transport; safes.

What to file next

Section 9 renewal, filed with a Section 8 declaration

When: Due between the ninth and tenth anniversary of registration, then before each tenth anniversary after that.
Extensions and grace: A six-month grace period follows, with an added per-class fee.
If it is missed: A missed renewal cancels the registration, and there is no revival route for it.

How Section 9 renewal works

General information about USPTO practice, not legal advice. The register is the authority, and a filing that has not yet posted can change what is owed.