Who owns the SPRING-FLO trademark?

The SPRING-FLO trademark is owned by Neperl, Inc..

What class is the SPRING-FLO trademark registered in?

The SPRING-FLO trademark is registered in Class 013 (Firearms, ammunition & explosives).

What is the serial number for SPRING-FLO?

The USPTO serial number for SPRING-FLO is 71493479.

What is the registration number for SPRING-FLO?

SPRING-FLO is registered under USPTO registration number 424370.

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Updated Nov 5, 2026·42 searches this week

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Section 8 & 9 grace period ends

April 01, 2027

147 days remaining

SPR

SPRING-FLO

REGISTERED

Serial: 71493479
Reg: 424370
Filed
Owner: Neperl, Inc.

Firearms; ammunition and projectiles; explosives; fireworks.

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.

Full Goods & Services

Class 013Firearms, ammunition & explosives

US codes: 013

First use anywhere: Nov 16, 1945

First use in commerce: Nov 16, 1945

Firearms; ammunition and projectiles; explosives; fireworks.

This description is as filed with the USPTO and defines the scope of trademark protection.

Status History

26 events

NOTICE OF UPDATED REGISTRATION CONFIRMATION EMAILED

Jun 23, 2026

Code NURC

AMENDMENT UNDER SECTION 7 - PROCESSED

Jun 03, 2026

Code A7OK

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

Jun 03, 2026

Code 89AG

REGISTERED AND RENEWED (FIFTH RENEWAL - 10 YRS)

Jun 03, 2026

Code RNL5

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

Jun 03, 2026

Code NA89

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

May 29, 2026

Code APRE

TEAS SECTION 7 REQUEST RECEIVED

Apr 07, 2026

Code ES7R

TEAS SECTION 8 & 9 RECEIVED

Mar 25, 2026

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 01, 2025

Code REM2

CASE ASSIGNED TO POST REGISTRATION PARALEGAL

Sep 12, 2016

Code APRE

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

Sep 12, 2016

Code 89AG

REGISTERED AND RENEWED (FOURTH RENEWAL - 10 YRS)

Sep 12, 2016

Code RNL4

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

Sep 12, 2016

Code NA89

TEAS SECTION 8 & 9 RECEIVED

Jun 21, 2016

Code E89R

COURTESY REMINDER - SEC. 8 (10-YR)/SEC. 9 E-MAILED

Oct 01, 2015

Code REM2

CASE FILE IN TICRS

Jan 21, 2009

Code CFIT

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

Mar 05, 2007

Code 89AG

REGISTERED AND RENEWED (THIRD RENEWAL - 10 YRS)

Mar 05, 2007

Code RNL3

ASSIGNED TO PARALEGAL

Feb 20, 2007

Code PLGL

TEAS SECTION 8 & 9 RECEIVED

Dec 19, 2006

Code E89R

TEAS CHANGE OF OWNER ADDRESS RECEIVED

Sep 27, 2006

Code COAR

APPLICANT/CORRESPONDENCE CHANGES (NON-RESPONSIVE) ENTERED

Sep 27, 2006

Code CHAN

TEAS CHANGE OF CORRESPONDENCE RECEIVED

Mar 31, 2003

Code TCCA

REGISTERED AND RENEWED (SECOND RENEWAL - 20 YRS)

Oct 01, 1986

Code REN2

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

Jun 04, 1986

Code 9.AF

REGISTERED AND RENEWED (FIRST RENEWAL - 20 YRS)

Code REN1

SPRING-FLO

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