Endurance Products Company logo

Endurance Products Company

21 Marks
Corp.
First Filed:Aug 3, 1998Latest Filed:Aug 30, 2025Address:P.O. Box 3810, Tualatin, OR 97062, US

Portfolio Overview

Previous
2

Top Classes

Class 5
Pharmaceuticals
21(100%)

TTAB Proceedings

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

Top Firms

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Trademark Activity Timeline(1998 – 2025)

Trademark Portfolio

23 results

(current & previous marks)

Refine by Mark/Description🔽
Filed
Registered
Last Activity
NIAXTEND EXTENDED-RELEASE NIACIN
NIAXTEND EXTENDED-RELEASE NIACIN
Trademark
Stylized
PENDING
Owner:
Serial:99366872
Filed:Aug 30, 2025
Classes:5
Description: Vitamin supplements containing Niacin
ENDUR
ENDUR
Trademark
Combined
REGISTERED
Owner:
Serial:99301695
Filed:Jul 24, 2025
Classes:5
Registration:8087282
Registered:Dec 30, 2025
Description: Vitamin supplements
ENDUR PRO
ENDUR PRO
Trademark
Combined
PENDING
Owner:
Serial:99196986
Filed:May 21, 2025
Classes:5
Description: Vitamin supplements; No claim is made to the exclusive right to use PRO, apart from the mark as shown.
NIAXTEND
NIAXTEND
Trademark
Word
REGISTERED
Owner:
Serial:97804765
Filed:Feb 21, 2023
Classes:5
Registration:7326937
Registered:Mar 12, 2024
Description: Dietary supplements in the form of extended release niacin tablets and capsules
EPC ENDURANCE PRODUCTS COMPANY
EPC ENDURANCE PRODUCTS COMPANY
Trademark
Combined
REGISTERED
Owner:
Serial:97119907
Filed:Nov 11, 2021
Classes:5
Registration:6939754
Registered:Jan 3, 2023
Description: Dietary and nutritional supplements
ENDUR-FLEX
ENDUR-FLEX
Trademark
Word
REGISTERED
Owner:
Serial:90249015
Filed:Oct 12, 2020
Classes:5
Registration:6403126
Registered:Jun 29, 2021
Description: Dietary and nutritional supplements
ENDURANCE PRODUCTS COMPANY
ENDURANCE PRODUCTS COMPANY
Trademark
Word
ABANDONED
Owner:
Serial:88842225
Filed:Mar 20, 2020
Classes:5
Description: THE WORD "COMPANY"
REPLACE
REPLACE
Trademark
Combined
REGISTERED
Owner:
Serial:88772991
Filed:Jan 24, 2020
Classes:5
Registration:6563513
Registered:Nov 16, 2021
Description: Dietary and nutritional supplements containing electrolytes
R
R
Trademark
Combined
REGISTERED
Owner:
Serial:86714781
Filed:Aug 4, 2015
Classes:5
Registration:5142605
Registered:Feb 14, 2017
Description: Dietary and nutritional supplements, namely, tablets containing electrolytes
MAG-AMIDE
MAG-AMIDE
Trademark
Word
CANCELLED
Owner:
Serial:86637376
Filed:May 21, 2015
Classes:5
Registration:5074251
Registered:Nov 1, 2016
REPLACE
REPLACE
Trademark
Word
REGISTERED
Owner:
Serial:85705460
Filed:Aug 16, 2012
Classes:5
Registration:4841680
Registered:Oct 27, 2015
Description: Dietary and nutritional supplements, namely, electrolytes in tablet form
NIAXTEND
NIAXTEND
Trademark
Word
CANCELLED
Owner:
Serial:77960537
Filed:Mar 16, 2010
Classes:5
Registration:3999134
Registered:Jul 19, 2011
Description: Dietary supplements, namely, extended release niacin tablets [ and capsules ]
ENDUR-THINE
ENDUR-THINE
Trademark
Word
REGISTERED
Owner:
Serial:77020955
Filed:Oct 13, 2006
Classes:5
Registration:3604844
Registered:Apr 14, 2009
Description: Dietary supplements
NIATHINE
NIATHINE
Trademark
Word
CANCELLED
Owner:
Serial:77020972
Filed:Oct 13, 2006
Classes:5
Registration:3238768
Registered:May 8, 2007
BETA-CAL-E
BETA-CAL-E
Trademark
Word
CANCELLED
Owner:
Serial:78927878
Filed:Jul 12, 2006
Classes:5
Registration:3244679
Registered:May 22, 2007
Description: Dietary and nutritional supplements
ENDUR-B
ENDUR-B
Trademark
Word
REGISTERED
Owner:
Serial:78927694
Filed:Jul 12, 2006
Classes:5
Registration:3606136
Registered:Apr 14, 2009
Description: Dietary and nutritional supplements
ENDUR-C
ENDUR-C
Trademark
Word
REGISTERED
Owner:
Serial:78927683
Filed:Jul 12, 2006
Classes:5
Registration:3606135
Registered:Apr 14, 2009
Description: Dietary and nutritional supplements
ENDUR-FLEX
ENDUR-FLEX
Trademark
Word
ABANDONED
Owner:
Serial:78927433
Filed:Jul 12, 2006
Classes:5
Description: Dietary and nutritional supplements
ENDUR-VM
ENDUR-VM
Trademark
Word
REGISTERED
Owner:
Serial:78927678
Filed:Jul 12, 2006
Classes:5
Registration:3606134
Registered:Apr 14, 2009
Description: Dietary and nutritional supplements
NUTRI-TREATS
NUTRI-TREATS
Trademark
Word
REGISTERED
Owner:
Serial:78927475
Filed:Jul 12, 2006
Classes:5
Registration:3239751
Registered:May 8, 2007
Description: Dietary supplements for animals
EP
EP
Trademark
Combined
CANCELLED
Owner:
Serial:75530089
Filed:Aug 3, 1998
Classes:5
Registration:2279311
Registered:Sep 21, 1999
Description: Dietary supplements
ENDUR-AMIDE
ENDUR-AMIDE
Trademark
Word
Previous
REGISTERED
Owner:
Serial:74196983
Filed:Aug 22, 1991
Classes:5
Registration:1704518
Registered:Aug 4, 1992
Description: Dietary supplements
ENDUR-ACIN
ENDUR-ACIN
Trademark
Word
Previous
REGISTERED
Owner:
Serial:73628251
Filed:Nov 3, 1986
Classes:5
Registration:1444825
Registered:Jun 30, 1987
Description: DIETARY SUPPLEMENTS, NAMELY, NIACIN TABLETS