IP Library Granted Patent US 6,874,801
Granted Patent B2
US 6,874,801 · App. 10/603,848 · Granted Apr 5, 2005

Apparatus for assisting entry into high road clearance vehicles

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Quick Facts
Patent No.
US 6,874,801
App. No.
10/603,848
Granted
Apr 5, 2005
Kind
B2
Abstract

An apparatus for assisting entry into high road clearance vehicles having a generally cylindrical side bar adapted for attachment to a vehicle chassis, one or more U-shaped cylindrical bars attached to and suspended from said bar comprised of two end portions and a center bar, a generally flat surface on the top of each of said center bar of said U-shaped bars. The U-shaped bars maybe of tubular construction and have a flat surface and are preferably angled from the side bar at an angle of approximately 45 degrees and each U-shaped bar has end portions that meet the center bar at an angle of approximately 0 to 45 degrees. The side bar may be attached to any of a variety of chassis designs and may have a plurality of steps at the doors and at or near the back of the vehicle.

Claims (18)

1. An apparatus for assisting entry into high road clearance vehicles comprising:

a generally cylindrical side bar adapted for horizontal attachment to a vehicle wherein said bar is fixedly attached to a side of the vehicle along a longitudinal axis of the vehicle;

one or more smaller U-shaped cylindrical bars comprised of two end portions and a center portion, wherein said end portions are fixedly attached to said side bar; and

a generally flat surface on the top of each of said center portion of said U-shaped bars.

2. An apparatus for assisting entry into high road clearance vehicles as claimed in claim 1 wherein said U-shaped bars are welded to said side bar.

3. An apparatus for assisting entry into high road clearance vehicles as claimed in claim 1 further comprising a non-slip or non-skid material placed on the flat area on the top of the U-shaped bar.

4. An apparatus for assisting entry into high road clearance vehicles as claimed in claim 1 wherein said U-shaped bars are attached at an angle approximately 45 degrees from the horizontal plane of said side bar.

5. An apparatus for assisting entry into high road clearance vehicles as claimed in claim 1 wherein said side bar has a bent end portion.

6. An apparatus for assisting entry into high road clearance vehicles as claimed in claim 1 wherein said U-shaped bars have end portions that connect to said side bar at an angle of approximately 0 to 45 degrees.

7. An apparatus for assisting entry into high road clearance vehicles as claimed in claim 1 wherein said end portions of said U-shaped bar meet said center portion at an angle of approximately 0 to 45 degrees.

8. An apparatus for assisting entry into high road clearance vehicles comprising:

a generally cylindrical side bar adapted for horizontal attachment to a vehicle wherein said side bar is fixedly attached to a side of the vehicle along a longitudinal axis of the vehicle;

one or more U-shaped cylindrical bars comprised of two end portions and a center portion, wherein said end portions are attached to and suspended from said side bar; and

a non-skid surface on the top of each of said center portions of said U-shaped bars.

9. An apparatus to enable access into a vehicle comprising:

a generally cylindrical side bar adapted for horizontal attachment to a vehicle wherein said bar is fixedly attached to a side of the vehicle along a longitudinal axis of the vehicle;

a generally U-shaped bar comprised of two end portions and a center portion said end portions fixedly attached to said side bar, wherein said U-shaped bar is attached at an angle approximately 45 degrees from the horizontal plane ; and

a generally flat surface on the top of said center portion of said U-shaped bar.

Assignments (16)
RELEASE OF SECURITY INTEREST Recorded Feb 2, 2021
From: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
To: EXTANG CORPORATION; TRUXEDO INC.; BEDRUG, INC.; UNDERCOVER, INC.; RETRAX HOLDINGS, LLC; ADVANTAGE TRUCK ACCESSORIES INC.; LAURMARK ENTERPRISES, INC.; A.R.E. ACCESSORIES LLC; N-FAB, INC.; RUGGED LINER, INC.; HUSKY LINERS, INC.; OMIX-ADA, INC.; LUND, INC.; ROLL-N-LOCK CORPORATION; LUND MOTION PRODUCTS, INC.; BUSHWACKER, INC.
Reel/Frame 055193/0892 →
RELEASE OF SECURITY INTEREST Recorded Feb 1, 2021
From: JEFFERIES FINANCE LLC, AS ADMINISTRATIVE AND COLLATERAL AGENT
To: N-FAB, INC.
Reel/Frame 055099/0213 →
RELEASE OF SECURITY INTEREST Recorded Feb 1, 2021
From: JEFFERIES FINANCE LLC, AS ADMINISTRATIVE AND COLLATERAL AGENT
To: N-FAB, INC.
Reel/Frame 055099/0254 →
PATENT SECURITY AGREEMENT (TL) Recorded Jan 29, 2021
From: N-FAB, INC.
To: JEFFERIES FINANCE LLC, AS COLLATERAL AGENT
Reel/Frame 055174/0748 →
PATENT SECURITY AGREEMENT (ABL) Recorded Jan 29, 2021
From: N-FAB, INC.
To: BANK OF AMERICA, N.A., AS COLLATERAL AGENT
Reel/Frame 055176/0217 →
PATENT SECURITY AGREEMENT (INDENTURE) Recorded Jul 3, 2019
From: N-FAB, INC.
To: WILMINGTON TRUST, NATIONAL ASSOCIATION, AS COLLATERAL AGENT
Reel/Frame 049676/0058 →
TERMINATION AND RELEASE OF FIRST LIEN SECURITY INTEREST IN PATENTS AT REEL/FRAME NO. 039843/0220 Recorded May 20, 2017
From: JPMORGAN CHASE BANK, N.A.
To: EXTANG CORPORATION; TRUXEDO INC.; BEDRUG, INC.; UNDERCOVER, INC.; RETRAX HOLDINGS, LLC; ADVANTAGE TRUCK ACCESSORIES INC.; LAURMARK ENTERPRISES, INC.; A.R.E. ACCESSORIES LLC; N-FAB, INC.
Reel/Frame 042512/0749 →
TERMINATION AND RELEASE OF SECOND LIEN SECURITY INTEREST IN PATENT RIGHTS AT REEL/FRAME NO. 037803/0820 Recorded May 20, 2017
From: ACAS, LLC (F/K/A AMERICAN CAPITAL, LTD.)
To: N-FAB, INC.
Reel/Frame 042512/0795 →
PATENT SECURITY AGREEMENT (SECOND LIEN) Recorded May 18, 2017
From: N-FAB, INC.
To: JEFFERIES FINANCE LLC, AS ADMINISTRATIVE AND COLLATERAL AGENT
Reel/Frame 042499/0477 →
PATENT SECURITY AGREEMENT (FIRST LIEN) Recorded May 16, 2017
From: N-FAB, INC.
To: JEFFERIES FINANCE LLC, AS ADMINISTRATIVE AND COLLATERAL AGENT
Reel/Frame 042481/0574 →
FIRST LIEN PATENT SECURITY AGREEMENT Recorded Aug 26, 2016
From: EXTANG CORPORATION; TRUXEDO, INC.; BEDRUG, INC.; UNDERCOVER, INC.; RETRAX HOLDINGS, LLC; ADVANTAGE TRUCK ACCESSORIES, INC.; LAURMARK ENTERPRISES, INC.; A.R.E. ACCESSORIES, LLC; N-FAB, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 039843/0220 →
TERMINATION AND RELEASE OF GRANT OF SECURITY INTEREST IN PATENT RIGHTS Recorded Aug 25, 2016
From: ARES CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT
To: N-FAB, INC.
Reel/Frame 039825/0575 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 9, 2016
From: TECTUM HOLDINGS, INC.
To: N-FAB, INC.
Reel/Frame 038514/0570 →
SECURITY INTEREST Recorded Feb 23, 2016
From: N-FAB, INC.
To: AMERICAN CAPITAL, LTD., AS ADMINISTRATIVE AGENT
Reel/Frame 037803/0820 →
PATENT SECURITY AGREEMENT Recorded Feb 22, 2016
From: N-FAB, INC.
To: ARES CAPITAL CORPORATION, AS ADMINISTRATIVE AGENT
Reel/Frame 037879/0709 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 9, 2015
From: FICHTER, THOMAS DEAN
To: TECTUM HOLDINGS, INC.
Reel/Frame 037250/0958 →