IP Library › Granted Patent US 718,342
Granted Patent S1
US 718,342 · App. 29/486,162 · Granted Nov 25, 2014

One-piece centralizer with an axial seam and windows

Inventors: Jean Buytaert (Mineral Wells, TX); Troy McDaniel (Weatherford, TX); Christopher Penry (Weatherford, TX); Eugene Miller (Weatherford, TX); Jesse Neel (Willow Park, TX)
Assignee: Antelope Oil Tool & Mfg. Co., LLC
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 718,342
App. No.
29/486,162
Granted
Nov 25, 2014
Kind
S1
Claims (1)

The ornamental design for a one-piece centralizer with an axial seam and windows, as shown and described.

Assignments (11)
SECURITY INTEREST Recorded Apr 1, 2025
From: INNOVEX DOWNHOLE SOLUTIONS, LLC; INNOVEX INTERNATIONAL, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; DOWNHOLE WELL SOLUTIONS, LLC
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 070692/0509 →
SECURITY INTEREST Recorded Dec 20, 2024
From: INNOVEX DOWNHOLE SOLUTIONS, LLC; INNOVEX INTERNATIONAL, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; TOP-CO INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 069746/0780 →
MERGER Recorded Oct 11, 2024
From: INNOVEX DOWNHOLE SOLUTIONS, INC.
To: INNOVEX DOWNHOLE SOLUTIONS, LLC
Reel/Frame 069173/0199 →
SECOND AMENDED AND RESTATED TRADEMARK AND PATENT SECURITY AGREEMENT Recorded Jun 23, 2022
From: INNOVEX DOWNHOLE SOLUTIONS, INC.; TERCEL OILFIELD PRODUCTS USA L.L.C.; TOP-CO INC.
To: PNC BANK, NATIONAL ASSOCIATION
Reel/Frame 060438/0932 →
AMENDED AND RESTATED TRADEMARK AND PATENT SECURITY AGREEMENT Recorded Jun 12, 2019
From: INNOVEX DOWNHOLE SOLUTIONS, INC.; INNOVEX ENERSERVE ASSETCO, LLC; QUICK CONNECTORS, INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 049454/0374 →
RELEASE OF SECURITY INTEREST Recorded Sep 27, 2018
From: WELLS FARGO BANK, NATIONAL ASSOCIATION
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 047157/0432 →
SECURITY INTEREST Recorded Sep 7, 2018
From: INNOVEX DOWNHOLE SOLUTIONS, INC.
To: PNC BANK, NATIONAL ASSOCIATION, AS AGENT
Reel/Frame 047572/0843 →
MERGER Recorded Apr 12, 2018
From: ANTELOPE OIL TOOL & MFG. CO., LLC
To: INNOVEX DOWNHOLE SOLUTIONS, INC.
Reel/Frame 045523/0542 →
SECURITY INTEREST Recorded Nov 2, 2016
From: ANTELOPE OIL TOOL & MFG. CO., LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 040545/0318 →
SECURITY INTEREST Recorded Jan 21, 2016
From: ANTELOPE OIL TOOL & MFG. CO., LLC
To: WELLS FARGO BANK, NATIONAL ASSOCIATION
Reel/Frame 037553/0565 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 28, 2014
From: BUYTAERT, JEAN; MCDANIEL, TROY; PENRY, CHRISTOPHER; MILLER, EUGENE; NEEL, JESSE
To: ANTELOPE OIL TOOL & MANUFACTURING CO., LLC
Reel/Frame 032547/0235 →