Patent Assignment
Reel/Frame 031870/0183
Certificate of Conversion
Recorded: 2013-12-27
Pages: 10
Assignor
POLYPIPE, INC.
Executed: 2013-12-20
Assignee
POLYPIPE, LLC
11400 PARKSIDE DRIVE, SUITE 300, KNOXVILLE, TENNESSEE, 37934
Covered Properties
(2)
Methods for Lining Pipes and Connecting the Lined Pipe with Adjacent or Lateral Pipes
Patent:
7,037,043 →
Application:
11/056,235 →
Methods for Aligning Pipes and Connecting the Lined Pipe with Adjacent or Lateral Pipes
Related Assignments
(6)
Other recorded transfers of the patents in this record — the chain of ownership.
Release of Security Interest at Reel 018837 Frame 0271
Apr 16, 2012
From: JPMORGAN CHASE BANK, N.A.
To: PIPE LINERS, INC.
Reel/Frame 028261/0366 →
Patent Security Agreement
May 30, 2012
From: DURA-LINE CORPORATION; BOREFLEX, LLC; POLYPIPE HOLDINGS, INC.; POLYPIPE, INC.
To: BANK OF AMERICA, N.A., AS AGENT
Reel/Frame 028302/0184 →
Merger
Dec 27, 2013
From: PIPE LINERS, INC.
To: POLYPIPE, INC.
Reel/Frame 031870/0467 →
Release of Security Interest
Oct 3, 2014
From: WILMINGTON TRUST, NATIONAL ASSOCIATION
To: POLYPIPE, LLC
Reel/Frame 033881/0448 →
Assignment of Assignor's Interest
Nov 11, 2014
From: WEATHERFORD U.S., L.P.
To: BAKER HUGHES INCORPORATED
Reel/Frame 034147/0812 →
Change of Name
Mar 16, 2023
From: BAKER HUGHES, A GE COMPANY, LLC
To: BAKER HUGHES HOLDINGS LLC
Reel/Frame 063102/0887 →