IP Library Assignment 037628/0500
Patent Assignment
Reel/Frame 037628/0500

Assignment of Assignor's Interest

Recorded: 2016-01-31 Pages: 2
Assignors
BECK, HAROLD KENT
Executed: 2016-01-29
AHUJA, SANJAY
Executed: 2016-01-29
HODGSON, STEPHEN S.
Executed: 2016-01-29
Assignee
PF WATERWORKS LP
16802 BARKER SPRINGS RD., SUITE 700, HOUSTON, TEXAS, 77084
Covered Property (1)
Drain Cleaning Apparatus
Application: 15/009,613 →
Publication: US 2016/0221050
Related Assignments (2)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest Jan 9, 2025
From: PF WATERWORKS, L.P.
To: RECTORSEAL, LLC
Reel/Frame 069804/0044 →
Security Interest May 27, 2025
From: BALCO, INC.; WHITMORE MANUFACTURING, LLC; SMOKE GUARD, INC.; RECTORSEAL, LLC
To: JPMORGAN CHASE BANK, N.A.
Reel/Frame 071393/0293 →