IP Library Granted Patent US 906,621
Granted Patent S1
US 906,621 · App. 29/594,587 · Granted Dec 29, 2020

Hollow chain link pin

Inventors: Krishna Kamath (Billerica, MA); Li-Shiang Liang (Harvard, MA); Donald W. Hindman (Menomonee Falls, WI)
Assignee: Evoqua Water Technologies LLC
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Quick Facts
Patent No.
US 906,621
App. No.
29/594,587
Granted
Dec 29, 2020
Kind
S1
Claims (1)

The ornamental design for a hollow chain link pin, as shown and described.

Assignments (3)
RELEASE OF SECURITY INTEREST Recorded May 26, 2023
From: JPMORGAN CHASE BANK N.A., AS COLLATERAL AGENT
To: EVOQUA WATER TECHNOLOGIES LLC; NEPTUNE BENSON, INC.
Reel/Frame 063787/0943 →
SECURITY INTEREST Recorded Apr 7, 2021
From: EVOQUA WATER TECHNOLOGIES LLC; NEPTUNE BENSON, INC.
To: JPMORGAN CHASE BANK, N.A., AS COLLATERAL AGENT
Reel/Frame 055848/0689 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 13, 2017
From: KAMATH, KRISHNA; LIANG, LI-SHIANG; HINDMAN, DONALD W.
To: EVOQUA WATER TECHNOLOGIES LLC
Reel/Frame 041557/0802 →