IP Library › Granted Patent US 818,438
Granted Patent S1
US 818,438 · App. 29/558,123 · Granted May 22, 2018

Electrical plug housing

Inventors: Michael Sinclair (Vancouver, WA); Sergio Corona (Upland, CA)
Assignee: IP Holdings, LLC
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Quick Facts
Patent No.
US 818,438
App. No.
29/558,123
Granted
May 22, 2018
Kind
S1
Claims (1)

The ornamental design for an electrical plug housing, as shown and described.

Assignments (5)
RELEASE OF SECURITY INTEREST IN PATENTS Recorded Apr 8, 2026
From: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
To: HGCI LLC
Reel/Frame 075365/0632 →
CHANGE OF NAME Recorded Mar 25, 2026
From: HGCI, INC.
To: HGCI LLC
Reel/Frame 075225/0440 →
SECURITY INTEREST Recorded Oct 27, 2023
From: HGCI, INC.
To: JPMORGAN CHASE BANK, N.A., AS ADMINISTRATIVE AGENT
Reel/Frame 065381/0668 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 19, 2018
From: IP HOLDINGS, LLC
To: HGCI, INC.
Reel/Frame 046392/0064 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 7, 2017
From: CORONA, SERGIO; SINCLAIR, MICHAEL
To: IP HOLDINGS, LLC
Reel/Frame 041931/0606 →
Continuity (2)
Continuation 29520168 · Mar 11, 2015
Continuation 29446133 · Feb 20, 2013