IP Library › Granted Patent US 902,004
Granted Patent S1
US 902,004 · App. 29/659,928 · Granted Nov 17, 2020

Digital door lock

Inventor: Chang Hoon Shin (Seongnam-si, KR)
Assignee: IMGATE, INC.
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Quick Facts
Patent No.
US 902,004
App. No.
29/659,928
Granted
Nov 17, 2020
Kind
S1
Claims (1)

The ornamental design for a digital door lock, as shown and described.

Assignments (2)
MERGER Recorded Feb 12, 2025
From: IMGATE, INC.
To: H2O HOSPITALITY, LTD.
Reel/Frame 070201/0655 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 14, 2018
From: SHIN, CHANG HOON
To: IMGATE, INC.
Reel/Frame 046786/0866 →
Priority Claims (1)
KR 30-2018-0032043 · Jul 11, 2018 · national