IP Library Granted Patent US 804,578
Granted Patent S1
US 804,578 · App. 29/571,280 · Granted Dec 5, 2017

Illuminated sign

Inventor: Christopher Loew (Palo Alto, CA)
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 804,578
App. No.
29/571,280
Granted
Dec 5, 2017
Kind
S1
Claims (1)

The ornamental design for an illuminated sign, as shown and described.

Assignments (5)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Oct 7, 2024
From: A9.COM, INC.
To: AMAZON TECHNOLOGIES, INC.
Reel/Frame 069114/0887 →
CHANGE OF NAME Recorded Dec 10, 2018
From: RING INC
To: RING, LLC
Reel/Frame 047764/0074 →
CHANGE OF NAME Recorded Dec 10, 2018
From: BOT HOME AUTOMATION, INC.
To: RING INC.
Reel/Frame 048694/0320 →
BILL OF SALE Recorded Dec 10, 2018
From: RING LLC
To: A9 COM, INC.
Reel/Frame 048695/0493 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 22, 2017
From: LOEW, CHRISTOPHER
To: BOT HOME AUTOMATION, INC.
Reel/Frame 042521/0080 →