IP Library › Granted Patent US 734,479
Granted Patent S1
US 734,479 · App. 29/465,405 · Granted Jul 14, 2015

Dermatological treatment device

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Quick Facts
Patent No.
US 734,479
App. No.
29/465,405
Granted
Jul 14, 2015
Kind
S1
Claims (1)

The ornamental design for a dermatological treatment device, as shown and described.

Assignments (4)
CORRECTIVE ASSIGNMENT TO CORRECT THE PATENT NUMBER FOR ONE PATENT IDENTIFIED IN THE DEED OF ASSIGNMENT. ONE PATENT ON THE TOP OF PAGE 3 WAS IDENTIFIED INCORRECTLY (THE CORRECT PATENT NUMBER IS 9687671, NOT 9687651). THE AMENDED DEED OF ASSIGNMENT CORRECTS THIS ERROR. ALSO ATTACHED TO THIS CORRECTIVE ASSIGNMENT IS THE PREVIOUSLY RECORDED COVER SHEET CONTAINING THE ERROR, PREVIOUSLY RECORDED ON REEL 72121 FRAME 256. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT OF ASSIGNOR'S INTEREST. Recorded Oct 20, 2025
From: CHANNEL INVESTMENTS, LLC
To: AESTHETE HOLDING CORPORATION
Reel/Frame 073686/0429 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Aug 26, 2025
From: CHANNEL INVESTMENTS, LLC
To: AESTHETE HOLDING CORPORATION
Reel/Frame 072121/0256 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 3, 2017
From: TRIA BEAUTY, INC.
To: CHANNEL INVESTMENTS, LLC
Reel/Frame 042229/0195 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 30, 2017
From: YOUNGQUIST, DAVID; LIU, HARVEY I-HENG; VAHLENSIECK, JAY; KAY, MARTIN
To: TRIA BEAUTY, INC.
Reel/Frame 041800/0216 →