IP Library › Granted Patent US 590,988
Granted Patent S1
US 590,988 · App. 29/319,779 · Granted Apr 21, 2009

Electronic cigarette power supply

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Quick Facts
Patent No.
US 590,988
App. No.
29/319,779
Granted
Apr 21, 2009
Kind
S1
Claims (1)

The ornamental design for an electronic cigarette power supply, as shown and described.

Assignments (4)
MERGER Recorded Jan 31, 2023
From: FONTEM HOLDINGS 1 B.V.
To: FONTEM VENTURES B.V.
Reel/Frame 062591/0624 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 11, 2013
From: RUYAN INVESTMENT (HOLDINGS) LIMITED
To: FONTEM HOLDINGS 1 B.V.
Reel/Frame 031795/0630 →
CHANGE OF NAME Recorded May 4, 2011
From: SBT INVESTMENT (HOLDINGS) LIMITED
To: RUYAN INVESTMENT (HOLDINGS) LIMITED
Reel/Frame 026224/0792 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded May 3, 2011
From: HON, LIK
To: SBT INVESTMENT (HOLDINGS) LIMITED
Reel/Frame 026218/0829 →