IP Library › Granted Patent US 574,476
Granted Patent S1
US 574,476 · App. 29/304,858 · Granted Aug 5, 2008

Air purifier

Assignee: Sylmark Holdings Limited
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Quick Facts
Patent No.
US 574,476
App. No.
29/304,858
Granted
Aug 5, 2008
Kind
S1
Claims (1)

I claim the ornamental design of an air purifier, as shown and described.

Assignments (3)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 29, 2011
From: SYLMARK HOLDINGS LIMITED
To: SYLMARK HOLDINGS LIMITED
Reel/Frame 026519/0221 →
CHANGE OF NAME Recorded Jun 29, 2011
From: SYLMARK HOLDINGS LIMITED
To: IDEAL LIVING HOLDINGS LIMITED
Reel/Frame 026519/0296 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Mar 7, 2008
From: SPIEGEL, PETER
To: SYLMARK HOLDINGS LIMITED
Reel/Frame 020639/0808 →