IP Library Granted Patent US 611,209
Granted Patent S1
US 611,209 · App. 29/314,948 · Granted Mar 2, 2010

Sterilizing vacuum cleaner

Assignee: Bukang Sems Co., Ltd.
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Quick Facts
Patent No.
US 611,209
App. No.
29/314,948
Granted
Mar 2, 2010
Kind
S1
Claims (1)

The ornamental design for sterilizing vacuum cleaner, as shown and described.

Assignments (2)
CHANGE OF NAME Recorded Jan 23, 2015
From: BUKANG SEMS CO., LTD.
To: RAYCOP KOREA INC.
Reel/Frame 034798/0986 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 24, 2009
From: SHIN, JAE HYUNG
To: BUKANG SEMS CO., LTD.
Reel/Frame 022871/0089 →