IP Library › Granted Patent US 543,539
Granted Patent S1
US 543,539 · App. 29/246,167 · Granted May 29, 2007

Headset

Assignee: Nokia Corporation
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Quick Facts
Patent No.
US 543,539
App. No.
29/246,167
Granted
May 29, 2007
Kind
S1
Claims (1)

The ornamental design for a headset, as shown and described.

Assignments (4)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 23, 2017
From: MICROSOFT MOBILE OY
To: HMD GLOBAL OY
Reel/Frame 041462/0249 →
CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE ADDRESS PREVIOUSLY RECORDED ON REEL 034471 FRAME 0075. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT ADDRESS IS KEILALAHDENTIE 2-4. Recorded Jan 2, 2015
From: NOKIA CORPORATION
To: MICROSOFT MOBILE OY
Reel/Frame 034718/0723 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 26, 2014
From: NOKIA CORPORATION
To: MICROSOFT MOBILE OY
Reel/Frame 034471/0075 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jun 14, 2006
From: SADE, HELI; LEHTOVAARA, SAMI
To: NOKIA CORPORATION
Reel/Frame 017778/0090 →
Priority Claims (1)
FI M-20050133 · Sep 6, 2005 · national