IP Library › Granted Patent US 790,510
Granted Patent S1
US 790,510 · App. 29/550,931 · Granted Jun 27, 2017

Portable speaker

Inventor: Yawen Xiao (Bao'an District, CN)
Assignee: Bankers Pen (1991) Inc.
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Quick Facts
Patent No.
US 790,510
App. No.
29/550,931
Granted
Jun 27, 2017
Kind
S1
Claims (1)

The ornamental design for a portable speaker, as shown and described.

Assignments (3)
MERGER Recorded Jan 31, 2019
From: BANKERS PEN (1991) INC.
To: 10651028 CANADA INC.
Reel/Frame 049505/0519 →
CHANGE OF NAME Recorded Jan 31, 2019
From: 10651028 CANADA INC.
To: SPECTOR & CO. INC.
Reel/Frame 048207/0574 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 11, 2016
From: XIAO, YAWEN
To: BANKERS PEN (1991) INC.
Reel/Frame 037475/0832 →
Priority Claims (2)
CN 2015 3 0435693 · Nov 4, 2015 · national
CA 166180 · Dec 24, 2015 · national