IP Library › Granted Patent US 1,026,846
Granted Patent S1
US 1,026,846 · App. 29/817,367 · Granted May 14, 2024

Microphone speaker

Inventor: Ryota Yano (Tokyo, JP)
Assignee: RICOH COMPANY, LTD.
View Patent ↗
Loading inventors, assignments & file history…
Monitor This Case
Get email alerts when status or documents change.
Order Certified Copies
Most orders are placed with the USPTO same day — all within 24 business hours.
Order via The Patent Place →
Pre-filled with this patent's details
Quick Facts
Patent No.
US 1,026,846
App. No.
29/817,367
Granted
May 14, 2024
Kind
S1
Claims (1)

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

Assignments (2)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Apr 13, 2026
From: RICOH COMPANY, LTD.
To: PFU LIMITED
Reel/Frame 074345/0915 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Dec 1, 2021
From: YANO, RYOTA
To: RICOH COMPANY, LTD.
Reel/Frame 058250/0704 →
Priority Claims (2)
JP 2021-014303 D · Jun 30, 2021 · national
JP 2021-014307 D · Jun 30, 2021 · national