IP Library › Granted Patent US 671,654
Granted Patent S1
US 671,654 · App. 29/342,164 · Granted Nov 27, 2012

Compound charged particle beam device

Assignee: Sii Nano Technology Inc.
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 671,654
App. No.
29/342,164
Granted
Nov 27, 2012
Kind
S1
Claims (1)

The ornamental design for a compound charged particle beam device, as shown and described.

Assignments (3)
CHANGE OF NAME Recorded Jun 26, 2025
From: HITACHI HIGH-TECH SCIENCE CORPORATION
To: HITACHI HIGH-TECH ANALYSIS CORPORATION
Reel/Frame 071738/0860 →
CHANGE OF NAME Recorded Jun 6, 2025
From: SLL NANO TECHNOLOGY INC.
To: HITACHI HIGH-TECH SCIENCE CORPORATION
Reel/Frame 071510/0188 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Nov 6, 2009
From: AKAMATSU, KENICHI; MUTO, HIROTO
To: SII NANO TECHNOLOGY INC.
Reel/Frame 023484/0462 →
Priority Claims (3)
JP 2009-003469 · Feb 20, 2009 · national
JP 2009-003474 · Feb 20, 2009 · national
JP 2009-003475 · Feb 20, 2009 · national