IP Library Granted Patent US 7,677,477
Granted Patent B2
US 7,677,477 · App. 11/654,528 · Granted Mar 16, 2010

Electro-magneto fuel injector

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 7,677,477
App. No.
11/654,528
Granted
Mar 16, 2010
Kind
B2
Assignments (3)
CHANGE OF NAME Recorded Nov 30, 2021
From: HITACHI AUTOMOTIVE SYSTEMS, LTD.
To: HITACHI ASTEMO, LTD.
Reel/Frame 058481/0935 →
DEMERGER Recorded Nov 29, 2021
From: HITACHI, LTD.
To: HITACHI AUTOMOTIVE SYSTEMS, LTD.
Reel/Frame 058960/0001 →
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jan 18, 2007
From: ABE, MOTOYUKI; HAYATANI, MASAHIKO; SEKINE, ATSUSHI; NAMAIZAWA, YASUO; ISHIKAWA, TOHRU; MAEKAWA, NORIYUKI
To: HITACHI, LTD.
Reel/Frame 018808/0291 →