Exhaust gas control apparatus and exhaust gas control method for internal combustion engine | Patent Number 11828243

US 11828243 B2
Application Number18110196
Publication NumberUS 20230340918 A1
Pendency9 months, 16 days
Filled DateFeb 15, 2023
Priority DateFeb 15, 2023
Publication DateOct 26, 2023
Expiration DateFeb 14, 2043
Inventor/ApplicantsKeiichiro Aoki
Keiichiro AOKI
ExaminesTRAN, BINH Q
Art Unit3746
Technology Center3700
Law Firm
You must be logged in to view
Login
Attorneys
Subscription-Only
View Concierge Program
Patent Prosecution report image

Empower your practice with Patexia Publication Prosecution IP Module.

Get access to our exclusive rankings and unlock powerful data.

Looking for a Publication Attorney?

Get in touch with our team or create your account to start exploring a network of over 120K attorneys.