Image forming apparatus

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10139756
APP PUB NO 20180024471A1
SERIAL NO

15652631

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

An image forming apparatus includes an image bearing member, a developing device developing an electrostatic latent image with a liquid developer containing toner and a liquid carrier, a carrier storing container storing the carrier, and a mixer to mix the toner and the carrier to form the liquid developer to be supplied to the developing device, wherein the liquid developer has a predetermined toner ratio. A first discharging portion on the carrier storing container discharges the carrier toward the mixer, a collecting mechanism collects the carrier from the developing device into the carrier storing container, and a second discharging portion on the carrier storing container discharges the carrier toward a carrier collecting container configured to collect the carrier. The carrier collecting container is detachably mountable to the carrier storing container.

Loading the Abstract Image... loading....

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
CANON KABUSHIKI KAISHATOKYO TOKYO METROPOLIS

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Tanaka, Shoji Kashiwa, JP 160 2045

Cited Art Landscape

Load Citation

Patent Citation Ranking

Forward Cite Landscape

Load Citation

Maintenance Fees

Fee Large entity fee small entity fee micro entity fee due date
7.5 Year Payment $3600.00 $1800.00 $900.00 May 27, 2026
11.5 Year Payment $7400.00 $3700.00 $1850.00 May 27, 2030
Fee Large entity fee small entity fee micro entity fee
Surcharge - 7.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge - 11.5 year - Late payment within 6 months $160.00 $80.00 $40.00
Surcharge after expiration - Late payment is unavoidable $700.00 $350.00 $175.00
Surcharge after expiration - Late payment is unintentional $1,640.00 $820.00 $410.00