Electrically operated pressure control valve

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 10639669
APP PUB NO 20190283072A1
SERIAL NO

16354080

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A hot melt dispensing system is described. The hot melt dispensing system includes a melter that melts solid material into hot melt, a pump that pumps the hot melt from the melter to at least one applicator, and a pressure control system that controls a pressure of pressurized air for operating the pump. The pressure control system includes a regulator assembly that controls the pressure of the pressurized air, and a drive component that actuates the regulator assembly. The hot melt dispensing system also includes a controller that determines a pressure setting for the pressurized air. The drive component receives the pressure setting from the controller and actuates the regulator assembly to a position associated with the pressure setting.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
NORDSON CORPORATION28601 CLEMENS ROAD WESTLAKE OH 44145

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Estelle, Peter W Peachtree Corners, US 39 407
Woodlief, Robert J Suwanee, US 22 119

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 Nov 5, 2027
11.5 Year Payment $7400.00 $3700.00 $1850.00 Nov 5, 2031
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