Isostatic pressing

Number of patents in Portfolio can not be more than 2000

United States of America Patent

PATENT NO 12083600
APP PUB NO 20210346952A1
SERIAL NO

17179526

Stats

ATTORNEY / AGENT: (SPONSORED)

Importance

Loading Importance Indicators... loading....

Abstract

See full text

A method of fabricating a component is described and involves retaining a canister as an integral part of the component after performing an isostatic pressing process. The method comprises: providing a canister having a canister wall that encloses an internal cavity, the canister wall comprising at least a first wall section and a second wall section, where the first wall section and the second wall section are of different materials; filling the internal cavity with a powdered material; performing an isostatic pressing process on the filled canister to consolidate the powder; and retaining the canister as an integral part of the component such that an internal structure of the component comprises the consolidated powder and the canister wall forms at least part of a surface of the component that covers the internal structure.

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

First Claim

See full text

Family

Loading Family data... loading....

Patent Owner(s)

Patent OwnerAddress
ROLLS ROYCE PLC65 BUCKINGHAM GATE LONDON SW1E 6AT

International Classification(s)

  • [Classification Symbol]
  • [Patents Count]

Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Jones, Gary R Derby, GB 2 1
Sulley, John L Derby, GB 3 0
Warner, Edward D Derby, GB 1 0

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
3.5 Year Payment $1600.00 $800.00 $400.00 Mar 10, 2028
7.5 Year Payment $3600.00 $1800.00 $900.00 Mar 10, 2032
11.5 Year Payment $7400.00 $3700.00 $1850.00 Mar 10, 2036
Fee Large entity fee small entity fee micro entity fee
Surcharge - 3.5 year - Late payment within 6 months $160.00 $80.00 $40.00
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