IP Library › Assignment 013169/0382

Patent Assignment

Reel/Frame 013169/0382

Security Interest

Recorded: 2002-10-15 Pages: 11

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Assignor

CRUCIBLE MATERIALS CORPORATION

Executed: 2002-08-16

Assignee

PNC BANK, NATIONAL ASSOCIATION, AS AGENT FOR THE LENDERS

249 FIFTH AVENUE, 6TH FLOOR, ONE PNC PLAZA, PITTSBURGH, PENNSYLVANIA, 15222

Covered Properties (33)

Cladding Method for Producing a Lined Alloy Article

Patent: 4,544,523 →

Application: 06/542,877 →

Method for Compacting Alloy Powder

Patent: 4,609,526 →

Application: 06/609,959 →

Method for Atomizing Titanium

Patent: 4,544,404 →

Application: 06/710,806 →

Low Carbon Plus Nitrogen, Free-Machining Austenitic Stainless Steel

Patent: 4,613,367 →

Application: 06/744,627 →

Method for Producing Clad Tubular Product

Patent: 4,640,814 →

Application: 06/788,413 →

Method and Assembly for Producing Extrusion-Clad Tubular Product

Patent: 4,640,815 →

Application: 06/788,416 →

Nickel-Base Powder Metallurgy Alloy

Patent: 4,731,117 →

Application: 06/926,541 →

Wear and Corrosion Resistant Articles Made from Pm Alloyed Irons

Patent: 4,765,836 →

Application: 06/940,658 →

Welded Corrosion-Resistant Ferritic Stainless Steel Tubing Having High Resistance to Hydrogen Embrittlement and a Cathodically Protected Heat Exchanger Containing the Same

Patent: 4,942,922 →

Application: 07/259,520 →

System and Method for Atomizing a Titanium-Based Material

Patent: 4,999,051 →

Application: 07/413,177 →

Method for Producing Titanium Particles

Patent: 5,084,091 →

Application: 07/433,906 →

Prealloyed High-Vanadium, Cold Work Tool Steel Particles and Methods for Producing the Same

Patent: 5,238,482 →

Application: 07/704,082 →

Prealloyed High-Vanadium, Cold Work Tool Steel Particles

Patent: 5,344,477 →

Application: 08/026,013 →

Hot-Isostatically-Compacted Martensitic Mold and Die Block Article and Method of Manufacture

Patent: 5,435,824 →

Application: 08/126,551 →

Martensitic Hot Work Tool Steel Die Block Article and Method of Manufacture

Patent: 5,447,800 →

Application: 08/126,556 →

Sulfur-Containing Powder-Metallurgy Tool Steel Article

Patent: 5,522,914 →

Application: 08/384,548 →

Titanium-Free, Nickel-Containing Maraging Steel Die Block Article and Method of Manufacture

Patent: 5,482,531 →

Application: 08/462,960 →

Corrosion Resistant, High Vanadium, Powder Metallurgy Tool Steel Articles with Improved Metal to Metal Wear Resistance and a Method for Producing the Same

Patent: 5,679,908 →

Application: 08/554,376 →

Method for Vacuum Loading

Patent: 5,849,244 →

Application: 08/627,547 →

High Strength, Corrosion Resistant Austenitic Stainless Steel and Consolidated Article

Patent: 5,841,046 →

Application: 08/652,686 →

Wear Resistant, Powder Metallurgy Cold Work Tool Steel Articles Having High Impact Toughness and a Method for Producing the Same

Patent: 5,830,287 →

Application: 08/826,393 →

High-Speed Steel Article

Patent: 6,057,045 →

Application: 08/949,497 →

Corrosion Resistant, High Vanadium, Powder Metallurgy Tool Steel Articles with Improved Metal to Metal Wear Resistance and a Method for Producing the Same

Patent: 5,936,169 →

Application: 08/951,629 →

Method for Compacting High Alloy Tool Steel Particles

Patent: 5,976,459 →

Application: 09/003,368 →

Wear Resistant, Powder Metallurgy Cold Work Tool Steel Articles Having High Impact Toughness and a Method for Producing the Same

Patent: 5,989,490 →

Application: 09/103,570 →

Method for Vacuum Loading

Patent: 5,901,337 →

Application: 09/124,236 →

Corrosion Resistant, High Vanadium, Powder Metallurgy Tool Steel Articles with Improved Metal to Metal Wear Resistance and Method for Producing the Same

Patent: 5,900,560 →

Application: 09/124,708 →

Autoclave Operating Method

Patent: 6,077,476 →

Application: 09/177,653 →

Austenitic Stainless Steel Article Having a Passivated Surface Layer

Patent: 6,228,445 →

Application: 09/286,672 →

Method for Compacting High Alloy Steel Particles

Patent: 6,099,796 →

Application: 09/374,044 →

Method for Producing Welded Tubing Having a Uniform Microstructure