(19)
(11) EP 3 320 123 A1

(12)

(43) Date of publication:
16.05.2018 Bulletin 2018/20

(21) Application number: 15897855.1

(22) Date of filing: 07.07.2015
(51) International Patent Classification (IPC): 
C22F 1/04(2006.01)
(86) International application number:
PCT/US2015/039391
(87) International publication number:
WO 2017/007458 (12.01.2017 Gazette 2017/02)
(84) Designated Contracting States:
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated Extension States:
BA ME
Designated Validation States:
MA

(71) Applicants:
  • Wyatt-Mair, Gavin, F.
    Lafayette, CA 94549 (US)
  • Tomes, David, A.
    San Antonio, TX 78261 (US)
  • Bennon, William, D.
    Kittanning, PA 16201 (US)
  • Kilmer, Raymond, J.
    Pittsburgh, PA 15238 (US)
  • Riggs, James, C.
    San Antonio, TX 78260 (US)
  • Unal, Ali
    Export, PA 15632 (US)
  • Newman, John, M.
    Export, PA 15632 (US)
  • Rouns, Thomas, N.
    Pittsburgh, PA 15215 (US)

(72) Inventors:
  • Wyatt-Mair, Gavin, F.
    Lafayette, CA 94549 (US)
  • Tomes, David, A.
    San Antonio, TX 78261 (US)
  • Bennon, William, D.
    Kittanning, PA 16201 (US)
  • Kilmer, Raymond, J.
    Pittsburgh, PA 15238 (US)
  • Riggs, James, C.
    San Antonio, TX 78260 (US)
  • Unal, Ali
    Export, PA 15632 (US)
  • Newman, John, M.
    Export, PA 15632 (US)
  • Rouns, Thomas, N.
    Pittsburgh, PA 15215 (US)

(74) Representative: Barton, Matthew Thomas 
Forresters IP LLP Skygarden Erika-Mann-Strasse 11
80636 München
80636 München (DE)

   


(54) METHODS OF OFF-LINE HEAT TREATMENT OF NON-FERROUS ALLOY FEEDSTOCK