(19)
(11) EP 4 179 042 A1

(12)

(43) Date of publication:
17.05.2023 Bulletin 2023/20

(21) Application number: 20945287.9

(22) Date of filing: 13.07.2020
(51) International Patent Classification (IPC): 
C10C 3/02(2006.01)
(52) Cooperative Patent Classification (CPC):
C10C 3/02; C10C 3/002; D01F 9/145; C10C 3/026
(86) International application number:
PCT/US2020/041811
(87) International publication number:
WO 2022/015281 (20.01.2022 Gazette 2022/03)
(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:
KH MA MD TN

(71) Applicant: Holcombe, Thomas C.
Hillsborough, NJ 08844 (US)

(72) Inventors:
  • BOYER, David C.
    Palm Coast, FL 32137 (US)
  • MALONE, Donald P.
    Grayson, KY 41143 (US)

(74) Representative: Tomkinson, Alexandra 
Bailey Walsh & Co LLP 1 York Place
Leeds, LS1 2DR
Leeds, LS1 2DR (GB)

   


(54) PITCH PROCESS AND PRODUCTS