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EN - A METHOD OF USING BOTTOM ASH AND SLAG FOR CLEANING COMBUSTION GASES

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Patent lapsed (non-payment of fees)

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2021.01) B09B 3/00
Patent
(11) Number of the document 6798
(13) Kind of document B
(21) Application number 2019 040
(22) Date of filing the application 2019-06-26
(41) Date of publication of the application 2021-01-11
(45) Date of publication of patent 2021-02-10
Applicant
(71) Vilniaus Gedimino technikos universitetas, Saulėtekio alėja 11, LT-10223 Vilnius, LT
Inventors
(72) Saulius VASAREVIČIUS, LT
Jurgita SENIŪNAITĖ, LT
Grantee
(73) Vilniaus Gedimino technikos universitetas, Saulėtekio alėja 11, LT-10223 Vilnius, LT
Attorney or representative
(74)
Title
(54) A METHOD OF USING BOTTOM ASH AND SLAG FOR CLEANING COMBUSTION GASES
Last renewal fee
Payment date Validity (years) Amount
2021-06-03 3 81.00 EUR
Legal status
Patent lapsed (non-payment of fees)
Invalidation date 2022-06-26