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LT - Bioanglies hidrofiliškumo didinimo įrenginys ir būdas
EN - DEVICE AND METHOD FOR ENHANCING HYDROPHILICITY OF BIOCHAR

Legal status

Patent lapsed (non-payment of fees)

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2019.01) B01J 8/00
Patent
(11) Number of the document 6661
(13) Kind of document B
(21) Application number 2018 513
(22) Date of filing the application 2018-03-23
(41) Date of publication of the application 2019-08-26
(45) Date of publication of patent 2019-09-25
Applicant
(71) Vilniaus Gedimino technikos universitetas, Saulėtekio alėja 11, LT-10223 Vilnius, LT
Inventors
(72) Pranas BALTRĖNAS, LT
Edita BALTRĖNAITĖ, LT
Luiza USEVIČIŪTĖ, LT
Grantee
(73) Vilniaus Gedimino technikos universitetas, Saulėtekio alėja 11, LT-10223 Vilnius, LT
Attorney or representative
(74) Gediminas PRANEVIČIUS, Advokatų profesinė bendrija IP FORMA, Užupio g. 30, LT-01203 Vilnius, LT
Title
(54) DEVICE AND METHOD FOR ENHANCING HYDROPHILICITY OF BIOCHAR
Last renewal fee
Payment date Validity (years) Amount
2021-04-01 4 92.00 EUR
Legal status
Patent lapsed (non-payment of fees)
Invalidation date 2022-03-23