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LT - Sąvartynų drenažinio sluoksnio užpildas
EN - DRAINAGE LAYER FILLER OF DUMPS

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Patent lapsed (non-payment of fees)

Bibliographic data
Indications of the International Patent Classification (IPC)
(51) INT.CL.: (2014.01) B09B 1/00
Patent
(11) Number of the document 6123
(13) Kind of document B
(21) Application number 2013 041
(22) Date of filing the application 2013-05-09
(41) Date of publication of the application 2014-11-25
(45) Date of publication of patent 2015-03-25
Applicant
(71) VILNIAUS GEDIMINO TECHNIKOS UNIVERSITETAS, Saulėtekio al. 11, LT-10223 Vilnius, LT
Inventors
(72) Saulius VASAREVIČIUS, LT
Kristina BAZIENĖ, LT
Grantee
(73) VILNIAUS GEDIMINO TECHNIKOS UNIVERSITETAS, Saulėtekio al. 11, LT-10223 Vilnius, LT
Attorney or representative
(74)
Title
(54) DRAINAGE LAYER FILLER OF DUMPS
Last renewal fee
Payment date Validity (years) Amount
2016-04-12 4 92.00 EUR
Legal status
Patent lapsed (non-payment of fees)
Invalidation date 2017-05-09