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Maruta Vitina has worked on the following 12 EPO patent applications which have been published in the last five years:

EP13179914

Method for producing monolithic titanium suboxide TiOx ceramic electrode for water electrochemical treatment and electrode produced using same

IPC classification:
C02F 1/461, C04B 35/46, C25B 11/03, C25B 11/04
Applicant:
Riga Technical University (Rigas Tehniska universitate)
Agent:
Maruta Vitina, Tria Robit
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13180134

Graded band gap p-n homojunction formation method in silicon

IPC classification:
H01L 21/20, H01L 31/028, H01L 31/0352, H01L 31/068, H01L 31/103, H01L 31/18
Applicant:
Riga Technical University (Rigas Tehniska universitate)
Agent:
Maruta Vitina, Tria Robit
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13180059

Ultra-high performance nano-modified concrete composition with borosilicate glass lamp waste powder

IPC classification:
C04B 28/04
Applicant:
Riga Technical University (Rigas Tehniska universitate)
Agent:
Maruta Vitina, Tria Robit
Status:
EXAMINATION REQUESTED
EP13185129

A method for renovation of steel precision pair parts

IPC classification:
B23P 6/00, C23C 14/02, C23C 14/06, C23C 14/34, C23C 14/58
Applicant:
Riga Technical University (Rigas Tehniska universitate)
Agent:
Maruta Vitina, Tria Robit
Status:
NO OPPOSITION FILED WITHIN TIMELIMIT
EP13191074

A method of producing an article from composite materials

IPC classification:
B29C 44/12, B29C 70/44, B29C 70/70
Applicant:
Riga Technical University (Rigas Tehniska universitate)
Agent:
Maruta Vitina, Tria Robit
Status:
EXAMINATION REQUESTED
EP13195011

A method for formation of a graded band gap p-n homojunction in cadmium telluride

IPC classification:
H01L 31/0296, H01L 31/068, H01L 31/103, H01L 31/18
Applicant:
Riga Technical University (Rigas Tehniska universitate)
Agent:
Maruta Vitina, Tria Robit
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13196281

A method for manufacturing rigid low-density polyisocyanurate bio-based foams filled with carbon fibers

IPC classification:
C08G 18/09, C08G 18/36, C08G 18/66, C08G 18/76, C08G 101/00, C08J 9/00, C08K 3/02, C08K 7/02
Agent:
Maruta Vitina, Tria Robit
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13197304

A method for manufacturing concrete filled with carbon fibers

IPC classification:
C04B 14/38, C04B 24/26, C04B 24/38, C04B 28/04
Agent:
Maruta Vitina, Tria Robit
Status:
APPLICATION DEEMED TO BE WITHDRAWN
EP13198723

A method of anaerobic digestion of acidic whey in four-chamber system

IPC classification:
C02F 3/28, C02F 11/04, C12M 1/107, C12P 5/02
Applicant:
Riga Technical University (Rigas Tehniska universitate)
Agent:
Maruta Vitina, Tria Robit
Status:
PATENT GRANTED
EP15877607

DEVICE FOR NUCLEIC ACID EXTRACTION USING MAGNETIC BEAD METHOD

IPC classification:
C12M 1/42
Agent:
Maruta Vitina, Tria Robit
Status:
Request for examination was made
EP15871490

CRYSTALLIZATION WATER-FREE CALCIUM DIBUTYRYLADENOSINE CYCLOPHOSPHATE CRYSTAL FORM, AND PREPARATION METHOD AND USE THEREOF

IPC classification:
A61K 31/7076, A61P 9/00, C07H 1/06, C07H 19/213
Agent:
Maruta Vitina, Tria Robit
Status:
Request for examination was made
EP16863201

CO-EXTRUDED ONE-TIME FORMED BACKPLATE HAVING THREE-LAYER STRUCTURE FOR SOLAR CELL MODULE

IPC classification:
B32B 3/12, B32B 27/06, B32B 27/18, H01L 31/049
Agent:
Maruta Vitina, Tria Robit
Status:
Request for examination was made

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