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Created with Raphaël 2.1.0 17.04.1997 Formal examination (assignment of filing date) 31.12.1997 Publication of the decision of grant (F1) 30.06.1998 Completion of the opposition filing period 31.10.1998 Issuance of patent (G2) 17.04.1999 Valid until 30.11.2002 Publication of the decision of forfeiture, the term of re-establishment has expired

Patent expired


(11)Number of the document888
(21)Number of the application97-0105
(22)Filing date of the application1997.04.17
 Date of filing the request for examination (pe raspunderea solicitantului) 31.07.1997
(71)Name(s) of applicant(s), code of the countryBOIAN Gavril, MD;
(72)Name(s) of inventor(s), code of the countryBOIAN Gavril, MD; ROSCIN Iurii, MD; SEU Mihail, MD;
(73)Name(s) of owner(s), code of the countryBOIAN Gavril, MD;
(54)Title of the inventionMethod for postoperation complications prophylaxis at the planned proctological operations  
(13)Kind-of-document code
G2, BOPI 11/1998
F1, BOPI 12/1997
(51)International Patent Classification A61B 17/00 (2006.01); A61K 35/74 (2006.01);
(19)CountryMD
(45)Date of publication of patent granting decision:1997.12.31
(47)Date of issuance of patent1998.10.31
 Payment for maintenance up to the date1999.04.17
 Date of patent termination1999.04.17
 Date of publication of the termination of patent, with the right of restoration2002.04.30
 Date of publication of the termination of patent, without the right of restoration2002.11.30
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