For comments, suggestions
Profile: ERHAN Dumitru (Update: 01.09.2020)

Date cumulate

Cumulated data
Total of filed applications, of which for: 22

Patents

5

Short-term patents

17

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

4/4

short term patents (BISD)

12/10

utitity models (MU)

0/0
Total of valid titles of protection 6 (BI:0 BISD:6 MU:0)
Invalid patents with the right of revalidation 0
Total titles of protection being valid more than 5 years 1
Average life of patent (years) 5.4
BI: 6.0
BISD: 5.2


AnulBrevete de invenţieTotal
200722
200833
200902
201001
201101
201301
201501
201601
201705
201802
201901
202002




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
2008100
2009300
2010020
2012010
2014010
2017010
2018020
2019020
2020010








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 A61P 19 Specific therapeutic activity of chemical compounds or medicinal preparations
2 A23K 19 Feeding-stuffs specially adapted for animals; methods specially adapted for production thereof
3 A61D 18 veterinary instruments, implements, tools, or methods
4 A61K 16 Preparations for medical, dental, or toilet purposes
5 A01N 4 Preservation of bodies of humans or animals or plants or parts thereof; biocides, e.g. as disinfectants, as pesticides or as herbicides; pest repellants or attractants; plant growth regulators
6 C12R 2 Indexing scheme associated with subclasses C12C-C12Q, relating to micro-organisms
7 C12N 2 Micro-organisms or enzymes; compositions thereof; propagating, preserving, or maintaining micro-organisms; mutation or genetic engineering; culture media
8 A01C 1 Planting; sowing; fertilising
9 A01K 1 animal husbandrycare of birds, fishes, insectsfishingrearing or breeding animals, not otherwise prov
10 A01P 1 Biocidal, pest repellant, pest attractant or plant growth regulatory activity of chemical compounds or preparations


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 A61D 7/00 17
2 A61P 33/10 10
3 A61P 33/14 6
4 A61K 31/4184 4
5 A23K 10/30 4
6 A01N 63/00 3
7 A23K 40/20 3
8 A61K 35/06 2
9 A61K 35/66 2
10 A61K 36/28 2
11 A23K 20/20 2
12 A23K 20/28 2
13 A23K 50/40 2
14 C12N 1/20 2
15 A01C 1/06 1
16 A01K 61/00 1
17 A01N 65/00 1
18 A01P 5/00 1
19 A61D 99/00 1
20 A61K 31/53 1


Cooperarea


Top-10 Inventors/Co-inventors (in the case of inventor profile)

Top-10 Inventors/Co-inventors (in the case of inventor profile)
Nr.NumeTotal
1 RUSU Stefan 22
2 TODERAS Ion 12
3 ZAMORNEA Maria 11
4 CHIHAI Oleg 10
5 SAVIN Anatolie 7
6 GOLOGAN Ion 5
7 ANGHEL Tudor 5
8 MELNIC Galina 5
9 GHERASIM Elena 5
10 NAFORNITA Nicolae 4


Top-10 Co-applicants/applicants (in the case of inventor profile)

Top-10 Co-applicants/applicants (in the case of inventor profile)
Nr.NumeTotal
1 INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI 20
2 INSTITUTUL DE ZOOLOGIE 2


Top-10 Co-owners/owners (in the case of inventor profile)

Top-10 Co-owners/owners (in the case of inventor profile)
Nr.NumeTotal
1 INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI 17
2 I.P. INSTITUTUL DE ZOOLOGIE 1


Top patents cited by person

Top patents cited by person
Nr.ŢaraNumărTotal
1 MD 3311 2
2 MD 3674 2
3 MD 1164 2
4 MD 92 1
5 MD 408 1
6 MD 719 1
7 MD 1303 1
8 MD 1049 1
9 RU 239827 1
10 RU 2329827 1


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 1231 3
2 3674 3
3 1350 3
4 1049 3
5 80 2
6 92 2
7 719 2
8 3422 2
9 1303 2
10 3885 2


The most cited person patents(in Description)

The most cited person patents(in Description)
Nr.ŢaraNumărTotalAutocitări
1 MD 3674 2 0


The most longeval person patents

The most longeval person patents
Nr.Număr brevetSolicitantInventatorTitularTitluValabil pînă laValabil (ani)
1 3674 INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; RUSU Ştefan, MD; ERHAN Dumitru, MD; MASCENCO Natalia, MD; FLOREA Vasile, MD; LUNCAŞU Mihail, MD; ZAMORNEA Maria, MD; BIVOL Alexei, MD; INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; Metodă de profilaxie şi tratament al ectoparazitozelor la găini 14.05.2015 7
2 3885 INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; CHIHAI Oleg, MD; ERHAN Dumitru, MD; RUSU Ştefan, MD; MELNIC Galina, MD; ANGHEL Tudor, MD; INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; Metodă de tratament complex al poliparazitozelor la bovine 26.06.2015 7
3 80 INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; RUSU Ştefan, MD; ERHAN Dumitru, MD; PAVALIUC Petru, MD; CHIHAI Oleg, MD; INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; Metodă de profilaxie şi tratament al parazitozelor la bovine 06.04.2015 6
4 92 INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; RUSU Ştefan, MD; ERHAN Dumitru, MD; MASCENCO Natalia, MD; FLOREA Vasile, MD; LUNCAŞU Mihail, MD; ZAMORNEA Maria, MD; INSTITUTUL DE ZOOLOGIE AL ACADEMIEI DE ŞTIINŢE A MOLDOVEI, MD; Metodă de tratament al ectoparazitozei la găini 15.05.2015 6


Up
/inventions/Statsearch?name=ERHAN%20Dumitru