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Profile: SONU Marcel (Update: 01.03.2024)

Date cumulate

Cumulated data
Total of filed applications, of which for: 1

Patents

1

Short-term patents

0

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

1/1

short term patents (BISD)

0/0

utitity models (MU)

0/0
Total of valid titles of protection 0 (BI:0 BISD:0 MU:0)
Invalid patents with the right of revalidation 0
Total titles of protection being valid more than 5 years 0
Average life of patent (years) 7.0
BI: 7.0


AnulBrevete de invenţieTotal
199511




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
1998100








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 C01B 1 non-metallic elementscompounds thereof


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 C01B 31/08 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 TRIFAN Ana 1
2 ALBU Marius 1
3 PÂRVU Maria 1
4 STANCIU Ioana 1
5 LUPAŞCU Tudor 1
6 BADEA Gheorghe 1
7 POSEDARU Mihai 1
8 OLARU Gabriela 1
9 STIRBĂŢ Paul 1
10 ALEXANDRU Olga 1


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 CHIMIE, MEC 1
2 INSTITUTUL DE CERCETĂRI PENTRU PRELUCRAREA ELASTOMERILOR 1


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 CHIMIE, MEC 1
2 INSTITUTUL DE CERCETĂRI PENTRU PRELUCRAREA ELASTOMERILOR 1


Top-10 foreign co-inventors

Top-10 foreign co-inventors
Nr.ŢaraNumeTotal
1 RO BADEA Gheorghe 1
2 RO MIHAI Georgiana 1
3 RO ALBU Marius 1
4 RO ALEXANDRU Olga 1
5 RO OLARU Gabriela 1
6 RO COSTACHE Adrian 1
7 RO CONSTANTIN Constantin 1
8 RO POSEDARU Mihai 1
9 RO TRIFAN Ana 1
10 RO STANCIU Ioana 1


Top 10 foreign co-applicants

Top 10 foreign co-applicants
Nr.ŢaraNumeTotal
1 RO INSTITUTUL DE CERCETĂRI PENTRU PRELUCRAREA ELASTOMERILOR 1


Top-10 foreign co-owners

Top-10 foreign co-owners
Nr.ŢaraNumeTotal
1 RO INSTITUTUL DE CERCETĂRI PENTRU PRELUCRAREA ELASTOMERILOR 1


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 773 3


The most cited person patents(in Description)

The most cited person patents(in Description)
Nr.ŢaraNumărTotalAutocitări
1 MD 773 1 0


The most longeval person patents

The most longeval person patents
Nr.Număr brevetSolicitantInventatorTitularTitluValabil pînă laValabil (ani)
1 773 INSTITUTUL DE CERCETĂRI PENTRU PRELUCRAREA ELASTOMERILOR, RO; INSTITUTUL DE CHIMIE, MD; POSEDARU Mihai, RO; CONSTANTIN Constantin, RO; PÂRVU Maria, RO; ALEXANDRU Olga, RO; MIHAI Georgiana, RO; COSTACHE Adrian, RO; STANCIU Ioana, RO; STIRBĂŢ Paul, RO; OLARU Gabriela, RO; TRIFAN Ana, RO; BADEA Gheorghe, RO; SONU Marcel, RO; ALBU Marius, RO; LUPAŞCU Tudor, MD; MONAHOVA Larisa, MD; GONCIAR Veaceslav, MD; INSTITUTUL DE CERCETĂRI PENTRU PRELUCRAREA ELASTOMERILOR, RO; INSTITUTUL DE CHIMIE AL ACADEMIEI DE ŞTIINŢE A REPUBLICII MOLDOVA, MD; Procedeu de obţinere a cărbunilor activi 01.03.2002 7


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