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Profile: LITVINOV Serghei (Update: 01.04.2024)

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)	6.0 BI: 6.0

Anul	Brevete de invenţie	Total
2005	1	1

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
2007	1	0	0

Top IPC subclasses

**Top IPC subclasses**
Nr.	Subclasă	Total	Descrierea
1	A61K	1	Preparations for medical, dental, or toilet purposes
2	A61C	1	Dentistry; apparatus or methods for oral or dental hygiene
3	C12N	1	Micro-organisms or enzymes; compositions thereof; propagating, preserving, or maintaining micro-organisms; mutation or genetic engineering; culture media

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	A61C 8/00	1
2	A61K 36/05	1
3	C12N 1/12	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.	Nume	Total
1	GOREA Oleg	1
2	RUDIC Valeriu	1
3	MELNIC Liliana	1
4	NICOLAU Gheorghe	1
5	GOREA-NICOLAU Artemisia	1

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

**Top-10 Co-applicants/applicants (in the case of inventor profile)**
Nr.	Nume	Total
1	NICOLAU Gheorghe	1

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

**Top-10 Co-owners/owners (in the case of inventor profile)**
Nr.	Nume	Total
1	NICOLAU Gheorghe	1

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	RU	2180197	1
2	RU	2181576	1

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	3118	2

The most longeval person patents

**The most longeval person patents**
Nr.	Număr brevet	Solicitant	Inventator	Titular	Titlu	Valabil pînă la	Valabil (ani)
1	3118	NICOLAU Gheorghe, MD;	NICOLAU Gheorghe, MD; RUDIC Valeriu, MD; LITVINOV Serghei, RU; GOREA Oleg, MD; GOREA-NICOLAU Artemisia, MD; MELNIC Liliana, MD;	NICOLAU Gheorghe, MD;	Metodă de implantare dentară	29.09.2011	6

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