For comments, suggestions
Profile: MAISTRENKO 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
1
Applications in which inventor is applicant 1
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) 4.0
BI: 4.0


AnulBrevete de invenţieTotal
199411




AnulBrevete de invenţieBrevete de invenţie de scurtă duratăModele de utilitate
1995100








Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 C10M 1 lubricating compositionsuse of chemical substances either alone or as lubricating ingredients in a l


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 C10M 101/02 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 POLEACOV Mihail 1
2 FILIPPOV Mihail 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 POLEACOV Mihail 1
2 FILIPPOV Mihail 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 POLEACOV Mihail 1
2 FILIPPOV Mihail 1


Top patents cited by examiners(in Search Reports)

Top patents cited by examiners(in Search Reports)
Nr.NumărTotal
1 65 2
2 65 1


Up
/inventions/Statsearch?name=MAISTRENKO%20Serghei