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Profile: SUBRAMANYAM Chakrapani (Update: 01.04.2024)

Date cumulate

Cumulated data
Total of filed applications, of which for: 4

Patents

4

Short-term patents

0

Utility models

0
Titles of protection granted/issued, of which:

patents (BI)

1/0

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)


AnulBrevete de invenţieTotal
201522
201622




Top IPC subclasses

Top IPC subclasses
Nr.SubclasăTotalDescrierea
1 A61K 10 Preparations for medical, dental, or toilet purposes
2 C07D 8 Heterocyclic compounds
3 A61P 6 Specific therapeutic activity of chemical compounds or medicinal preparations


Top IPC subgroups

Top IPC subgroups
Nr.SubgrupăTotal
1 C07D 471/04 4
2 A61K 31/437 2
3 A61P 25/28 2
4 A61K 31/513 1
5 A61K 31/506 1
6 A61K 31/497 1
7 A61K 31/519 1
8 A61K 31/4355 1
9 A61K 31/4365 1
10 A61K 31/4375 1
11 A61K 31/4985 1
12 A61P 25/00 1
13 A61P 25/24 1
14 A61P 25/16 1
15 A61P 25/18 1
16 C07D 491/048 1
17 C07D 495/04 1
18 C07D 513/04 1
19 C07D 519/00 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 ZHANG Lei 3
2 DOUNAY Amy Beth 2
3 GREEN Michael Eric 2
4 GRAY David Lawrence Firman 2
5 MENTE Scot R. 1
6 ROGERS Bruce N. 1
7 TRAN Tuan Phong 1
8 O`NEIL Steven V. 1
9 EFREMOV Ivan V. 1
10 GRAY David L. F. 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 PFIZER INC. 4


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 PFIZER INC. 1


Top-10 foreign co-inventors



Top 10 foreign co-applicants

Top 10 foreign co-applicants
Nr.ŢaraNumeTotal
1 US PFIZER INC. 4


Top-10 foreign co-owners

Top-10 foreign co-owners
Nr.ŢaraNumeTotal
1 US PFIZER INC. 1


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