Patent Profile of the Person

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Profile: KATH John Charles (Update: 01.04.2024)

Date cumulate

**Cumulated data**
Total of filed applications, of which for:	3
Patents	3
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	1 (BI:1 BISD:0 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)	12.0 BI: 12.0

Anul	Brevete de invenţie	Total
2014	2	2
2016	1	1

Anul	Brevete de invenţie	Brevete de invenţie de scurtă durată	Modele de utilitate
2019	1	0	0

Top IPC subclasses

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

Top IPC subgroups

**Top IPC subgroups**
Nr.	Subgrupă	Total
1	A61P 35/00	3
2	A61K 31/522	1
3	A61K 31/519	1
4	A61K 31/4353	1
5	C07D 491/08	1
6	C07D 491/18	1
7	C07D 473/16	1
8	C07D 473/18	1
9	C07D 487/04	1
10	C07D 498/22	1
11	C07D 498/08	1
12	C07D 498/18	1
13	C07D 513/18	1
14	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.	Nume	Total
1	NAGATA Asako	2
2	CHENG Hengmiao	2
3	PLANKEN Simon Paul	2
4	NAIR Sajiv Krishnan	2
5	JOHNSON JR. Theodore Otto	2
6	BAILEY Simon	1
7	HUANG Qinhua	1
8	DEAL Judith Gail	1
9	CUI Jingrong Jean	1
10	CHO-SCHULTZ Sujin	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	PFIZER INC.	3

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	PFIZER INC.	1

Top-10 foreign co-inventors

**Top-10 foreign co-inventors**
Nr.	Ţara	Nume	Total
1	US	NAIR Sajiv Krishnan	2
2	US	CHENG Hengmiao	2
3	US	JOHNSON JR. Theodore Otto	2
4	GB	PLANKEN Simon Paul	1
5	JP	NAGATA Asako	1
6	US	BAILEY Simon	1
7	US	KANIA Robert Steven	1
8	US	NAGATA Asako	1
9	US	PALMER Cynthia Louise	1
10	US	SACH Neal William	1

Top 10 foreign co-applicants

**Top 10 foreign co-applicants**
Nr.	Ţara	Nume	Total
1	US	PFIZER INC.	3

Top-10 foreign co-owners

**Top-10 foreign co-owners**
Nr.	Ţara	Nume	Total
1	US	PFIZER INC.	1

Top patents cited by person

**Top patents cited by person**
Nr.	Ţara	Număr	Total
1	WO	2011138751	1
2	WO	2006021884	1
3	US	2011256546	1
4	US	2006046991	1

Top patents cited by examiners(in Search Reports)

**Top patents cited by examiners(in Search Reports)**
Nr.	Număr	Total
1	4590	1

The most longeval person patents

**The most longeval person patents**
Nr.	Număr brevet	Solicitant	Inventator	Titular	Titlu	Valabil pînă la	Valabil (ani)
1	4590	PFIZER INC., US;	BAILEY Simon, US; BURKE Benjamin Joseph, US; COLLINS Michael Raymond, US; CUI Jingrong Jean, US; DEAL Judith Gail, US; HOFFMAN Robert Louis, US; HUANG Qinhua, US; JOHNSON Ted William, US; KANIA Robert Steven, US; KATH John Charles, US; LE Phuong Thi Quy, US; MCTIGUE Michele Ann, US; PALMER Cynthia Louise, US; RICHARDSON Paul Francis, US; SACH Neal William, US;	PFIZER INC., US;	Derivaţi macrociclici pentru tratamentul bolilor proliferative	20.02.2025	12

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