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PROCESS FOR THE SYNTHESIS OF 4,5,6,7-TETRACHLORO-3',6'-DIHYDROXY-2',4',5'7'-TETRAIODO-3H-SPIRO[ISOBENZOFURAN-1,9'-XANTHEN]-3-ONE (ROSE BENGAL) AND RELATED XANTHENES
No-Receipt date	2015-03223 - 11/11/2015
No-Filing date	20150402366 - 11/11/2015
No-Granting date	3087398 - 20/11/2015
No-EPO application date	10817918.5 - 17/09/2010
No-EPO granting date	2464225 - 16/09/2015
Gazette No-Publication date of application	-
Gazette No-Publication date of granted patent	11/2015 - 01/02/2016
Expiration date	18/09/2030
Kind of title	Validation of European Patent
Legal status	VALID
Priorities	US243701 P18/09/2009/US
Active Substance of Supplementary Certificates	-

IPC Classification

Ipc Class
A61K 31/35
C07D 311/82
C07D 493/10

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Owners

Code	Firstname	Surname	Address	Town	ZIP	Country
632098		PROVECTUS PHARMATECH, INC.	7327 OAK RIDGE HIGHWAY	KNOXVILLE, TN 37931		UNITED STATES OF AMERICA (USA)

Inventors

Code	Firstname	Surname
1536158		SINGER, JAMIE
1536159		WACHTER, ERIC, A.
1536160		SCOTT, TIMOTHY, C.
1536161		LUTZ, MARLON
1536162		BABIAK, KEVIN

Representatives

Code	Firstname	Surname	Address	Town	Zip
3458	ELENI	PAPAKONSTANTINOU "ELENI G. PAPAKOSTANTINOU KAI SYNERGATES, DIKIGORIKI ETAIRIA"	KOUMPARI 2	ATHINA (ATTIKIS)	10674

Contact

Code	Firstname	Surname	Address	Town	Zip	Country
848	EFANGELIA	GIAZITZOGLOU - THOMAIDOU	KOUMPARI 2	ATHINA (ATTIKIS)	10674	GREECE

Owners History

Date	Description	Comments	Data before modification	Data after modification
20/09/2017	Αλλαγή Επωνυμίας Δικαιούχου (7e801)	Α.Π.4023/18-7-17,ΔΝΥ1169,ΚΩΔ.ΠΛΗΡ.3458(ΒΕΒΑΙΩΣΗ, βασει κοινοπ.ΕΓΔΕ,330046EP/CMH/06.07.2017).	632098 Provectus Pharmatech, Inc. 7327 Oak Ridge Highway ΗΝΩΜΕΝΕΣ ΠΟΛΙΤΕΙΕΣ ΤΗΣ ΑΜΕΡΙΚΗΣ Knoxville, TN 37931	834582 Provectus Pharmaceuticals, Inc. 7327 Oak Ridge Highway ΗΝΩΜΕΝΕΣ ΠΟΛΙΤΕΙΕΣ ΤΗΣ ΑΜΕΡΙΚΗΣ Knoxville, TN 37931
20/09/2017	Μεταβίβαση (7e802)	Α.Π.4024/18-7-17,ΔΝΥ1170,ΚΩΔ.ΠΛΗΡ.3458	834582 Provectus Pharmaceuticals, Inc. 7327 Oak Ridge Highway ΗΝΩΜΕΝΕΣ ΠΟΛΙΤΕΙΕΣ ΤΗΣ ΑΜΕΡΙΚΗΣ Knoxville, TN 37931	632098 Provectus Pharmatech, Inc. 7327 Oak Ridge Highway ΗΝΩΜΕΝΕΣ ΠΟΛΙΤΕΙΕΣ ΤΗΣ ΑΜΕΡΙΚΗΣ Knoxville, TN 37931

Title Instruments

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