Inventor

Victor Centellas

Inventor

Cardedeu-Barcelona, ES

Overview

7→

Patents

1999–2005

Patent span

Chemistry

Primary field (CPC C)

Patents· 7 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

A61Pprimary

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations33%

C07HSugars33%

A61KPreparations for medical, dental or toiletry purposes13%

C07CAcyclic or carbocyclic compounds7%

C07DHeterocyclic compounds7%

C07FAcyclic, carbocyclic or heterocyclic compounds containing elements other than carbon, hydrogen, halogen, oxygen, nitrogen, sulfur, selenium or tellurium7%

PatentTitleYear

6,949,519'Macrolide solvates'2005 6,703,372'Macrolides'2004 6,599,886'Macrolide intermediates in the preparation of clarithromycin'2003 6,504,017'Erthromycin a oxime solvates'2003 6,420,537'Macrolide production'2002 5,998,610'Silylation process'1999 5,990,351'Process for separating pivalic acid from spent reaction mixtures'1999

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to BIOCHEMIE GMBH (2)· patent assignee history

1999–2004Based in Barcelona, ES· patent location history

2002–2004Patents assigned to BIOCHEMIE SA (4)· patent assignee history

2002Based in Cardedeu, ES· patent location history

2003–2005Based in Cardedeu-Barcelona, ES· patent location history

2005Patents assigned to SANDOZ AG (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
BIOCHEMIE SA	4	2002–2004
BIOCHEMIE GMBH	2	1999
SANDOZ AG	1	2005

Locations

Location	Patents	Span
Cardedeu-Barcelona, ES	3	2003–2005
Barcelona, ES	3	1999–2004
Cardedeu, ES	1	2002