Inventor

Franco Francalanci

Inventor

Novara, IT

Overview

18→

Patents

1985–2020

Patent span

Chemistry

Primary field (CPC C)

Patents· 18 as inventor

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

C07Cprimary

C07CAcyclic or carbocyclic compounds15%

C12PFermentation or enzyme-using processes to synthesise a desired chemical compound or composition or to separate optical isomers from a racemic mixture13%

Y02PClimate change mitigation technologies in the production or processing of goods9%

C07DHeterocyclic compounds6%

C07HSugars6%

A61PSpecific therapeutic activity of chemical compounds or medicinal preparations4%

B01FMixing, e.g. dissolving, emulsifying or dispersing4%

C07KPeptides4%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds4%

C08LCompositions of macromolecular compounds4%

PatentTitleYear

10,619,012Simplified process for the production of acrylic fibers2020 9,296,889'Process for the production of acrylic fibers'2016 5,658,872'Polyaminoacids as builders for formulations of detergents'1997 5,599,698'Modified materials based on polyacrylonitrile and process for their production'1997 5,587,495'4-substituted anthracyclinones and anthracycline glycosides and the process for preparing them'1996 5,364,768'Process for the preparation of penems'1994 5,344,960'Catalyst for carbonylating naphthalene mono- and disulfonates and process using said catalyst'1994 5,328,631'Polyaminoacids as builders for formulations of detergents'1994 5,248,601'Process for preparing L(-)-carnitine chloride'1993 5,218,130'4-substituted anthracyclinones and their preparation'1993 5,215,891'Process for preparing penems'1993 5,180,758'Process for preparing anthracyclinones'1993 5,103,029'Process for preparing 4-demethoxydaunomycinone'1992 5,015,745'Process for the preparation of 4-demethoxydaunomycinone, the aglycone of 4-demethoxy-daunorubicin'1991 4,980,291'Process for the enzymatic separation of the optical isomers of racemic .alpha.-alkyl-substituted primary alcohols'1990 4,933,290'Process for the enzymatic separation of the optical isomers of racemic oxazolidinonic derivatives'1990 4,865,771'Process for preparing L(-)-carnitine chloride from 3,4-epoxybutyric esters and novel intermediate compounds'1989 4,537,970'Process for the preparation of esters or salts of aromatic or etheroaromatic acids'1985

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1985–1990Patents assigned to MONTEDISON SPA (2)· patent assignee history

1985–2020Based in Novara, IT· patent location history

1989–1990Patents assigned to DONEGANI GUIDO IST (2)· patent assignee history

1991–1996Patents assigned to ERBA CARLO SPA (6)· patent assignee history

1993Patents assigned to CESTI PIETRO (1)· patent assignee history

1994Patents assigned to ENICHEM SPA (1)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
ERBA CARLO SPA	6	1991–1996
DONEGANI GUIDO IST	2	1989–1990
MONTEDISON SPA	2	1985–1990
CESTI PIETRO	1	1993
ENICHEM SPA	1	1994

Locations

Location	Patents	Span
Novara, IT	18	1985–2020