Inventor

Jean-Pierre Marchand

Inventor

Lyons, FR

Overview

1999–2011

Patent span

Chemistry

Primary field (CPC C)

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

C09Kprimary

C09KMaterials for miscellaneous applications, not provided for elsewhere32%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests16%

A61KPreparations for medical, dental or toiletry purposes5%

A61QSpecific use of cosmetics or similar toiletry preparations5%

B01DSeparation5%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds5%

C08LCompositions of macromolecular compounds5%

C11DDetergent compositions5%

D01FChemical features in the manufacture of artificial filaments, threads, fibres, bristles or ribbons5%

D02GCrimping or curling fibres, filaments, threads, or yarns5%

PatentTitleYear

Assembled from patent assignee/location history and declaration credentials.

1999Patents assigned to COLGATE PALMOLIVE CO (1)· patent assignee history

1999Based in Lyon, FR· patent location history

2001–2002Patents assigned to RHODIA CHIMIE SA (2)· patent assignee history

2001–2010Based in Lyons, FR· patent location history

2003–2008Patents assigned to RHODIANYL (2)· patent assignee history

2007–2008Based in Princeton, NJ, US· patent location history

2010Patents assigned to RHODIA (5)· patent assignee history

2011Patents assigned to EUROVIA (1)· patent assignee history

2011Based in Montesson, FR· patent location history

Assignee and location history derived from the patent record.

Assignees

Locations