Inventor

Ludwik Leibler

Inventor

Paris, FR

Overview

39→

Patents

2003–2021

Patent span

Chemistry

Primary field (CPC C)

Patents· 39 as inventor

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

C08Lprimary

C08LCompositions of macromolecular compounds18%

C08FMacromolecular compounds obtained by reactions only involving carbon-to-carbon unsaturated bonds15%

C08GMacromolecular compounds obtained otherwise than by reactions only involving unsaturated carbon-to-carbon bonds11%

C08KUse of inorganic or non-macromolecular organic substances as compounding ingredients9%

C08JWorking-up8%

C09DCoating compositions, e.g. paints, varnishes or lacquers7%

Y10TTechnical subjects covered by former us classification4%

A61KPreparations for medical, dental or toiletry purposes3%

A61QSpecific use of cosmetics or similar toiletry preparations3%

B29BPreparation or pretreatment of the material to be shaped2%

PatentTitleYear

10,889,715Polymer composition comprising crosslinked silicones with exchangeable crosslinking points, preparation method and uses2021 10,584,190Composition comprising a cross-linked polymer network, prepared by radical copolymerisation, comprising pending links and cross-links exchangeable by aldehyde-imine exchange reactions and/or by imine-imine exchange reactions, preparation process and use2020 10,377,867Processable semi-crystalline polymer networks2019 10,329,414Boronic polymer crosslinking2019 10,286,101Methods for adhering tissue surfaces and materials and biomedical uses thereof2019 10,246,548Compositions comprising a polymeric network2019 10,155,842Titanium-based catalyst for vitrimer resins of epoxy/anhydride type2018 10,093,770Supramolecular initiator for latent cationic epoxy polymerization2018 10,060,050Compound library preparation process2018 10,011,711Polymer compositions comprising cross-linked polymers comprising boronic ester functions enabling exchange reactions, process for preparing them and their use2018 10,005,900Polymer compositions comprising cross-linked polymers comprising boronic ester functions enabling exchange reactions, process for preparing them and their use2018 9,994,651Composition of cross-linked polymers comprising pending exchangeable bonds and exchangeable cross-links, via aldehyde-imine and/or imine-imine exchange reactions, preparation processes and use2018 9,822,194'Universally dispersible particles containing hydrogen bonds'2017 9,765,163'Particles containing reversible covalent bonds which may be sequentially formed and broken multiple times'2017 9,642,790'Aqueous dispersion of polymer particles, film-forming composition containing same and uses thereof'2017 9,562,132'Hot-formable and recyclable epoxy anhydride thermosetting resins and thermosetting composites'2017 9,359,467'Thermoset/supramolecular hybrid composites and resins that can be hot-formed and recycled'2016 9,301,912'Material formed from dendritic molecules containing associative groups'2016 9,266,292'Epoxy acid thermoset resins and composites that can be hot-fashioned and recycled'2016 8,916,142'Semi-crystalline supramolecular polymers'2014 8,883,930'Process for preparing graft polymers without initiator and without solvent and bitumen/polymer compositions comprising said graft polymers'2014 8,609,765'Styrene/anhydride polymeric material and graft having enhanced properties'2013 8,586,672'Method for increasing polymer compatibility'2013 8,530,671'Method for preparing a material formed from arborescent-branched molecules comprising associative groups'2013 8,273,809'Thermoreversibly crosslinked bitumen/polymer composition'2012 8,252,872'Polymer material containing chains bearing imidazolidone functions'2012 8,242,207'Styrene/anhydride polymeric material and graft having enhanced properties'2012 8,188,293'Elastic materials'2012 8,013,062'Method of producing and using materials which are reinforced against impact and which contain block copolymers that are obtained by means of controlled radical polymerization in the presence of nitroxides'2011 7,838,587'Polymer materials containing dispersed carbon nanotubes'2010 7,750,113'Supramolecular polymers'2010 7,348,397'Supramolecular polymers'2008 7,250,487'Supramolecular polymers'2007 7,144,952'Compositions based on semicrystalline thermoplastic resins and block copolymers, resulting materials and methods for obtaining same'2006 6,894,113'Thermoset materials with improved impact resistance'2005 6,762,245'Fluoropolymer-based conductive composition'2004 6,723,779'Low-temperature film-forming latex based on hydrophobic polymers having a core/shell structure without coalescents'2004 6,680,111'Composite materials containing an impact-resistant film'2004 6,531,185'Latex based on hydrophobic polymers core/shell structures film forming at low temperature without coalescent agent'2003

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

2003–2021Based in Paris, FR· patent location history

2006–2018Patents assigned to ARKEMA FRANCE (18)· patent assignee history

2010–2021Patents assigned to CENTRE NAT RECH SCIENT (19)· patent assignee history

2012–2018Patents assigned to LEIBLER LUDWIK (13)· patent assignee history

2012–2014Patents assigned to HIDALGO MANUEL (6)· patent assignee history

2017–2021Patents assigned to ECOLE SUPERIEURE PHYSIQUE & CHIMIE IND VILLE DE PARIS (11)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CENTRE NAT RECH SCIENT	19	2010–2021
ARKEMA FRANCE	18	2006–2018
LEIBLER LUDWIKself	13	2012–2018
ECOLE SUPERIEURE PHYSIQUE & CHIMIE IND VILLE DE PARIS	11	2017–2021
HIDALGO MANUEL	6	2012–2014

Locations

Location	Patents	Span
Paris, FR	39	2003–2021