Home / People / Nathalie Petrignet
Portrait of Nathalie Petrignet

Nathalie Petrignet

Partner

CMS Francis Lefebvre Avocats
2 rue Ancelle
92522 Neuilly-sur-Seine
Cedex
France
Languages French, English

Nathalie joined CMS Francis Lefebvre Avocats in 1989 and became a partner in 2009.
She is actively involved in national and European competition law, restrictive practices, commercial negotiations and distribution policies as well as in marketing, sales and advertising law.
A large number of her clients are leading businesses in their sector, and for them, ensuring that their commercial policies comply with competition law is a key strategic issue. Nathalie has often worked on vertical agreement cases in relation to recommended pricing.

more less

Relevant experience

  • Trainer Formation Francis Lefebvre
more less

Memberships & Roles

  • Member of AFEC (French Association of Competition Research)
more less

Publications

  • Mémento Concurrence-Consommation édition 2021, co-author - Editions Francis Lefebvre (Septembre 2020)
  • Mémento Concurrence-Consommation édition 2020, co-author - Editions Francis Lefebvre (October 2019)
  • Le déséquilibre significatif et l'intervention progressive du juge commercial dans les négociations tarifaires - RJDA (November 2015)
  • Vers un contrôle judiciaire des prix dans les contrats d’affaires - Option Finance (21/09/2015)
  • Pratiques anticoncurrentielles ‎: vers l’instauration d’une procédure de transaction en France - Option Finance (26/05/2015)
  • Pratiques anticoncurrentielles : l'Autorité de la Concurrence frappe encore ! - Option Finance (23/03/2015)
  • Relations commerciales entre professionnels : précisions de la DGCCRF sur la loi Hamon - BRDA (December 2014)
  • Les prix « conseillés » sont toujours surveillés par les Autorités de concurrence - Option Finance (20/10/2014)
  • Loi relative à la consommation : relations commerciales entre professionnels, Co-auteur - BRDA (April 2014)
  • La Commission européenne sanctionne lourdement un cartel de producteurs de câbles électriques - Option Droit des Affaires (09/04/2014)
  • Entente sur les prix : le secteur automobile sous haute surveillance - Option Droit des Affaires (02/04/2014)
  • Un risque juridique nouveau : action de groupe et pratiques anticoncurrentielles - Option Finance (10/02/2014)
more less

Education

  • Post-graduate degree (DEA) in Business Law and Economic Law, University of Paris II - Panthéon-Assas (1988)
  • Institute of Business Law of Paris II - Panthéon-Assas (1989)
  • Specialisation in EU law
more less

Feed

Show only
07 September 2020
Con­sumer Products News­let­ter
Be­low you will find the top­ics of the news­let­ter:EUROPEAN UNI­ON ART­ICLESEU Com­mis­sion Shows Re­tail Al­li­ances The Yel­low CardEU's New Farm To Fork Strategy: New La­beling Re­quire­ments And A "Meat Tax" -...
28/07/2020
Leg­al 500 Par­is 2020: our law firm’s rank­ings
The 2020 edi­tion of the Leg­al 500 Par­is guide is avail­able. We thank our cli­ents for their trust and sup­port!This year, our firm is ranked in 20 ex­pert­ise, in­clud­ing: 4 in Tier 1: Tax; Em­ploy­ment; Se­cur­it­isa­tion...
26/04/2019
Leg­al 500 EMEA 2020
The 2020 edi­tion of the Leg­al 500 EMEA guide is out. We would par­tic­u­larly like to thank our cli­ents for put­ting their trust in us! Our law firm’s rank­ings in France, Al­ger­ia and Mo­rocco France 4 in...
27 March 2020
An­ti­trust law and le­gis­la­tion in France dur­ing Cov­id-19
1. In­tro­duc­tion This art­icle ex­plores how France ad­dresses three as­pects of com­pet­i­tion law im­pacted by the Cov­id-19 crisis. 2. An­ti­trust Busi­ness co­oper­a­tion to tackle the crisis The French Com­pet­i­tion...
Comparable
31 August 2019
Con­sumer Products News­let­ter
Be­low you will find the top­ics of the news­let­ter:EUROPEAN UNI­ON ART­ICLESTrade Secret Law Re­form­sEuropean Court of Justice On Trade Mark Law: Is The Un­au­thor­ized Use Of A Qual­ity Test­ing La­bel For A Tooth­paste...
December 2017
Mis­lead­ing rep­res­ent­a­tions of new "de­sign­er food"
Like many oth­er in­dus­tries, the food in­dustry is in­nov­at­ing rap­idly and food pro­du­cers are launch­ing new products reg­u­larly to sat­is­fy con­sumer de­mand.But how should these new products be presen­ted to...
12/07/2017
Start­ing point for pay­ment times: in­voice date or date of re­ceipt of the...
The CEPC (French com­mis­sion ex­amin­ing com­mer­cial prac­tices) was asked to give an opin­ion on the pro­ced­ure for cal­cu­lat­ing the 60-day pay­ment time when the sup­pli­er is loc­ated out­side France. More spe­cific­ally...
06 February 2017
Ad­vert­ising: the “of­fer” and "in­clus­ive of taxes" con­cepts
An auto­mot­ive deal­er pub­lished an ad­vert­ise­ment in a magazine on a Cit­roën auto­mobile, which in­cluded the price of the vehicle and the fol­low­ing word­ing in a foot­er at the bot­tom of the ad­vert­ise­ment:...
31/01/2017
Ad­vert­ising: the “of­fer” and "in­clus­ive of taxes" con­cepts
An auto­mot­ive deal­er pub­lished an ad­vert­ise­ment in a magazine on a Cit­roën auto­mobile, which in­cluded the price of the vehicle and the fol­low­ing word­ing in a foot­er at the bot­tom of the ad­vert­ise­ment:...
23 November 2016
Busi­ness-to-busi­ness con­trac­tu­al pay­ment peri­ods come un­der sig­ni­fic­ant...
The latest re­port by the Banque de France's Pay­ment Peri­ods Ob­ser­vat­ory ("Ob­ser­vatoire des délais de paiement"), the pur­pose of which is to carry out in-depth ana­lys­is of stat­ist­ic­al ob­ser­va­tions of...
06/11/2015
Provid­ing as­sist­ance to com­pan­ies on cus­toms mat­ters
The un­stop­pable ad­vance of glob­al­isa­tion and en­su­ing growth in in­ter­na­tion­al trade have re­in­forced the already im­port­ant role played by the cus­toms au­thor­it­ies. European Uni­on and na­tion­al cus­toms reg­u­la­tions...
01/04/2015
CMS Bur­eau Fran­cis Le­fe­b­vre as­sisted Moulin de Saur­et be­fore the French...
On Thursday, 26 March 2015, the French Com­pet­i­tion Au­thor­ity made a rul­ing (15-D-04) in a case in­volving an agree­ment between millers on a double con­cer­ted in­crease in the price of flour sold in baker­ies...