Richard Levasseur

Richard Levasseur Email and Phone Number

Senior Research Associate at Sanofi @ Sanofi
Richard Levasseur's Location
Greater Boston, United States, United States
Richard Levasseur's Contact Details

Richard Levasseur personal email

n/a
About Richard Levasseur

Clinical manufacturing professional with outstanding record of attaining successful results. Focused on the upstream production of therapeutic proteins. Demonstrated experience encompassing product development, quality assurance and manufacturing, while maintaining internal and external customer relationships.I am working in biotechnology to make a positive contribution through utilization of my skills, including: Benchtop and production scale bioreactor operations, harvest clarification, Aseptic Technique, work in Biological Hoods, use of Serological and Eppendorf Pipettes, Cell Culture, Cell Count and Viability Determination, Freezing and Thawing of Mammalian Cells in Culture, Analysis of Human Chromosomes, ELISA, SDS/PAGE, Transfer of Proteins by Western Blot, Affinity Chromatography, Immunoelectrophoresis, Solution, Buffer, and Media Preparation, pH Titrations, Serial Dilutions, cGMP and FDA Code of Federal Regulations Title 21 (part 211 and 210).Specialties: Customer Relations, Department Supervisor, Excellent Communication Skills, Complaint Resolution, Problem Solving, Testing and Evaluation, Product Development, Quality Assurance, Planning and Analysis, Performance Optimization, Report Writing

Richard Levasseur's Current Company Details
Sanofi

Sanofi

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Senior Research Associate at Sanofi
Richard Levasseur Work Experience Details
  • Sanofi
    Senior Research Associate
    Sanofi Dec 2024 - Present
    Paris, France, Fr
  • Sanofi
    Manufacturing Specialist Iii
    Sanofi Apr 2021 - Dec 2024
    Paris, France, Fr
    Lead the daily cell culture activities in a clinical trial manufacturing operation.Author / update on the job (OJTs) documents, mentor and train less experienced team members.
  • Sanofi
    Lead Cell Culture Associate
    Sanofi May 2018 - Apr 2021
    Paris, France, Fr
    Lead the daily cell culture activities in a clinical trial manufacturing operation.Author / update on the job (OJTs) documents, mentor and train less experienced team members.
  • Sanofi
    Manufacturing Associate
    Sanofi Aug 2015 - May 2018
    Paris, France, Fr
    Clinical production of monoclonal antibodies and enzymes in stirred vessel and single use bioreactors.36L benchtop scale Bioreactor process: thawing, scaling up (utilizing roller bottles and spinner flasks), building, and autoclaving vessels. Routine daily sampling, viral sampling, daily harvest retain assay test coordination, and end of production sampling. Production of research grade and GMP therapeutic proteins at 500L scale utilizing the 500L Hyclone SUB. Thawing, scaling up (utilizing shake flasks, wave bioreactor, and 100L SUB), preparation of the SUB vessels and probes, daily sampling, end of production, harvest clarification. 50L SUB perfusion process operations. Author / update SOP’sMetrology lead for the CTM-USP group. Successfully ensured calibrations, preventative maintenance, and vendor services have been completed on time. Coordinated the Metrology Global harmonization and data management project for CTM-USP.
  • Sanofi
    Senior Manufacturing Technician
    Sanofi Jan 2013 - Aug 2015
    Paris, France, Fr
    Commercial Cell Culture Development team member. Compound and produce media and buffer, sterile filtration and fill components in a GLP environment. Assay component metabolites to assure compliance with specifications. Build and aseptically process cell culture equipment. cGMP Therapeutic Products Laboratory Support.
  • Munksjo Paper Inc.
    Technical Services
    Munksjo Paper Inc. Aug 2004 - Jul 2011
    Communicated directly with customers to ensure that products were in compliance with all technical paper specifications, resulting in fewer down stream quality issues.Coordinated the planning, production and sales efforts for developing new products and implemented new additive technology, yielding up to a 25% increase in customer product throughput.Maintained statistical database and analyzed product properties, resulting in tighter process control.Developed commercial trials, established product specifications, documented results, and performed on site customer technical support and product claim investigations to assure successful future production and retention of key North American customers.Spearheaded the team that brought to market the first 100% recycled print base paper in the laminate industry.Maintained all physical specifications, color standards, and formation standards for each grade. Implemented color search database, enabling quicker product recipe formulation and expedited customer quotes.Supported customer service with order entry, confirmation, and product shipment releases. Administered company Forest Stewardship Council certification, resulting in 100% product line transfer for key customers and successfully maintained compliance in accordance with the FSC chain of custody specifications. Verified chain of custody certification for both suppliers and customers.
  • Merrimac Paper Company, Inc
    Laboratory Manager
    Merrimac Paper Company, Inc Jan 2000 - Aug 2004
    Supervised four quality assurance technicians in a manufacturing environment. Responsibilities included hiring, training, and periodic performance evaluations of technicians.Developed and maintained standard operating procedures, yielding consistent data.Performed new product research and successfully developed two hundred twenty-seven grades of paper for commercial production. Provided technical assistance while conducting new product trial grade runs. Controlled laboratory inventory supplies and chemical reagents
  • Merrimac Paper Company, Inc
    Laboratory Technician
    Merrimac Paper Company, Inc Feb 1996 - Dec 1999
    Evaluated and insured the quality of new dyestuffs, chemicals, and pulps. Analyzed the manufactured product, utilizing Technical Association of Pulp and Paper Industry test methodology. Support Sales Staff, interface with customers, and performed laboratory work / color matching to satisfy new product inquiries.Maintained New Product Inquiry Database and color standards database for the spectrophotometer Instruments
  • Toxikon Corporation
    Inorganic Laboratory Technician
    Toxikon Corporation Nov 1995 - Feb 1996
    Analyzed water and soil samples for the presence of inorganic compoundsutilizing Environmental Protection Agency/ASTM methodology.
  • Massachusetts Department Of Environmental Protection
    Intern
    Massachusetts Department Of Environmental Protection Oct 1993 - Nov 1995
    Assist staff members in the response to customer complaints and inquiries by written, verbal,and on-site communications concerning water quality.Responsibilities included, but were not limited to: monitoring/data entry ofchemical quality test data.Assisted in performance of Water Supply Sanitary Surveys, tracking ofEnforcement Actions, and the collection of water quality samples

Richard Levasseur Skills

Biotechnology Cell Culture Quality Assurance Elisa Product Development Manufacturing Gmp Glp Chemistry Western Blotting Process Improvement Cgmp Practices Paper Industry Sds Page Microsoft Office Bacterial Culture Continuous Improvement Laboratory Customer Service Report Writing Media Preparation Bacterial Identification Leadership Complaint Management Color Correction Clinical Immunoblot Solution Preparation

Richard Levasseur Education Details

  • University Of Massachusetts Lowell
    University Of Massachusetts Lowell
    Environmental Science; Biology Focus
  • Middlesex Community College
    Middlesex Community College
    Biotechnology

Frequently Asked Questions about Richard Levasseur

What company does Richard Levasseur work for?

Richard Levasseur works for Sanofi

What is Richard Levasseur's role at the current company?

Richard Levasseur's current role is Senior Research Associate at Sanofi.

What is Richard Levasseur's email address?

Richard Levasseur's email address is d-****@****ast.net

What schools did Richard Levasseur attend?

Richard Levasseur attended University Of Massachusetts Lowell, Middlesex Community College.

What skills is Richard Levasseur known for?

Richard Levasseur has skills like Biotechnology, Cell Culture, Quality Assurance, Elisa, Product Development, Manufacturing, Gmp, Glp, Chemistry, Western Blotting, Process Improvement, Cgmp Practices.

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