Quality Assurance / Management Expert Witnesses: 7

Siegfried Guggenmoos, B.Sc.(Agr.), P.Ag., Principal of Ecological Solutions, Inc. is a Professional Agrologist, with over 30 years of experience in the electric/gas utility corridor vegetation management business.

Mr. Guggenmoos has designed, implemented and provides assessments of utility vegetation management programs. In evaluating the prudence of vegetation management programs Mr. Guggenmoos has developed methodologies to assess their efficacy by predicting the impact of vegetation management program as practiced, on the future costs and reliability of electric systems.

Areas of Consultation:

• Storm hardening electric transmission and distribution systems to quantitatively manage tree-caused service interruptions
• Advise and develop protocols for assessments of power line tree exposure and mitigation
• Advise on least cost vegetation management by synchronizing economics and ecology
• Advise on impacts of vegetation management program alternatives, modifications
• Provide context for vegetation management, greenhouse gas mitigation measures in a competitive energy market
• Facilitate for management, staff, contractors and stake holders an actionable understanding of ecological principles and their impacts on vegetation management needs and costs
• Provide project management; expert review of programs and proposals
• Develop and advise on quantification, monitoring and verification of biotic greenhouse gas mitigation measures

Radhakrishnaiah Parachuru is a Textile Engineer with BS, MS and PhD degrees in Textile Engineering & MS degree in Applied Statistics. A multidisciplinary scientist, Dr. Parachuru possesses more than 35 years of teaching, research, and industrial experience in Polymer, Fiber, Textile, Apparel, Carpet, and other related disciplines. 

Serving as the coordinator of industry and public support activities at Georgia Tech, Dr. Parachuru has completed more than 180 applied research projects for the benefit of all segments of the Textile and Allied industries. Projects completed fall in the following categories:

• Product / Process Optimization
• Testing and Evaluation of all Types of Fiber Products Including Woven & Knitted Fabrics, Nonwovens, Carpets, and Technical Textilles
• Flammability Testing of Fabrics, Garments, Carpets and Nonwovens
• Application of Advances in the Materials Field, Especially Advances in Nano and Bio Materials for the Advancement of Fiber Product Industry
• Application of Performance Finishes to Fiber Products Through Wet Treatments
• Technical Trouble Shooting in Spinning, Weaving, Knitting, Dyeing, Printing and Textile Finishing Processes
• Design and Evaluation of New Fiber Products for Application in Medical, Construction, Transportation, etc. Sectors
• Assistance for Product Diversification
• Establishment of Quality Control Facilities and QC Routines

Dr. Parachuru has also conducted basic research in the area of Textile Manufacturing and served as the main advisor of several graduate students at Georgia Tech. He has been an active member of Fiber Society, AATCC, ASTM and TQCA. Dr. Parachuru currently serves as an active member of several AATCC technical committees and also as chairman of the AATCC committee on statistics. His current research interests are in the area of medical and industrial textiles. 

Consultation Services - Dr. Parachuru offers technical consultation to manufacturers, distributors, wholesalers, and retailers. His services cover the entire spectrum of the fiber product industry. 

Litigation Support - Dr. Parachuru has been qualified as a Fiber / Textile Expert after appearing as an expert in more than Forty court cases. His experience covers federal, state, and county courts in multiple states within the United States.

Areas of Expertise:

Polymers Fibers Yarns Fabrics

Garments Carpets Nonwovens  Technical Textiles Textile Testing

mdi Consultants, Inc - Experts in FDA regulatory affairs, quality assurance and ISO 9000 certification. With 6 years in the FDA and 26 years consulting to the industry, mdi Consultants, Inc. has been an invited Speaker worldwide on FDA regulations and policies and has obtained FDA expert status as third party auditors.

OUR APPROACH

We utilize the following three part approach to providing high quality services to our clients:

Unsurpassed consultant experience – we identify and recruit only top quality consultants with deep industry knowledge to provide the most complete and insightful advice to our clients

Up-to-date systems and processes – we have highly defined systems (e.g. manuals, training programs, technical files) and processes (e.g. audit methodologies, 510(k) submission, validations) that are constantly refined and kept current across the ever changing regulatory environment

Involvement in regulation development – we stay ahead of policies by participating in the development of regulation (e.g. HACCP, Scientific Advisor to U.S. Congressmen)

David Sinai is the President of the Petroleum & C-Store Management Group®, a division of Grand Classic Oil with the corporate office located in Century City, CA. His company Manages and Operates Gas Stations, Convenience Stores, and Car Washes throughout the United States. Mr. Sinai's clients include banks, private owners, dealers, private investors, oil companies, and attorneys. He actively manages a ground team that works seamlessly with clients to enable a smooth take-over of facilities. On average, his team manages and operates over 200 locations monthly. The facilities managed exceed over 5,760,000,000 gallons of gasoline / diesel products and over $2,936,000,000 of convenience store products. Mr. Sinai and his team have provided expert witness testimonial services in all 50 states, in State and Federal Courts, for clients on litigation and/or eviction cases such as:

• Lender and Borrower Disputes
• Oil Company and Operator Disputes
• Oil Company and Related Supply Contract Disputes
• Partnership Income and Expenses Disputes
• Environmental Matters
• Underground UST System Matters
• Site Assessments
• Valuation and Recovery
• Phase I and Phase II Matters

Mr. Sinai was recently a guest speaker on October 17th, 2014 as lead consultant for a group of attorneys on IRWA Right-of-Way education (California Inland Empire Chapter 57) that was coordinated by Law Offices of Best Best & Kreiger, LLP., Law Offices of Murphy & Evertz LLP., Law Offices of Brissman & Nemat, and Pierce Law Firm On the matters related to Metro Mega Projects, Eminent Domain, and Right Of way. 

View David Sinai's Consulting Profile.

ERIC P. ROSE, NPDP, MBA, Product Design and Manufacturing Expert Witness for Consumer, Medical, and Industrial products.

 Product Liability, Commercial Dispute, Patent Infringement  services provided to plaintiff and defense attorneys.

BACKGROUND: 35+ years' experience in product design, product development, product testing, and manufacturing. Product innovation part-time academic since 2009. Certified New Product Development Professional (NPDP) since 2008. Member of: PDMA, SPE, ASQ. Public Speaker since 1985.

BS Product Design, ASU College of Engineering. MBA, Pepperdine University, Named inventor on numerous patents issued and pending worldwide, https://bit.ly/2UyCa4N  

Deposed as a product design expert witness 4 times since Spring 2020 including twice in the 3M military earplug MDL. Daubert ruling at, https://bit.ly/EPR-3MEP-Daubert (Page 98). 

Expert witness services at, https://bit.ly/PDEWS 

Expert witness testimonials at, https://bit.ly/EPR-EWT

AREAS OF EXPERTISE:

Product Development Product Design ISO 9001 Manufacturing  Design For Manufacturing (DFM) Plastic Product Design Personal Protective Equipment (PPE) Respiratory Protection N95 Masks

Hearing Protection / Earplugs Industrial Products Dental Devices Medical Devices Consumer Products Toys Durable Medical Equipment (DME) Furniture FMEA

View Pinnacle Product Innovation's Consulting Profile.

Thomas W. Caldwell, PE, has over 40 years of experience in Materials Research and Development, Process and Product Development, and Manufacturing Operations in the Precision Cast and Machined Products industry.

Mr. Caldwell has designed and manufactured components for consumer and industrial products, including safety-critical applications such as aircraft landing gear brakes, seat belt lockup devices, windshield wiper, and window lift motor systems. He has experience creating and guiding technology development and manufacturing partnerships in Europe and Asia, licensing and selling intellectual property and creating supply chains in China.

Mr. Caldwell has lectured in the USA, Germany, Switzerland, and India on manufacturing premium quality metal products and manufacturing processes, and was a technical paper peer reviewer for 20 years for the Society of Automotive Engineers. A United States patent holder, he has published peer reviewed research in electrochemistry and materials processing, and has written and spoken numerous times on the subject of Materials Selection.

Litigation Support - Thomas W. Caldwell, PE, is a testifying and consulting expert for both plaintiff and defense counsel. His cases involve product failure for ferrous and non-ferrous alloy products such as hand tools, recreational and exercise equipment, fire fighting apparatus, rotating industrial machinery, construction hardware, piping, and lighting fixtures. Mr. Caldwell utilizes destructive and non-destructive methods for insuring product integrity.

Areas of Expertise:

Design Engineering Materials Failure Analysis Materials Engineering Mechanical Engineering Metallurgy Power Tools Products Liability Design Defects

Manufacturing Defects Fitness for Use Equipment Operation and Maintenance Accident Reconstruction Material Selection Manufacturing Process Design and Scale Up Safety Component Product Quality Control Safety Component Quality Systems Management

View Thomas A. Caldwell's Consulting Profile.

Eric Kimberling, MBA, is one of the most recognized and respected independent Enterprise Resource Planning (ERP) systems expert in the world, giving 100% unbiased advice to clients for more than 20 years. Mr. Kimberling has been quoted in hundreds of articles, including the Wall Street Journal, CIO Magazine and Fortune. He provides keynote speeches at industry conferences and universities worldwide, and continually provides industry thought leadership through his YouTube channel, along with blogs, podcasts, webinars. He is the author of multiple acclaimed books, including, “Lessons from 1,000 ERP Implementations,” “Guide to Successful Digital Transformations,” and others.

Throughout his career, Mr. Kimberling has been called upon to investigate the feasibility of litigation, provide witness testimony and build background reporting for the industry’s highest-profile ERP lawsuits, Waste Management v. SAP, Lyons Magnus, Inc. v. Fujitsu America, Inc.; Partner Services, Inc v. Avanade; Kathy Pishghadamian v. Nicor Gas; Flotek Industries, Inc. v. CD Group, Inc.; Midwest Tape LLC v. ESR Associates, Inc.; and Whaley Food Service Repairs v. Epicor to name a few. Eric is actively involved in implementations and project recoveries, giving him a unique and up-to-date experience with modern enterprise technologies.

Areas of Expertise:

Organizational Change Management Implementation Methodologies Sales Cycle Fraud and Misrepresentation Contract Compliance Consultant Errors

Budget Overages Project Governance Software Customization Project Team Staffing Software Schedule Delays

Eric holds an MBA with an emphasis in operational strategy and a Bachelor of Science in business administration from Daniels College of Business at the University of Denver. He is also Six Sigma certified and a certified practitioner of multiple ERP solutions, including SAP, Oracle, Microsoft Dynamics, Epicor and Infor, among others. He has won numerous industry awards for his experience and contributions, including Supply Chain Pro to Know and Best Independent ERP Blog from ERP Focus.

 View Eric Kimberling's Consulting Profile.