Summary
Overview
Work History
Education
Skills
Research
Timeline
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Colman Welles

Takoma Park,MD

Summary

Detail-oriented chemistry professional with extensive experience in patent examination, environmental compliance, and analytical research. Skilled in mass spectrometry, NMR, hazardous waste management, and regulatory analysis. Proven success in managing complex projects, producing actionable reports, and collaborating with cross-functional teams. Seeking to leverage technical expertise and leadership skills in roles involving intellectual property, environmental science, or advanced analytical research.

Overview

8
8
years of professional experience

Work History

Patent Examiner

United States Patent and Trademark Office
10.2024 - Current

Reviewed and examined U.S. patent applications in Chemistry area to ensure compliance with federal regulations and laws.

  • Drafted legal analysis reports for applicants during various stages of the patent application process.
  • Successfully managed large case docket, while consistently exceeding productivity requirements.


• Conducted comprehensive prior art searches, reviewing over 300 patent applications to assess novelty.

• Authored over 150 patentability reports, applying federal regulations, case law, and scientific expertise.

• Maintained a 100% deadline adherence rate while managing a docket of patent applications.

• Partnered with scientists and attorneys to resolve complex intellectual property issues.

Environmental Specialist II

Triumvirate Environmental
11.2022 - 06.2024
  • Enhanced community awareness on environmental issues with comprehensive educational workshops.
  • Ensured proper hazardous waste storage and disposal procedures were followed according to federal guidelines.
  • Enhanced public health by reducing hazardous air pollutants through rigorous emissions testing and control measures.
  • Prevented fines or penalties by proactively addressing non-compliance issues identified during regulatory inspections or internal audits.


• Conducted 50+ hazardous waste inspections annually, ensuring compliance with EPA and OSHA standards.

• Processed over 3,000 hazardous waste containers, implementing best practices to reduce environmental risks.

• Responded to 20+ hazardous chemical spill incidents, mitigating risks to personnel and facilities.

• Designed compliance improvement plans, reducing regulatory violations by 30% within six months.

Lab Technician

Montrose Environmental
12.2020 - 05.2021
  • Maintained safe, tidy and organized laboratory environment for accurate test results.
  • Tracked collected specimens by initialing, dating, and noting times of collection.
  • Performed testing and quality control using approved laboratory procedures and instrumentation.
  • Maintained a safe and organized laboratory environment, adhering to strict safety protocols.


• Performed 200+ SPE and liquid-liquid phase extractions, preparing samples for mass spectrometry and gas chromatography.

• Increased lab efficiency by 15% by streamlining sample preparation workflows.

• Ensured 100% regulatory compliance, with no violations or missed quality control benchmarks.

Co-Owner and Co-Founder

Ramo Fisheries
05.2017 - 12.2020
  • Established foundational processes for business operations.
  • Implemented regular performance reviews for staff members to address concerns proactively and provide constructive feedback for continuous improvement.
  • Collaborated with co-owner on strategic planning initiatives for long-term business success.
  • Optimized inventory management systems for streamlined ordering processes and reduced waste levels.
  • Ensured accurate record-keeping for financial transactions, maintaining organized documentation for easy reference during audits or other inquiries.
  • Oversaw financial management tasks, including budgeting, forecasting, and cash flow optimization.


Launched and scaled a fisheries business, achieving annual sales of $250,000+ with 20% year-over-year growth.

• Managed logistics for harvesting, processing, and transporting over 10,000 lbs. of salmon annually.

• Secured vendor contracts, streamlined finances, and optimized operations to drive profitability.

Engineering Operations Supervisor

Mackman Marine
05.2020 - 09.2020
  • Directed maintenance and repair of mechanical, electrical, and hydraulic systems with 95% operational uptime.
  • Operated cranes to offload 100+ tons of cargo safely and efficiently.
  • Coordinated with ship crews to optimize operations during peak fishing seasons.

Education

Bachelor of Science - Chemistry

St. Mary’s College of Maryland – Public Honors Col
St. Mary's, MD
05-2020

Minor - Applied Mathematics

St. Mary's College of Maryland
St. Mary's, MD
05-2020

Skills

    Technical Skills:

  • Mass Spectrometry
  • Polymer chemistry
  • NMR
  • Chemical safety procedures
  • Gas Chromatography
  • Solid/Liquid Phase Extractions
  • Hazardous Waste Compliance
  • Standard operating procedures
  • Safety adherence
  • Chemical handling
  • Chemical Hazard Management
  • Chemical inventory management
  • Compound identification
  • Regulatory Knowledge:

  • Federal Patent Laws
  • Organic synthesis
  • Federal Regulatory Compliance
  • Analytical chemistry
  • EPA Standards
  • Prior art search,
  • Intellectual property
  • Application review
  • Deadline management
  • Certifications:

  • OSHA HAZWOPER (40-Hour)
  • Patent classification
  • Patent Examiner Training Certificate (USPTO)
  • Software:

  • Quality control analysis
  • Claims interpretation
  • Microsoft Office Suite
  • SciFinder
  • PatBase
  • ChemDraw
  • Languages:

  • Proficient in Spanish (spoken and written)

Research

Senior Project – Profiling PFAS in Groundwater from Southern Maryland

Department of Chemistry, SMCM | Aug 2019 – May 2020

• Collected and analyzed 50+ groundwater samples, identifying per- and poly-fluorinated compounds using mass spectrometry.

• Presented findings to faculty, contributing to improvements in regional groundwater monitoring.


Intern – National Institute of Science and Technology (NIST)

Hollings Marine Laboratory, Charleston, SC | Jul – Aug 2019

• Conducted 100+ sample analyses, extracting and identifying lipid metabolites using 1H NMR.

• Presented research on environmental stressors at the NOAA Hollings Scholarship Symposium, attended by scientists and policymakers.

Timeline

Patent Examiner

United States Patent and Trademark Office
10.2024 - Current

Environmental Specialist II

Triumvirate Environmental
11.2022 - 06.2024

Lab Technician

Montrose Environmental
12.2020 - 05.2021

Engineering Operations Supervisor

Mackman Marine
05.2020 - 09.2020

Co-Owner and Co-Founder

Ramo Fisheries
05.2017 - 12.2020

Bachelor of Science - Chemistry

St. Mary’s College of Maryland – Public Honors Col

Minor - Applied Mathematics

St. Mary's College of Maryland
Colman Welles