Keller and Heckman LLP

Washington 64 Years Experience
94 lawyers

Hakkımızda

Keller and Heckman, founded in 1962, has a broad practice in the areas of regulatory law, public policy, and litigation, serving both domestic and international clients. Our firm is a pioneer in the use of interdisciplinary approaches to problem-solving. Since 1971, we have had an in-house scientific staff that works closely with the firm's attorneys on matters of technical complexity. Many of our attorneys also have government experience and expertise in multiple areas of the law. Keller and Heckman represents a wide spectrum of companies and trade associations servicing a range of industries, including food and food additives, plastics and other packaging materials, pesticides, industrial and specialty chemicals, consumer products, drugs and medical devices, transportation, and telecommunications. The firm's practice covers the diverse regulatory areas that affect these industries, as well as business counseling and litigation issues. Our attorneys and scientists emphasize creative service to clients involved in the development of new products, services, and markets. Our attorneys and staff serve clients from offices in Washington DC, Brussels, San Francisco, Shanghai, and Boulder. We are also a member of Mackrell International, a network of 90 independent law firms in more than 170 offices in 60 countries. By our membership in Mackrell International, we are able to assist our clients in satisfying their legal requirements across the globe.

Firm Information

Year Founded 1962
Address 1001 G Street, NW, Suite 500 West, Washington, DC 20001

Firm Attorneys (94)

Av. Sean A. Stokes
Av. Sean A. Stokes
Washington 36 Years Experience ★ 5.0
Digital Media, Technology, and Telecommunications Energy, Infrastructure, and Transportation Telecommunications
Av. Sheila A. Millar
Av. Sheila A. Millar
Washington 46 Years Experience ★ 5.0
Advertising and Promotion Californias Proposition 65 Chemicals and Plastics +3
Av. Tracy P. Marshall
Av. Tracy P. Marshall
Washington 24 Years Experience ★ 5.0
Advertising and Promotion Chemicals and Plastics Consumer Products and Retail +3
Av. Manesh K. Rath
Av. Manesh K. Rath
Washington ★ 4.9
Chemicals and Plastics Consumer Products and Retail Digital Media, Technology, and Telecommunications +3
Av. Herbert Estreicher Ph.D.
Av. Herbert Estreicher Ph.D.
Washington ★ 4.4
Biotechnology Chemical Control Chemicals and Plastics +3
Av. Catherine R. Nielsen
Av. Catherine R. Nielsen
Washington 39 Years Experience ★ 4.4
Californias Proposition 65 Chemicals and Plastics Consumer Products and Retail +3
Av. Thomas B. Magee
Av. Thomas B. Magee
Washington 35 Years Experience ★ 4.4
Digital Media, Technology, and Telecommunications Energy, Infrastructure, and Transportation Telecommunications +1
Av. George G. Misko
Av. George G. Misko
Washington ★ 4.4
Californias Proposition 65 Chemicals and Plastics Consumer Products and Retail +3
Av. Frederick A. Stearns
Av. Frederick A. Stearns
Washington 33 Years Experience ★ 4.4
Advertising and Promotion Alternative Proteins Animal and Veterinary Food and Drug +3
Av. Eric P. Gotting
Av. Eric P. Gotting
Washington 30 Years Experience ★ 4.2
Cannabis, Hemp, and Cannabinoids (CBD) Chemical Control Chemicals and Plastics +3
Av. Sheila A. Millar
Av. Sheila A. Millar
Washington
Advertising Law
Av. Arthur S. Garrett III
Av. Arthur S. Garrett III
Washington
Litigation - Insurance
Av. Manesh K. Rath
Av. Manesh K. Rath
Washington
Employment Law Management Litigation - Labor and Employment
Av. Thomas C. Berger
Av. Thomas C. Berger
Washington
Environmental Law
Av. Frederick A. Stearns
Av. Frederick A. Stearns
Washington
Cannabis Law FDA Law
Av. Devon Wm. Hill
Av. Devon Wm. Hill
Washington
FDA Law
Av. Fredrik von Baumgarten
Av. Fredrik von Baumgarten
Stockholm
Av. David Barmak
Av. David Barmak
Av. Richard D. Milone
Av. Richard D. Milone
Av. Sanford Z. Berman
Av. Sanford Z. Berman
Av. Steven H. Levin
Av. Steven H. Levin
Av. Jakob Schou Midtgaard
Av. Jakob Schou Midtgaard
Copenhagen
Av. Virginia B. Joehl
Av. Virginia B. Joehl
Av. Joseph A. "Joe" Goldman
Av. Joseph A. "Joe" Goldman
Av. Emily Huggins Jones
Av. Emily Huggins Jones
Av. Jon Welner
Av. Jon Welner
Av. Brian W. Murray
Av. Brian W. Murray
Av. Emily B. Gelmann
Av. Emily B. Gelmann
Av. Allison D. Rule
Av. Allison D. Rule
Av. Azim Chowdhury
Av. Azim Chowdhury
Washington
Cannabis Law
Av. Jay Singer
Av. Jay Singer
Av. Cynthia M. Radomsky
Av. Cynthia M. Radomsky
Av. Tamer A. Soliman
Av. Tamer A. Soliman
Av. Matthew J. Thomas
Av. Matthew J. Thomas
Av. Evangelia C. "Eve" Pelonis
Av. Evangelia C. "Eve" Pelonis
Washington
Food and Beverage Law
Av. Kathleen Walsh
Av. Kathleen Walsh
Av. Stephanie T. Perry
Av. Stephanie T. Perry
Av. Warren Margolies
Av. Warren Margolies
Av. Hilary T. Jacobs
Av. Hilary T. Jacobs
Av. Anushka R. Stein
Av. Anushka R. Stein
Washington
Environmental Law
Av. Samuel A. Butler
Av. Samuel A. Butler
Washington
Administrative & Regulatory Law Commercial Litigation Corporate Law
Av. Richard F. Mann
Av. Richard F. Mann
Washington
Advertising and Promotion Animal and Veterinary Food and Drug Chemicals and Plastics +3
Av. Lawrence P. Halprin
Av. Lawrence P. Halprin
Washington
Alcohol Beverage and Non-Beverage Alcohol Products California's Proposition 65 Chemical Control +3
Av. David R. Joy
Av. David R. Joy
Washington 34 Years Experience
Advertising and Promotion Biotechnology California's Proposition 65 +3
Av. Colleen M. Evale
Av. Colleen M. Evale
Washington 29 Years Experience
Consumer Products and Retail Food & Life Sciences Food and Drug Packaging +3
Av. Jeffrey A. Keithline
Av. Jeffrey A. Keithline
Washington 28 Years Experience
California's Proposition 65 Chemicals and Plastics Consumer Products and Retail +3
Av. Timothy A. Doughty
Av. Timothy A. Doughty
Boulder
Technology Law
Av. Patrick T. O’Brien
Av. Patrick T. O’Brien
Av. Rachel Bond
Av. Rachel Bond
Washington
FDA Law
Av. David Broderdorf
Av. David Broderdorf
Av. Sophia B. "Sophie" Castillo
Av. Sophia B. "Sophie" Castillo
San Francisco
Environmental Law Litigation - Environmental
Av. Christopher N. Olsen
Av. Christopher N. Olsen
Av. Robert E. DeFrancesco
Av. Robert E. DeFrancesco
Av. Valerie Kelly
Av. Valerie Kelly
Av. Kelly DeMarchis Bastide
Av. Kelly DeMarchis Bastide
Av. Edgar Class
Av. Edgar Class
Av. David M. Kramer
Av. David M. Kramer
Av. Nakia Arrington
Av. Nakia Arrington
Av. Richard H. Hughes IV
Av. Richard H. Hughes IV
Av. Katie Bond
Av. Katie Bond
Washington
Advertising Law
Av. Alexa M. Pecht
Av. Alexa M. Pecht
Washington
Administrative & Regulatory Law Environmental Law
Av. Nicholas S. Prust
Av. Nicholas S. Prust
Washington
Administrative & Regulatory Law
Av. Josephine Hsu
Av. Josephine Hsu
Washington
Administrative & Regulatory Law
Av. Niall McMillan
Av. Niall McMillan
Av. Candice James
Av. Candice James
Av. Anna J. Schaffner
Av. Anna J. Schaffner
Av. Jean-Cyril Walker
Av. Jean-Cyril Walker
Washington 30 Years Experience
Chemicals and Plastics Consumer Products and Retail Digital Media, Technology, and Telecommunications +3
Av. Arthur S. Garrett III
Av. Arthur S. Garrett III
Washington 36 Years Experience
Chemicals and Plastics Consumer Products and Retail Digital Media, Technology, and Telecommunications +3
Av. Devon Wm. Hill
Av. Devon Wm. Hill
Washington 30 Years Experience
Alternative Proteins Animal and Veterinary Food and Drug California's Proposition 65 +3
Av. David B. Fischer M.P.H.
Av. David B. Fischer M.P.H.
Washington
Chemical Control Chemicals and Plastics Environmental +3
Av. Trent M. Doyle
Av. Trent M. Doyle
Washington
Chemical Control Chemicals and Plastics Consumer Products and Retail +3
Av. Michael T. Novak
Av. Michael T. Novak
Washington 38 Years Experience
Advertising and Promotion Biotechnology Californias Proposition 65 +3
Av. Anthony T. Pavel
Av. Anthony T. Pavel
Washington 25 Years Experience
Advertising and Promotion Alcohol Beverage and Non-Beverage Alcohol Products Alternative Proteins +3
Av. Mitzi Ng Clark
Av. Mitzi Ng Clark
Washington 24 Years Experience
Alcohol Beverage and Non-Beverage Alcohol Products Animal and Veterinary Food and Drug California's Proposition 65 +3
Av. Casey Lide
Av. Casey Lide
Washington 25 Years Experience
Digital Media, Technology, and Telecommunications Energy, Infrastructure, and Transportation Telecommunications
Av. Evangelia C. Pelonis
Av. Evangelia C. Pelonis
Washington 23 Years Experience
Advertising and Promotion Alcohol Beverage and Non-Beverage Alcohol Products Alternative Proteins +3
Av. Gregory E. Kunkle
Av. Gregory E. Kunkle
Washington 25 Years Experience
Chemicals and Plastics Consumer Products and Retail Digital Media, Technology, and Telecommunications +3
Av. Rachel A. Bond
Av. Rachel A. Bond
Washington 20 Years Experience
California's Proposition 65 Chemicals and Plastics Consumer Products and Retail +3
Av. Pamela L. Langhorn
Av. Pamela L. Langhorn
Washington 29 Years Experience
Consumer Products and Retail Cosmetics Food & Life Sciences +3
Av. Cynthia B. Lieberman
Av. Cynthia B. Lieberman
Washington 21 Years Experience
Californias Proposition 65 Chemicals and Plastics Consumer Products and Retail +3
Av. Sara M. Gaines
Av. Sara M. Gaines
Washington 13 Years Experience
Consumer Products and Retail Food & Life Sciences Food And Drug +3
Av. Gregory A. Clark
Av. Gregory A. Clark
Washington 16 Years Experience
Biotechnology Chemical Control Chemicals and Plastics +3
Av. James G. Votaw
Av. James G. Votaw
Washington 36 Years Experience
Biotechnology Californias Proposition 65 Cannabis, Hemp, and Cannabinoids (CBD) +3
Av. Mark Thompson
Av. Mark Thompson
Washington
Animal and Veterinary Food and Drug Consumer Products and Retail Cosmetics +3
Av. David J. Ettinger
Av. David J. Ettinger
Washington 33 Years Experience
Alternative Proteins Chemicals and Plastics Consumer Products and Retail +3
Av. Thomas C. Berger
Av. Thomas C. Berger
Washington 33 Years Experience
Californias Proposition 65 Chemical Control Chemicals and Plastics +3
Av. Neelam Gill
Av. Neelam Gill
Washington 12 Years Experience
Californias Proposition 65 Cannabis, Hemp, and Cannabinoids (CBD) Chemicals and Plastics +3
Av. J. Kathleen Bond
Av. J. Kathleen Bond
Washington 20 Years Experience
Advertising and Promotion Cannabis, Hemp, and Cannabinoids (CBD) Consumer Products and Retail +3
Av. Antonia E. Stamenova-Dancheva
Av. Antonia E. Stamenova-Dancheva
Washington
Advertising and Promotion Consumer Products and Retail Litigation +2
Av. Alisa Aija Karlsons
Av. Alisa Aija Karlsons
Washington 18 Years Experience
Chemicals and Plastics Consumer Products and Retail Food & Life Sciences +3
Av. LieAnn Tru Van-Tull
Av. LieAnn Tru Van-Tull
Washington 12 Years Experience
Consumer Products and Retail Food & Life Sciences Food And Drug +3
Av. Kristen M. Ballintyn
Av. Kristen M. Ballintyn
Washington
Consumer Products and Retail Food & Life Sciences Food And Drug +3
Av. Anushka R. N. Stein
Av. Anushka R. N. Stein
Washington 10 Years Experience
Advertising and Promotion Chemicals and Plastics Consumer Products and Retail +3
Av. Alexa M. Pecht
Av. Alexa M. Pecht
Washington
Chemical Control Chemicals and Plastics Consumer Products and Retail +3
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