Eric S. Marzluf

Eric S. Marzluf: Attorney with Caesar Rivise, PC AV stamp icon
  • Senior Counsel at Caesar Rivise, PC (19 Attorneys)
  • 12th Floor, 1635 Market Street, Philadelphia, PA 19103
    View Eric S. Marzluf's office location
  • Peer Reviews

    5.0/5.0 (0)
  • Profile Visibility [ i ]
    • #540 in weekly profile views out of 18,027 Attorneys in Philadelphia, PA
    • #47,604 in weekly profile views out of 1,824,485 total attorneys Overall
Attorney Awards

Biography

Mr. Marzluf’s intellectual property practice is devoted to matters involving all forms of intellectual property litigation; patent, trademark and copyright prosecution; due diligence; and unfair trade practices. A significant portion of his practice includes transactional matters involving intellectual property. Mr. Marzluf is Vice President and serves on the Board of the AIPF (Association of Intellectual Property Firms). He is a Board Member and Secretary of the Philadelphia Center City Proprietors Association. He is the Co-Director of the Philadelphia Bar Association’s annual Charity Run, and past Board member of the Linda Creed Breast Cancer Foundation.

Awards & Recognition

• Pennsylvania Super Lawyer, 2004 – 2018

• Support Center for Child Advocates – Distinguished Advocate Award

• Linda Creed Breast Cancer Foundation – Volunteer of the Year Award

• Students Run Philly Style – Extra Mile Honoree

• Martindale Hubbell AV Preeminent Rated

• Best Lawyers in America, 2006-2019

Industries Served

• Construction and materials handling

• Internet/on-line sales and infomercials

• Medical materials and equipment

• National charitable organizations

• Transportation services and equipment

• Clothing and accessories

• Temporary employment services

• Optics and Imaging

Related Representative Matters

• Successfully settled numerous regional trademark disputes and litigation involving ownership and use of nationally recognized charitable organization trademark

• Successfully litigated ownership and infringement of design mark following dissolution of 60-year business relationship

• Represent and maintain international and U.S. patent and trademark portfolio for holding company including more than 30 subsidiaries

• Organized and corrected ownership status of multinational patent and trademark portfolio following years of inactivity

Areas of Practice (12)

  • Intellectual Property
  • Litigation
  • Patents
  • Trademarks
  • Copyright
  • Unfair Competition and Related Litigation
  • Counseling and Licensing
  • Invalidity Opinions
  • Due Diligence
  • Trademark Clearance Opinions
  • US and Foreign Trademark Prosecution and Appeals
  • Madrid Protocol TM Applications

Education & Credentials

Contact Information:
215-874-6593  Phone
215 567-2010  Phone
215 751-1142  Fax
www.caesar.law/attorneys/eric-s-marzluf
University Attended:
South Dakota School of Mines and Technology, B.S., Chemical Engineering, 1971
Law School Attended:
University of South Dakota Law School, J.D., 1974
Year of First Admission:
1974
Admission:
1974, South Dakota; 1975, District of Columbia; 1983, Pennsylvania; U.S. District Court Eastern District of Pennsylvania; U.S. Court of Appeals for the Federal Circuit; registered to practice before U.S. Patent and Trademark Office
Memberships:
Philadelphia Bar Association; The District of Columbia Bar; State Bar of South Dakota; Philadelphia Intellectual Property Law Association.
Birth Information:
Columbus, Ohio, January 7, 1949
ISLN:
905118565
Payment Information:
  • Credit cards accepted
  • Accepts Visa, MasterCard, American Express and Discover

Peer Reviews

5.0/5.0
A Martindale-Hubbell Peer Rating reflects a combination of achieving a Very High General Ethical Standards rating and a Legal Ability numerical rating.

*Peer Reviews provided before April 15, 2008 are not displayed.

Philadelphia, Pennsylvania

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