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Copyright 2010, 2013, 2014 The IP and Business Law Offices of Howard L. Hoffenberg, Esq. All Rights Reserved.

Los Angeles Offices for a Patent, Tradmark and Copyright Counsel with Technical Expertise in Chemistry, Biochemistry and Light Mechanical

Law Offices of

Howard L. Hoffenberg, Esq.

Howard Hughes Center

6080 Center Drive, Suite 615

Los Angeles, California 90045

Phone 310-670-5825 ~ Fax 310-670-6737


Howard Hoffenberg, Esq.

Legal Experience With Firms

Park & Sutton, LLP (Los Angeles) Of counsel

Sheldon & Mak, Inc. (Pasadena,) Associate

Chapin, Fleming & Winet (Los Angeles) Associate

Wilson, Kenna & Borys (Los Angeles) Associate

Sieder, Cohen and Taron (Los Angeles) Law Clerk

Dressler, Goldsmith, Shore & Sutker (Chicago) Law Clerk

Technical Experience

Zenith Radio Corp (Melrose Park, IL,) Engineer

W.H. Brady Company (Milwaukee, Wi.) R&D

Bar Admissions

California, Illinois and New York.

United States Patent and Trademark Office

United States Supreme Court

United States Court of Appeals for the Seventh, Ninth and Federal Circuits

United States District courts in California and Northern District of Illinois


Bachelor of Science degree (1982) in chemistry and biochemistry from the University of Illinois, Urbana (Deans List)

Juris Doctor degree (1985) from DePaul University in Chicago, Illinois (Law Review and American Jurisprudence Award in torts)

Univ. of Illinois Med. School (Urbana, IL,) Senior Thesis

Professional Societies

American Chemical Socieity

Los Angeles County Bar Association



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