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About me

With more than 35 years of experience, Algonquin, Illinois, intellectual property attorney at the Law Office of Mathew R. P. Perrone, Jr. , provide superior, responsive legal assistance to individuals and businesses. As both a former government and corporate intellectual property lawyer, Mr. Perrone brings to the firm a unique insight into and intimate knowledge of the patent application process.

If you have an idea and you want protection in the form of a patent , trademark orcopyright , contact our intellectual property attorney today to schedule a free consultation.


Languages spoken: German

Practice areas


  1. Patent Application: 55%
  2. Trademark Application: 35%
  3. Copyright Application: 10%



Hourly ($250/hour), Free consultation (20 minutes)

Payment types:

Cash, Check

Attorney endorsements

1 total 

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  • Stephen J. Costello

    I endorse this lawyer. Matt is both an excellent lawyer and an excellent person.


    Stephen Costello Bankruptcy & Debt Attorney
    Relationship: Fellow lawyer in community

Contact info

Mathew R.P. Perrone, Jr. Patent Attorney

210 South Main Street
Algonquin, IL, 60102


ILActive And Authorized To Practice Law197511/12/2015
DCInactive 197111/29/2015
We have not found any instances of professional misconduct for this lawyer.
Avvo contributions
Legal answers
Award nameGrantorDate granted
BV RatedMartindale-Hubbell2014
Work experience
TitleCompany nameDuration
patent attorneysole practitoner since 19781978 - Present
Association namePosition nameDuration
Kane County Bar AssociationChairman2004 - Present
Kane County Bar Association, Continuing Legal Education CommitteeChairman1999 - 2001
Kane County Bar AssociationChairman1996 - Present
Kane County Bar Association, Public Relations CommitteeMember1992 - Present
Kane County Bar Association, Intellectual Property Law CommitteeChairman1992 - 2001
Kane County Bar Association, Continuing Legal Education CommitteeMember1992 - Present
Illinois State Bar AssociationMemberN/A
American Intellectual Property Law AssociationMemberN/A
United States Patent and Trademark OfficeMemberN/A
Kane County Bar AssociationMemberN/A
Intellectual Property Law Association of ChicagoMemberN/A
Government Intellectual Property Law AssociationMemberN/A
McHenry County Bar AssociationMemberN/A
Christian Legal SocietyMemberN/A
School nameMajorDegreeGraduated
Catholic University of America, School of LawLawJD - Juris Doctor1969
University of Illinois, Urbana-ChampaignChemistryBS - Bachelor of Science1965