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Jeffrey Glenn Sheldon

Jeffrey Glenn Sheldon

Practice areas:

Patent Application, Patent Infringement, Trademark Application, Trademark Infringement, Copyright Application… more 

Jeffrey Sheldon

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About Me

Sheldon Mak & Anderson is a firm of skilled professionals concentrating in areas where we have demonstrated expertise and substantial experience: intellectual property law. We apply skilled legal talent to help clients fulfill needs, solve problems, handle situations and realize opportunities involving intellectual property. We show clients how to use us as an instrument for achieving their business objectives.


Languages Spoken: Esperanto

Photos and Videos

349289 1317333079

Practice Areas

Licensed since 1975

  1. Patent Application: 40%
    40 years, 750 cases
  2. Patent Infringement: 25%
    40 years, 50 cases
  3. Trademark Application: 15%
    40 years, 1.5 thousand cases
  4. Trademark Infringement: 10%
    40 years, 30 cases
  5. Other: 10%
  6. More 



Hourly ($625/hour)

Payment Types:

Cash, Check, Credit Card

Attorney Endorsements

6 total 

  • Andrew D Sitzer

    Attorney Sheldon is a top intellectual property mediator. He helped settle our multi-million dollar infringement case -- crafting a win-win for both parties. Thank you, Jeff!


    Andrew Sitzer Mediation Attorney
    Relationship: Worked together on matter

  • Kristin Chapman Hiibner

    Jeff is a highly experienced attorney in the areas of patents and patent litigation. He is able to assess a clients needs and steer them through the process.


    Kristin Hiibner Intellectual Property Attorney
    Relationship: Co-worker

Contact Info

Sheldon Mak & Anderson

100 E. Corson Street
Third Floor
Pasadena, CA, 91103



Professional Misconduct

We have not found any instances of professional misconduct for this lawyer.
Avvo Contributions
Legal Answers
Award NameGrantorDate Granted
Phi Kappa PhiPhi Kappa Phi1975
Marshall ScholarU.K. Government1969
Tau Beta PiTau Beta Pi1968

Work Experience
TitleCompany NameDuration
Founding PartnerSheldon Mak Rose & Anderson1983 - Present
Lyon & Lyon1978 - 1983
partnerChristie Parker & Hale LLP1975 - 1978

Association NamePosition NameDuration
Los Angeles Intellectual Property Law AssociationMemberN/A
Los Angeles Intellectual Property Law AssociationChairmanN/A
American Bar AssociationMemberN/A
American Intellectual Property Law AssociationMemberN/A
State Bar of California, Intellectual Property Law SectionPresidentN/A

Legal Cases
Case NameOutcome
In re De BlauweClient won; Federal Circuit reversed the Patent Office

See all Legal Cases 

Publication NameTitleDate
UnknownFederal Circuit Yearbook2003
UnknownFederal Circuit Yearbook2002
UnknownFederal Circuit Yearbook2001
Practicing Law Institute (PLI)How to Write a Patent ApplicationN/A

School NameMajorDegreeGraduated
Loyola Law School, Loyola Marymount UniversityLawJD - Juris Doctor1975
Carnegie Mellon UniversityChemical EngineeringBS - Bachelor of Science1969

Speaking Engagements
Conference NameTitleDate
CEBNegotiating and drafting IP License Agreements2007
Annual Practising Law InstituteEthical Issues in the Electronic Age of Patent Prosecution2007