Registered patent attorney
Benjamin A Campbell
Firm
BISHOP DIEHL & LEE. LTD.
BISHOP DIEHL & LEE. LTD.
Address
1475 East Woodfield Road
Suite 800
Schaumburg, IL, 60173
US
Phone
Registered as
Registered patent attorney
Other attorneys at BISHOP DIEHL & LEE. LTD.
Other patent attorneys in Schaumburg, Illinois
- Dillis V AllenD. V. Allen & Associates
- Lester N ArnoldUSPTO Reg. 25241
- Helya M AzariUSPTO Reg. 63586
- Paul J BartusiakMotorola, Inc.
- Edward L BishopBishop, Diehl & Lee, Ltd.
- Erin L BrewerZurich North America
- James A CoffingMotorola Solution, Inc.
- Joseph T CyganCygan Law Offices, P.C.
Frequently asked
Frequently asked about Benjamin A Campbell
Is Benjamin A Campbell a registered patent attorney?
Yes. Benjamin A Campbell is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 61030). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Benjamin A Campbell located?
Benjamin A Campbell's office is in Schaumburg, Illinois (60173). Affiliated with BISHOP DIEHL & LEE. LTD..
What firm does Benjamin A Campbell work at?
Benjamin A Campbell is listed as affiliated with BISHOP DIEHL & LEE. LTD. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Benjamin A Campbell?
Benjamin A Campbell's office phone (per the USPTO public roster) is 847-969-9173. Verify availability and intake details directly with the firm before sending privileged materials.
Should I prepare anything before contacting a patent attorney?
Yes — most patent attorneys quote based on a brief. Persoona's intellectual property module generates a prior-art analysis, defensibility scorecard, and a draft USPTO filing package so you arrive with a brief, not a blank slate. Free to run.
Profile sourced from the USPTO OEDCI Practitioner Roster. Persoona did not provide, edit, or curate this data — every field is pulled directly from the public roster.