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Registered patent agent
Cheng Zhang
Address
150 Red Mill Road
Newark, DE, 19711
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Newark, Delaware
- John E ArmstrongUSPTO Reg. 37767
- James ArnoldW.L. Gore and Associates, Inc.
- Herbert D BenikerUniversity of Delaware
- Blake T BiedermanDuPont E&I
- Kerisha A BowenQnity Electronics, Inc.
- Cenk R BurgazliInnospec Inc.
- Katherine L CarletonW.L. Gore & Associates, Inc.
- Zunxuan ChenForesee Pharmaceuticals USA Inc.
Frequently asked
Frequently asked about Cheng Zhang
Is Cheng Zhang a registered patent attorney?
Cheng Zhang is a registered patent agent (USPTO Registration Number 65707). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Cheng Zhang located?
Cheng Zhang's office is in Newark, Delaware (19711).
How do I contact Cheng Zhang?
Cheng Zhang's office phone (per the USPTO public roster) is 206-355-8362. 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.