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Registered patent agent
David Andrew Grabelsky
Address
3800 Lee Street
Skokie, IL, 60076
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Skokie, Illinois
- Dmitriy S AndreyevFlagshipIP, LLC
- Simeon M BalbanUSPTO Reg. 52586
- Jonathan B. DavidUSPTO Reg. 62113
- Greg W DownsTechni-Core, Inc.
- Brian M. GillespieLanzaTech, Inc.
- Vladimir GutkovskyUSPTO Reg. 64604
- Rachel M JennensUSPTO Reg. 53071
- Marc R LevinUSPTO Reg. 58454
Frequently asked
Frequently asked about David Andrew Grabelsky
Is David Andrew Grabelsky a registered patent attorney?
David Andrew Grabelsky is a registered patent agent (USPTO Registration Number 59208). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is David Andrew Grabelsky located?
David Andrew Grabelsky's office is in Skokie, Illinois (60076).
How do I contact David Andrew Grabelsky?
David Andrew Grabelsky's office phone (per the USPTO public roster) is 847-922-4389. 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.