Registered patent agent
Hazel F Sidberry
Address
11308 Castlewood Ct
Laurel, MD, 20723
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Laurel, Maryland
- Andrea Hence EvansLaw Firm of Andrea Hence Evans
- Todd Richard FarnsworthThe Johns Hopkins University
- Gordon Crawford FellUSPTO Reg. 24121
- Chellis Erika Neal GarciaChellis Garcia, Esq.
- Noah J HaywardThe Johns Hopkins University
- Isaac M. JensenUSPTO Reg. 73349
- Sung Tae KimJohns Hopkins University
- Shuliang LiUSPTO Reg. 70777
Frequently asked
Frequently asked about Hazel F Sidberry
Is Hazel F Sidberry a registered patent attorney?
Hazel F Sidberry is a registered patent agent (USPTO Registration Number 44466). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Hazel F Sidberry located?
Hazel F Sidberry's office is in Laurel, Maryland (20723).
How do I contact Hazel F Sidberry?
Hazel F Sidberry's office phone (per the USPTO public roster) is 301-362-9294. 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.