Registered patent agent
Marianne L Slaten
Address
119 Hannahs Mill Dr
Lake St Louis, MO, 63367
US
Phone
Registered as
Registered patent agent
Frequently asked
Frequently asked about Marianne L Slaten
Is Marianne L Slaten a registered patent attorney?
Marianne L Slaten is a registered patent agent (USPTO Registration Number 84505). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Marianne L Slaten located?
Marianne L Slaten's office is in Lake St Louis, Missouri (63367).
How do I contact Marianne L Slaten?
Marianne L Slaten's office phone (per the USPTO public roster) is 314-616-1927. 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.