Registered patent agent
Alan J Sipinen
Firm
3M Corp.
Address
3M Center Bldg 201-1S-13
Saint Paul, MN, 55144
US
Phone
Registered as
Registered patent agent
Other patent attorneys in Saint Paul, Minnesota
- Sumit AgarwalUSPTO Reg. 63445
- Theodore Joseph AndersMitchell Hamline School of Law
- Brett Jerome AndersonMitchell Hamline School of Law
- Michael P BakkeUSPTO Reg. 80342
- Haley BeannMitchell Hamline School of Law
- Sharon Rose Benjamin3M
- Colene Elizabeth Hartman Blank3M Innovative Properties CO, Office of Intellectua
- Katherine S BoyleUSPTO Reg. 57827
Frequently asked
Frequently asked about Alan J Sipinen
Is Alan J Sipinen a registered patent attorney?
Alan J Sipinen is a registered patent agent (USPTO Registration Number 45847). Patent agents can prepare and file patent applications but cannot give legal advice on infringement; for legal counsel, look for an attorney.
Where is Alan J Sipinen located?
Alan J Sipinen's office is in Saint Paul, Minnesota (55144). Affiliated with 3M Corp..
What firm does Alan J Sipinen work at?
Alan J Sipinen is listed as affiliated with 3M Corp. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Alan J Sipinen?
Alan J Sipinen's office phone (per the USPTO public roster) is 651-736-2966. 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.