Registered patent attorney
Patrick Joseph O'Shea
Firm
O'Shea P.C.
Address
One Monarch Place
Suite 1140
Springfield, MA, 01144
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Springfield, Massachusetts
- Deborah A BasileDoherty, Wallace, Pillsbury & Murphy, P.C.
- Mary R BonzagniBulkley, Richardson and Gelinas, LLP
- William H M BreezeGrogan, Tuccillo & Vanderleeden LLP
- Alan Curtis CohenUSPTO Reg. 31073
- Arthur F DionneMcCormick Paulding & Huber LLP
- James C DudaBulkley, Richardson and Gelinas, LLP
- Margaret K LeahyUSPTO Reg. 67057
- Daniel Mark McKellickWestern New England University School of Law
Frequently asked
Frequently asked about Patrick Joseph O'Shea
Is Patrick Joseph O'Shea a registered patent attorney?
Yes. Patrick Joseph O'Shea is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 35305). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Patrick Joseph O'Shea located?
Patrick Joseph O'Shea's office is in Springfield, Massachusetts (01144). Affiliated with O'Shea P.C..
What firm does Patrick Joseph O'Shea work at?
Patrick Joseph O'Shea is listed as affiliated with O'Shea P.C. on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Patrick Joseph O'Shea?
Patrick Joseph O'Shea's office phone (per the USPTO public roster) is 413-731-3100. 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.