
Patrick J. Hagan
Of Counsel·Dann, Dorfman, Herrell and Skillman A Professional Corporation
Philadelphia, PA
Profile snapshot
- 1 review
- 5.0
- Since 1975
- 51 yrs
- Bar admissions
- 3
- By appointment
- In office
1 review
Since 1975
Bar admissions
By appointment
Patrick J. Hagan at a glance
Verified credentials for Patrick J. Hagan sourced from Dann, Dorfman, Herrell and Skillman A Professional Corporation.
- Initial consultation
- Free
- Firm founded
- 1974
Areas of practice
Practice focus
Patrick J. Hagan represents clients in Philadelphia, Pennsylvania across the following areas of law. Each area links to other verified attorneys with the same focus.
Biography
About Patrick J. Hagan
Mr. Patrick J. Hagan is a lawyer practicing patent prosecution, licensing. Patrick received a B.S. degree from Villanova University in 1970, and has been licensed for 51 years. Patrick practices at Dann, Dorfman, Herrell and Skillman A Professional Corporation in Philadelphia, PA.
Credentials
Education
American University's Washington College of Law
J.D. · 1975
Villanova University
B.S. Chemistry · 1970
Jurisdictions
Bar admissions
District of Columbia
1980 · ACTIVE
Pennsylvania
1978 · ACTIVE
Maryland
1975 · ACTIVE
Recognition
Awards & honors
AV Preeminent
Locations
Office locations
Dann, Dorfman, Herrell and Skillman A Professional Corporation
1601 Market Street, Suite 2400
Philadelphia, PA 19103-2307
Open in Google MapsClient feedback
What clients say about Patrick J. Hagan
5.0
1 client review
Client ratings are sourced from public records and editorial research. Reviews on LawyersListed are accepted from verified clients once Patrick J. Hagan claims this profile.
Read all reviewsFrequently asked
Common questions
What areas of law does Patrick J. Hagan practice?
Patrick J. Hagan focuses on IP and Patent.
Where is Patrick J. Hagan located?
Patrick J. Hagan primarily serves clients in Philadelphia, Pennsylvania, with an office at 1601 Market Street, Suite 2400.
How experienced is Patrick J. Hagan?
Patrick J. Hagan has 51 years of legal practice, having been licensed since 1975.
Is Patrick J. Hagan a verified attorney?
Patrick J. Hagan's profile is listed but has not yet been claimed by the attorney. Verification status is pending.
How can I schedule a consultation with Patrick J. Hagan?
You can book a consultation through LawyersListed directly from this page. Initial outreach can also be made by phone at 484-573-2871.
More counsel
Other top-rated ip attorneys in Pennsylvania

Gary Green
Philadelphia, Pennsylvania
5.0· 47

Dennis L. Abramson, Esq.
Bala Cynwyd, Pennsylvania
5.0· 25

Casey B. Green
Philadelphia, Pennsylvania
5.0· 24

Nancy L. Lanard
Plymouth Meeting, Pennsylvania
5.0· 17

Shawn McBrearty
Philadelphia, Pennsylvania
5.0· 9

Alexis Dillett Isztwan
Huntingdon Valley, Pennsylvania
5.0· 9