Attorney
Richard A. Castellano
0 review
2 cases
18 years of experience
Attorney at DNL Zito
Alexandria, VA
r**@**ito.com
(703) ***-****
Practice Areas (2)
Patent Prosecution
Intellectual Property
Richard A. Castellano of DNL Zito Patent Prosecution Practice
Overall
Biotech
Hightech
Overview
- Overview
- Analytics
- List
Last 5 Years
- Last 5 Years
- Last 12 Months
17
Patents
Applications
Office Actions
Extensions
Pendency
Interviews
Overall Activity & Performance
Patents
Issued Patents in Selected Period
Distribution
Status
Events
Professional Ecosystem
Top Examiners Working with the Attorney
Examiners
Countries
Clients
Team
1
Patent Classifications
Technology Centers Belonging to the Patent Applications
Tech Center
IPC Code
Type