Registered patent attorney
Steven E. Kleiner
Address
3213 S Landsdowne Dr.
Wilmington, DE, 19810
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Wilmington, Delaware
- Robert Lynn LaPointe Andersonc\o Hon. Mary Pat Thynge
- Lucia Teixeira AntunesE.I. duPont de Nemours and Company
- Gwilym J O AttwellFish & Richardson P.C.
- Brian S. AuerbachBarnes & Thornburg LLP
- Bradley A. AulickE. I. du Pont de Nemours and Company
- George G BallasInterDigital Holdings, Inc.
- Lori Yanisko BeardellDuPont Legal
- Richard M BeckUSPTO Reg. 22580
Frequently asked
Frequently asked about Steven E. Kleiner
Is Steven E. Kleiner a registered patent attorney?
Yes. Steven E. Kleiner is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 61151). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Steven E. Kleiner located?
Steven E. Kleiner's office is in Wilmington, Delaware (19810).
How do I contact Steven E. Kleiner?
Steven E. Kleiner's office phone (per the USPTO public roster) is 302-635-0775. 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.