Registered patent attorney
Alexander Hall Plache
Firm
Saint-Gobain Corporation
Address
750 E Swedesford Road
Valley Forge, PA, 19482
US
Phone
Registered as
Registered patent attorney
Other attorneys at Saint-Gobain Corporation
Other patent attorneys in Valley Forge, Pennsylvania
- Pamela R CrockerThe Vanguard Group, Inc.
- John F A EarleyHarding, Earley, Follmer & Frailey, P.C.
- Douglas J PetockPetock & Petock, LLC
- Paul F PrestiaUSPTO Reg. 23031
Frequently asked
Frequently asked about Alexander Hall Plache
Is Alexander Hall Plache a registered patent attorney?
Yes. Alexander Hall Plache is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 31684). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Alexander Hall Plache located?
Alexander Hall Plache's office is in Valley Forge, Pennsylvania (19482). Affiliated with Saint-Gobain Corporation.
What firm does Alexander Hall Plache work at?
Alexander Hall Plache is listed as affiliated with Saint-Gobain Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Alexander Hall Plache?
Alexander Hall Plache's office phone (per the USPTO public roster) is 610-341-7679. 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.