Registered patent attorney
John R Biggers
Firm
Biggers Kennedy Lenart Spraggins, LLP
Address
P.O. Box 1469
Austin, TX, 78767
US
Phone
Registered as
Registered patent attorney
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Frequently asked
Frequently asked about John R Biggers
Is John R Biggers a registered patent attorney?
Yes. John R Biggers is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 44537). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is John R Biggers located?
John R Biggers's office is in Austin, Texas (78767). Affiliated with Biggers Kennedy Lenart Spraggins, LLP.
What firm does John R Biggers work at?
John R Biggers is listed as affiliated with Biggers Kennedy Lenart Spraggins, LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact John R Biggers?
John R Biggers's office phone (per the USPTO public roster) is 512-472-9881. 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.