Registered patent attorney
Elizabeth S Janzen
Firm
COMPRO Corporation
Address
8386 E Jamison Circle N
Englewood, CO, 80112
US
Phone
Registered as
Registered patent attorney
Other patent attorneys in Englewood, Colorado
- Joan E BecknerMonolith Inc.
- Lowell L CarsonPolymath IP Counsel, LLC
- Ha R ChaUSPTO Reg. 76630
- Catherine Asleson DundonNordYeast Inc.
- Thomas Edward FinnUSPTO Reg. 77221
- Leonard H GarnerCH2M Hill
- Robert E. HamiltonThe Boeing Company
- James E HanftDish Network L.L.C
Frequently asked
Frequently asked about Elizabeth S Janzen
Is Elizabeth S Janzen a registered patent attorney?
Yes. Elizabeth S Janzen is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 41093). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is Elizabeth S Janzen located?
Elizabeth S Janzen's office is in Englewood, Colorado (80112). Affiliated with COMPRO Corporation.
What firm does Elizabeth S Janzen work at?
Elizabeth S Janzen is listed as affiliated with COMPRO Corporation on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact Elizabeth S Janzen?
Elizabeth S Janzen's office phone (per the USPTO public roster) is 303-877-3359. 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.