Registered patent attorney
William J Kramer
Firm
Loeb & Loeb LLP
Address
321 N. Clark Street
Suite 2300
Chicago, IL, 60654
US
Phone
Registered as
Registered patent attorney
Other attorneys at Loeb & Loeb LLP
- Amir AzaranUSPTO Reg. 70243 · Chicago, IL
- Frank J BorchettaUSPTO Reg. 57425 · New York, NY
- Kathleen M GershUSPTO Reg. 41806 · New York, NY
- Ryan N HagglundUSPTO Reg. 61647 · New York, NY
- Dan LiuUSPTO Reg. 69291 · Los Angeles, CA
- Alison Pollock SchwartzUSPTO Reg. 43863 · Chicago, IL
- William J. VollerUSPTO Reg. 64102 · Chicago, IL
- Mark E WaddellUSPTO Reg. 31803 · New York, NY
Other patent attorneys in Chicago, Illinois
- Lawrence H AaronsonMcDonnell Boehnen Hulbert & Berghoff LLP
- Dennis J AbdelnourHonigman LLP
- Holby Matthew AbernNeal, Gerber & Eisenberg LLP
- Cassandra L. AbernathyUSPTO Reg. 75330
- John AbramicSteptoe & Johnson LLP
- David Brian AbramowitzLocke Lord LLP
- Hugh A AbramsShook, Hardy & Bacon LLP
- Matthias AbrellMarshall Gerstein & Borun, LLP
Frequently asked
Frequently asked about William J Kramer
Is William J Kramer a registered patent attorney?
Yes. William J Kramer is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 46229). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is William J Kramer located?
William J Kramer's office is in Chicago, Illinois (60654). Affiliated with Loeb & Loeb LLP.
What firm does William J Kramer work at?
William J Kramer is listed as affiliated with Loeb & Loeb LLP on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact William J Kramer?
William J Kramer's office phone (per the USPTO public roster) is 312-464-3100. 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.