Registered patent attorney
David S Willoughby
Firm
General Motors
Address
300 Renaissance Center
Tower 300, Floor 22
Detroit, MI, 48265
US
Phone
Registered as
Registered patent attorney
Other attorneys at General Motors
- Gigette M BejinUSPTO Reg. 44027 · Detroit, MI
- Geoffrey G BrumbaughUSPTO Reg. 57855 · Detroit, MI
- Christopher DeVriesUSPTO Reg. 44654 · Detroit, MI
- James E HowardUSPTO Reg. 39715 · Detroit, MI
- Renee Rachel JurkiwUSPTO Reg. 69837 · Warren, MI
- Joseph A. LohrumUSPTO Reg. 71715 · Detroit, MI
- Chintan M PatelUSPTO Reg. 74505 · Detroit, MI
- Susan M PhillipsUSPTO Reg. 68268 · Rochester Hills, MI
Other patent attorneys in Detroit, Michigan
- Jonathan J. AltesWarner Norcross + Judd
- Dean W AmburnAmburn Law PLLC
- Lionel D AndersonGeneral Motors Legal
- Robin W AsherMiller, Canfield, Paddock and Stone, P.L.C.
- Hattem A BeydounEPIC Law PLLC
- Michael J BridgesGeneral Motors LLC
- Bejeir D BrooksBurris Law, PLLC
- Kelly Kathleen BurrisBurris Law, PLLC
Frequently asked
Frequently asked about David S Willoughby
Is David S Willoughby a registered patent attorney?
Yes. David S Willoughby is a registered patent attorney with the United States Patent and Trademark Office (USPTO Registration Number 68410). Registration is verified against the USPTO Office of Enrollment and Discipline roster.
Where is David S Willoughby located?
David S Willoughby's office is in Detroit, Michigan (48265). Affiliated with General Motors.
What firm does David S Willoughby work at?
David S Willoughby is listed as affiliated with General Motors on the USPTO Office of Enrollment and Discipline practitioner roster.
How do I contact David S Willoughby?
David S Willoughby's office phone (per the USPTO public roster) is 313-667-8100. 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.