Public · P37
US20050027640A1 · Electronic inquiry lists
3 Feb 2005 · Patent publication
Public application publication, distinct from the 2003 filing and the 2009 grant.
Electronic inquiry lists · publication
Feb 2005 · Markets and execution · Documented · Publicly accessible evidence
The patent application made the electronic bid and offer design inspectable before grant. The system coordinates requests and responses across multiple instruments.
Evidence
Public · P01
US7499883B2 · Electronic inquiry lists for financial products
2003 filing · 2005 publication · 2009 grant · Patent
Patent text and bibliographic record. Lists four inventors and MarketAxess as original assignee.
Related work
Recorded
Recorded
MarketAxess patent grant
Publication precedes the grant in the same patent family