Inventor

CASTRO D ALEXIS

US2 patents

⚠️ This page may combine multiple inventors who share the name “CASTRO D ALEXIS”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SBC TECHN RES INC

1 patent

US7286656B2Oct 23, 2007

Method and system for displaying customer information

SBC TECHN RES INC3 citations54

SBC PROPERTIES LP

1 patent

US6823053B2Nov 23, 2004

Method and system for displaying customer information

SBC PROPERTIES LP3 citations54