Examiner: GRUBY, RANDALL A

Analysis

Randall A Gruby is an examiner in Tech Center 3700, specifically Art Unit 3616, with 476 resolved cases. His allowance rate of 62.4 percent indicates a generally positive environment for applicants, with more than six out of ten cases reaching a grant. This substantial case volume provides a reliable foundation for predicting prosecution outcomes in this mechanical and transportation technology area.

The interview lift of 43.2 percent is a highly significant data point. This large lift suggests that conducting an interview with the examiner is exceptionally effective, nearly doubling the chances of an allowance compared to cases without an interview. Practitioners should prioritize direct communication as a primary strategy for overcoming rejections and clarifying the examiner's position.

The median days to allowance is 842, which is a relatively efficient timeline of less than two and a half years. This speed, combined with the 62.4 percent allowance rate, suggests a productive examination process. Applicants can use the 43.2 percent interview lift to potentially expedite this 842-day median and move more efficiently toward a successful patent grant.