Examiner Anh T. Mai

Appears inactive Last observed office action: October 2017 (102 months ago).

Examiner Anh T. Mai appears to be very easy relative to their art unit, group, tech center, and USPTO peers. Their lifetime grant ratio is 69.7%, they average 1.09 office actions per granted patent, and their rejection profile is dominated by §103.

Difficulty vs AU Very Easy

Difficulty vs Group Very Easy

Difficulty vs TC Very Easy

Difficulty vs USPTO Very Easy

Average OA / Grant 1.09

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Examiner Details

Observed Examiner Years: 10 years (2008-2017)
Tech Center: 2800 - Semiconductors, Electrical and Optical Systems and Components
Group: 2830 - Electrical Circuits and Systems

Metrics

Applications Evaluated: 198
Granted Applications: 138
Non-Granted Applications: 60
Avg OA / Grant: 1.09
Last OA Observed: October 2017 (102 months ago)
Art Units Seen: 2832 , 2875 , 2889
Work Groups Seen: 2830 - Electrical Circuits and Systems

2870 - Optics / Photocopying

2880 - Optics / Photocopying

Context Comparison

Scope	Examiners	Lifetime Grant Ratio	Avg OA / Grant
This Examiner	1	69.7%	1.09
Art Unit	2	65.2%	1.55
Group	356	68.0%	1.58
Tech Center	2,370	64.7%	1.69
USPTO	16,116	54.8%	1.98

Grant Timeline

Shaded region marks the last two observed years, where grant outcomes may lag due to recency.

Year	Applications	Granted	Grant Rate
No observed data before 2008; examiner may not yet have been active in the available dataset.
2008	31	29	93.5%
2009	13	10	76.9%
2010	62	51	82.3%
2011	45	39	86.7%
2012	12	0	0.0%
2013	19	2	10.5%
2014	4	0	0.0%
2015	5	0	0.0%
No observed data for 2016.
2017	7	7	100.0%
No observed data after 2017; examiner may have gone inactive or moved out of examining work.

138 family-cache-validated grants; 0 OA-only grant signals.

Rejection Timeline

OA #	Office Actions	§ 101 Percentage	§ 102 Percentage	§ 103 Percentage	§ 112 Percentage
1	203	0.0%	16.7%	79.3%	2.0%
2	37	0.0%	8.1%	91.9%	0.0%
3	6	0.0%	0.0%	100.0%	0.0%
4	5	0.0%	0.0%	100.0%	0.0%
5	2	0.0%	0.0%	100.0%	0.0%