Examiner Munsoon Choo

Appears inactive Last observed office action: January 2013 (161 months ago).

Examiner Munsoon Choo appears to be about average relative to their peer examiners. Their lifetime grant ratio is 57.9%, they average 2.73 office actions per granted patent, and their rejection profile is dominated by §103.

Difficulty vs AU About Average

Difficulty vs Group About Average

Difficulty vs TC Very Hard

Difficulty vs USPTO About Average

Average OA / Grant 2.73

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Examiner Details

Observed Examiner Years: 5 years (2009-2013)
Tech Center: 2600 - Communications
Group: 2610 - Computer Graphic Processing and Hardware

Metrics

Applications Evaluated: 126
Granted Applications: 73
Non-Granted Applications: 53
Avg OA / Grant: 2.73
Last OA Observed: January 2013 (161 months ago)
Art Units Seen: 2617 , 2645
Work Groups Seen: 2610 - Computer Graphic Processing and Hardware

2640 - Telecommunications

Context Comparison

Scope	Examiners	Lifetime Grant Ratio	Avg OA / Grant
This Examiner	1	57.9%	2.73
Art Unit	70	47.2%	2.08
Group	290	50.2%	1.92
Tech Center	1,729	59.3%	1.88
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 2009; examiner may not yet have been active in the available dataset.
2009	32	12	37.5%
2010	38	27	71.1%
2011	39	29	74.4%
2012	15	3	20.0%
2013	2	2	100.0%
No observed data after 2013; examiner may have gone inactive or moved out of examining work.

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

Rejection Timeline

OA #	Office Actions	§ 101 Percentage	§ 102 Percentage	§ 103 Percentage	§ 112 Percentage
1	126	0.0%	7.9%	90.5%	0.0%
2	91	1.1%	5.5%	92.3%	1.1%
3	47	0.0%	0.0%	100.0%	0.0%
4	31	0.0%	0.0%	90.3%	0.0%
5	14	0.0%	0.0%	78.6%	0.0%
6	4	25.0%	0.0%	75.0%	0.0%

§ 101 Yearly Trend

0.0%

2008

0.0%

2009

1.1%

2010

1.6%

2011

0.0%

2012

0.0%

2013

Each bar shows the share of this examiner's observed office actions in that year that included a § 101 rejection.