Examiner Andrew Joseph J Purcell

Appears inactive Last observed office action: December 2023 (28 months ago).

Examiner Andrew Joseph J Purcell appears to be very easy relative to their art unit, group, tech center, and USPTO peers. Their lifetime grant ratio is 100.0%, they average 2.00 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 About Average

Average OA / Grant 2.00

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Examiner Details

Observed Examiner Years: 1 years (2023-2023)
Tech Center: 3700 - Mechanical Engineering, Manufacturing and Products
Group: 3760 - Refrigeration, Vaporization, Ventilation, and Combustion

Metrics

Applications Evaluated: 1
Granted Applications: 1
Non-Granted Applications: 0
Avg OA / Grant: 2.00
Last OA Observed: December 2023 (28 months ago)
Art Units Seen: 3761
Work Groups Seen: 3760 - Refrigeration, Vaporization, Ventilation, and Combustion

Context Comparison

Scope	Examiners	Lifetime Grant Ratio	Avg OA / Grant
This Examiner	1	100.0%	2.00
Art Unit	80	40.8%	2.17
Group	377	50.6%	2.11
Tech Center	2,632	49.9%	2.01
USPTO	16,116	54.8%	1.98

Grant Timeline

Year	Applications	Granted	Grant Rate
No observed data before 2023; examiner may not yet have been active in the available dataset.
2023	1	1	100.0%
No observed data after 2023; examiner may have gone inactive or moved out of examining work.

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

Rejection Timeline

OA #	Office Actions	§ 101 Percentage	§ 102 Percentage	§ 103 Percentage	§ 112 Percentage
1	3	0.0%	0.0%	100.0%	0.0%
2	1	0.0%	0.0%	100.0%	0.0%