Examiner John Heyman

Appears inactive Last observed office action: October 2010 (189 months ago).

Examiner John Heyman appears to be very difficult relative to their art unit, group, tech center, and USPTO peers. Their lifetime grant ratio is 0.0% and their rejection profile is dominated by §103.

Difficulty vs AU Very Hard

Difficulty vs Group Very Hard

Difficulty vs TC Very Hard

Difficulty vs USPTO Very Hard

Average OA / Grant N/A

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Examiner Details

Observed Examiner Years: 1 years (2010-2010)
Tech Center: 2800 - Semiconductors, Electrical and Optical Systems and Components
Group: 2870 - Optics / Photocopying

Metrics

Applications Evaluated: 4
Granted Applications: 0
Non-Granted Applications: 4
Avg OA / Grant: N/A
Last OA Observed: October 2010 (189 months ago)
Art Units Seen: 2871
Work Groups Seen: 2870 - Optics / Photocopying

Context Comparison

Scope	Examiners	Lifetime Grant Ratio	Avg OA / Grant
This Examiner	1	0.0%	N/A
Art Unit	41	63.6%	1.93
Group	348	62.2%	1.71
Tech Center	2,395	63.3%	1.69
USPTO	16,348	53.5%	1.98

Grant Timeline

Year	Applications	Granted	Grant Rate
No observed data before 2010; examiner may not yet have been active in the available dataset.
2010	4	0	0.0%
No observed data after 2010; examiner may have gone inactive or moved out of examining work.

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

Rejection Timeline

OA #	Office Actions	§ 101 Percentage	§ 102 Percentage	§ 103 Percentage	§ 112 Percentage
1	4	0.0%	25.0%	75.0%	0.0%