Examiner Melissa L. Lalli

Grant ratio: 36.9% (29th percentile in Art Unit 3728 among examiners with at least 20 applications). Average office actions per grant: 2.13. Most common rejection type: §103.

Appears inactive Last office action in data: March 2012
Grant ratio 36.9%
Average office actions / grant 2.13
Compared with Art unit Very hard
Compared with Work group Very hard
Compared with Technology center Very hard
Compared with USPTO Very hard

Examiner record

Examiner ID
84234
Primary art unit
3728
Work group
3720
Technology center
3700
Applications
206
Granted applications
76

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Peer comparisons

GroupExaminersAverage grant ratioAverage office actions / grant
Art Unit 15 39.7% 1.79
Group 314 51.5% 1.76
Tech Center 2,671 48.4% 2.01
USPTO 16,475 52.7% 1.98

Office actions per application

Average office actions per application 1.73 356 office actions across 206 applications
Applications with office actions 100.0% 206 applications
Office actionsApplicationsShare of applications
No OA observed 0 0.0%
1 OA 112 54.4%
2 OAs 55 26.7%
3 OAs 25 12.1%
4 OAs 11 5.3%
5+ OAs 3 1.5%

Each application is counted once. “5+” includes all higher counts.

Grant history

0.0% 25.0% 50.0% 75.0% 100.0% 2007: 0.0% 2007 2008: 21.4% 2008 2009: 36.5% 2009 2010: 42.9% 2010 2011: 42.6% 2011 2012: 100.0% 2012

Recent ratios may be lower while applications remain pending.

Yearly counts
YearApplicationsGrantsGrant rate
2007200.0%
200842921.4%
2009632336.5%
2010492142.9%
2011472042.6%
201233100.0%

Rejections by office-action stage

Office-action stageActions observed§101§102§103§112
Action 1 206 0.0% 10.2% 76.7% 9.2%
Action 2 94 0.0% 3.2% 83.0% 7.4%
Action 3 39 0.0% 0.0% 89.7% 5.1%
Action 4 14 0.0% 0.0% 78.6% 14.3%
Action 5 3 0.0% 0.0% 33.3% 0.0%

Section 101 rejections

Last 3 years N/A 0 of 0 office actions
All years 0.0% 0 of 356 office actions
Change N/A Percentage points

Last 3 years: 2023-08-28–2026-08-28. All years includes every dated office action in the data.

By year

0.0%
0.0%
0.0%
0.0%
0.0%
0.0%

Each bar is the percentage of office actions with a §101 rejection.

PTAB appeals

No PTAB decisions could be matched to this examiner.

Older and transferred applications may not have a reliable examiner match. Data through Aug. 27, 2026.

Job History

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