Art Unit 1661 Grant Rates
Examiners in Art Unit 1661
|Examiner||Number of Cases||3YGR|
|Examiner Mccormick Ewoldt||1148||96%|
Classes handled by Art Unit 1661
|162||Paper making and fiber liberation|
|203||Distillation: processes, separatory|
|209||Classifying, separating, and assorting solids|
|241||Solid material comminution or disintegration|
|424||Drug, bio-affecting and body treating compositions|
|435||Chemistry: molecular biology and microbiology|
|504||Plant protecting and regulating compositions|
|514||Drug, bio-affecting and body treating compositions|
|536||Organic compounds -- part of the class 532-570 series|
|703||Data processing: structural design, modeling, simulation, and emulation|
|800||Multicellular living organisms and unmodified parts thereof and related processes|
Comparison with Group 1660
Art Unit 1661's grant rate is higher than that of Group 1660 and higher than that of the USPTO.
Grant Rate Timeline
Below is the grant rate timeline for Art Unit 1661, where the timeline is relative to the date of the first office action. The three-year grant rate is the percentage of applications granted at three years after the first office action.
Art Unit 1661 Appeals Statistics
Appeals Statistics Available with Subscription
We have history of 37 appeals for Art Unit 1661. Please subscribe for full access to appeals statistics.
See our appeals statistics for this tech center for an example of our appeals statistics.
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