
Walter Dean Griffin
Supervisory Patent Examiner (ID: 12156, Phone: (571)272-1447 , Office: P/1774 )
| Most Active Art Unit | 1764 |
| Art Unit(s) | 1797, 1754, 1109, 1106, 1764, 1774 |
| Total Applications | 1405 |
| Issued Applications | 856 |
| Pending Applications | 234 |
| Abandoned Applications | 315 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
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[patent_doc_number] => 20230001401
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[patent_kind] => A1
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[patent_title] => HONEYCOMB BODY AND PARTICULATE FILTER COMPRISING A HONEYCOMB
[patent_app_type] => utility
[patent_app_number] => 17/894608
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Array
(
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[patent_doc_number] => 20200406190
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[patent_kind] => A1
[patent_issue_date] => 2020-12-31
[patent_title] => ELECTRICAL CONNECTOR ATTACHED TO AN ELONGATED CONDUCTIVE ELEMENT, IN PARTICULAR FOR AN EXHAUST GAS PURIFICATION DEVICE
[patent_app_type] => utility
[patent_app_number] => 16/907618
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Array
(
[id] => 16297622
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[patent_title] => SYSTEM, METHOD AND APPARATUS FOR ENTRAINING AIR IN CONCRETE
[patent_app_type] => utility
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Array
(
[id] => 16481809
[patent_doc_number] => 20200375409
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-03
[patent_title] => FOOD MIXER
[patent_app_type] => utility
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[patent_app_country] => US
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Array
(
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Array
(
[id] => 16792016
[patent_doc_number] => 20210121833
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[patent_title] => Producing Homogeneous Metastable Solutions from Heterogeneous Non-condensed Solutes And Liquid Solvents
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Array
(
[id] => 15554287
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[patent_title] => DYNAMIC MIXER AND DOSING DEVICE
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Array
(
[id] => 17051106
[patent_doc_number] => 20210260540
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[patent_kind] => A1
[patent_issue_date] => 2021-08-26
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[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 17/255638 | Stirrer | May 26, 2019 | Issued |
Array
(
[id] => 15115193
[patent_doc_number] => 20190344229
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Array
(
[id] => 14961341
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Array
(
[id] => 14927009
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Array
(
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Array
(
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Array
(
[id] => 16252492
[patent_doc_number] => 20200261866
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Array
(
[id] => 15829317
[patent_doc_number] => 20200129940
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[patent_kind] => A1
[patent_issue_date] => 2020-04-30
[patent_title] => BLOWER UNIT FOR PNEUMATIC MIXERS AND APPARATUS FOR THE PNEUMATIC MIXING OF GRANULES, POWDERS AND/OR LIQUIDS COMPRISING SAID BLOWER UNIT
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Array
(
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Array
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Array
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Array
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Array
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