
William D. Thomson
Supervisory Patent Examiner (ID: 4144, Phone: (571)272-3718 , Office: P/3769 )
| Most Active Art Unit | 2123 |
| Art Unit(s) | 2758, 3769, 3797, 3793, 2123, 2194, 2763 |
| Total Applications | 504 |
| Issued Applications | 156 |
| Pending Applications | 163 |
| Abandoned Applications | 185 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 20347813
[patent_doc_number] => 20250344665
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-11-13
[patent_title] => Automatic Cat Excrement Removing Device
[patent_app_type] => utility
[patent_app_number] => 19/278806
[patent_app_country] => US
[patent_app_date] => 2025-07-24
[patent_effective_date] => 0000-00-00
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19278806
[rel_patent_id] =>[rel_patent_doc_number] =>) 19/278806 | Automatic cat excrement removing device | Jul 23, 2025 | Issued |
Array
(
[id] => 20471247
[patent_doc_number] => 20260013465
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2026-01-15
[patent_title] => PNEUMATIC FOOD EJECTOR
[patent_app_type] => utility
[patent_app_number] => 19/269004
[patent_app_country] => US
[patent_app_date] => 2025-07-14
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/269004 | PNEUMATIC FOOD EJECTOR | Jul 13, 2025 | Pending |
Array
(
[id] => 20319385
[patent_doc_number] => 20250331473
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[patent_kind] => A1
[patent_issue_date] => 2025-10-30
[patent_title] => PLANTER EDGING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 19/264911
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[patent_app_date] => 2025-07-10
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/264911 | PLANTER EDGING SYSTEM | Jul 9, 2025 | Pending |
Array
(
[id] => 20405763
[patent_doc_number] => 20250374872
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2025-12-11
[patent_title] => BREEDING METHOD FOR CULTIVATING COLD-RESISTANT AND HIGH-TEMPERATURE-RESISTANT ANANAS COMOSUS GERMPLASM
[patent_app_type] => utility
[patent_app_number] => 19/222950
[patent_app_country] => US
[patent_app_date] => 2025-07-01
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Array
(
[id] => 20457696
[patent_doc_number] => 20260007116
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[patent_kind] => A1
[patent_issue_date] => 2026-01-08
[patent_title] => SUPPORT FOR AN AUTOMATED LITTER DEVICE
[patent_app_type] => utility
[patent_app_number] => 19/256783
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[patent_app_date] => 2025-07-01
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Array
(
[id] => 20163179
[patent_doc_number] => 20250255225
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[patent_kind] => A1
[patent_issue_date] => 2025-08-14
[patent_title] => AUTOMATED INDOOR GROWING APPARATUSES AND RELATED METHODS
[patent_app_type] => utility
[patent_app_number] => 19/185605
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[patent_app_date] => 2025-04-22
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Array
(
[id] => 20293234
[patent_doc_number] => 20250318477
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[patent_title] => NON-COMBUSTIBLE MODULAR LIVING WALL SYSTEM
[patent_app_type] => utility
[patent_app_number] => 19/088957
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/088957 | NON-COMBUSTIBLE MODULAR LIVING WALL SYSTEM | Mar 23, 2025 | Pending |
Array
(
[id] => 20205797
[patent_doc_number] => 20250275517
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[patent_issue_date] => 2025-09-04
[patent_title] => PET PROVISIONING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 19/069162
[patent_app_country] => US
[patent_app_date] => 2025-03-03
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/069162 | PET PROVISIONING SYSTEM | Mar 2, 2025 | Pending |
Array
(
[id] => 20705991
[patent_doc_number] => 20260130315
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[patent_issue_date] => 2026-05-14
[patent_title] => Eco-Friendly and Plantable Paper Products and Writing Utensil
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Array
(
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[patent_title] => COLLAPSIBLE ELEVATED FEEDER
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/026631 | COLLAPSIBLE ELEVATED FEEDER | Jan 16, 2025 | Pending |
Array
(
[id] => 20191518
[patent_doc_number] => 20250268228
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[patent_kind] => A1
[patent_issue_date] => 2025-08-28
[patent_title] => WET PET FOOD DISPENSER
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 19/021072 | WET PET FOOD DISPENSER | Jan 13, 2025 | Abandoned |
Array
(
[id] => 20293254
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[patent_title] => Pet Accessory Device
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Array
(
[id] => 20675614
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Array
(
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Array
(
[id] => 20013477
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Array
(
[id] => 19946452
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[patent_title] => Method for promoting establishment of associated plants in restored wetland
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Array
(
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Array
(
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Array
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Array
(
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