Edward H Tso
Examiner (ID: 6895, Phone: (571)272-2087 , Office: P/2859 )
Most Active Art Unit | 2838 |
Art Unit(s) | 2838, 2102, 2859, 2111, 2858 |
Total Applications | 3962 |
Issued Applications | 3474 |
Pending Applications | 175 |
Abandoned Applications | 313 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 16437577
[patent_doc_number] => 20200354903
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => Water cooling device for saw blade cooling and road cutting machine
[patent_app_type] => utility
[patent_app_number] => 16/640339
[patent_app_country] => US
[patent_app_date] => 2017-12-13
[patent_effective_date] => 0000-00-00
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[patent_no_of_words] => 2788
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/640339 | Water cooling device for saw blade cooling and road cutting machine | Dec 12, 2017 | Abandoned |
Array
(
[id] => 17059441
[patent_doc_number] => 11104023
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-08-31
[patent_title] => Cutting tool
[patent_app_type] => utility
[patent_app_number] => 16/474762
[patent_app_country] => US
[patent_app_date] => 2017-12-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 20
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[rel_patent_id] =>[rel_patent_doc_number] =>) 16/474762 | Cutting tool | Dec 11, 2017 | Issued |
Array
(
[id] => 12810160
[patent_doc_number] => 20180161890
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-06-14
[patent_title] => SYSTEM FOR CUTTING ELECTRIC WIRES
[patent_app_type] => utility
[patent_app_number] => 15/833705
[patent_app_country] => US
[patent_app_date] => 2017-12-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/833705 | SYSTEM FOR CUTTING ELECTRIC WIRES | Dec 5, 2017 | Pending |
Array
(
[id] => 14228653
[patent_doc_number] => 20190126499
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-02
[patent_title] => FOLDING TOOL WITH AN ASSISTED OPENING MECHANISM
[patent_app_type] => utility
[patent_app_number] => 15/798509
[patent_app_country] => US
[patent_app_date] => 2017-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
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[patent_no_of_ind_claims] => -8
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/798509 | FOLDING TOOL WITH AN ASSISTED OPENING MECHANISM | Oct 30, 2017 | Abandoned |
Array
(
[id] => 16734933
[patent_doc_number] => 10960557
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-03-30
[patent_title] => Electric shaver with four joint linkage
[patent_app_type] => utility
[patent_app_number] => 15/715046
[patent_app_country] => US
[patent_app_date] => 2017-09-25
[patent_effective_date] => 0000-00-00
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15715046
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/715046 | Electric shaver with four joint linkage | Sep 24, 2017 | Issued |
Array
(
[id] => 12582363
[patent_doc_number] => 20180085950
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-29
[patent_title] => ELECTRICALLY DRIVEN DEVICE
[patent_app_type] => utility
[patent_app_number] => 15/711558
[patent_app_country] => US
[patent_app_date] => 2017-09-21
[patent_effective_date] => 0000-00-00
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/711558 | Electrically driven device | Sep 20, 2017 | Issued |
Array
(
[id] => 12092301
[patent_doc_number] => 20170349394
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-07
[patent_title] => 'STRING TRIMMER HEAD WITH CURVED TRIMMER LINE GUIDE'
[patent_app_type] => utility
[patent_app_number] => 15/684462
[patent_app_country] => US
[patent_app_date] => 2017-08-23
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15684462
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/684462 | STRING TRIMMER HEAD WITH CURVED TRIMMER LINE GUIDE | Aug 22, 2017 | Abandoned |
Array
(
[id] => 12218177
[patent_doc_number] => 20180056536
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-03-01
[patent_title] => 'Novel Device for Affixing a Shaving Razor to a Can of Shaving Cream'
[patent_app_type] => utility
[patent_app_number] => 15/682855
[patent_app_country] => US
[patent_app_date] => 2017-08-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682855
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/682855 | Novel Device for Affixing a Shaving Razor to a Can of Shaving Cream | Aug 21, 2017 | Abandoned |
Array
(
[id] => 12446643
[patent_doc_number] => 09981395
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-05-29
[patent_title] => Knife handle with removable counterweights
[patent_app_type] => utility
[patent_app_number] => 15/658454
[patent_app_country] => US
[patent_app_date] => 2017-07-25
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15658454
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/658454 | Knife handle with removable counterweights | Jul 24, 2017 | Issued |
Array
(
[id] => 14307383
[patent_doc_number] => 20190143395
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-16
[patent_title] => METHOD OF MANUFACTURING WASHERS
[patent_app_type] => utility
[patent_app_number] => 16/306945
[patent_app_country] => US
[patent_app_date] => 2017-06-20
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16306945
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/306945 | Method of manufacturing washers | Jun 19, 2017 | Issued |
Array
(
[id] => 13686281
[patent_doc_number] => 20170354095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-12-14
[patent_title] => PRUNING SHEARS
[patent_app_type] => utility
[patent_app_number] => 15/612626
[patent_app_country] => US
[patent_app_date] => 2017-06-02
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/612626 | Pruning shears with frusto-conical wheel | Jun 1, 2017 | Issued |
Array
(
[id] => 14637891
[patent_doc_number] => 10363675
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-07-30
[patent_title] => Knife and sheath
[patent_app_type] => utility
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/612230 | Knife and sheath | Jun 1, 2017 | Issued |
Array
(
[id] => 12078578
[patent_doc_number] => 20170341165
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-11-30
[patent_title] => 'SCROLL SAW'
[patent_app_type] => utility
[patent_app_number] => 15/602670
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/602670 | SCROLL SAW | May 22, 2017 | Abandoned |
Array
(
[id] => 11961729
[patent_doc_number] => 20170265882
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-09-21
[patent_title] => 'SAFETY SCALPEL HANDLE'
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[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/463036 | SAFETY SCALPEL HANDLE | Mar 19, 2017 | Abandoned |
Array
(
[id] => 16319522
[patent_doc_number] => 10779468
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-09-22
[patent_title] => Foldable working machine with safety switch to enable operation
[patent_app_type] => utility
[patent_app_number] => 15/461777
[patent_app_country] => US
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/461777 | Foldable working machine with safety switch to enable operation | Mar 16, 2017 | Issued |
Array
(
[id] => 11942604
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[patent_title] => 'CUTTING APPARATUS AND METHOD'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/455245 | Cutting apparatus and method | Mar 9, 2017 | Issued |
Array
(
[id] => 11705311
[patent_doc_number] => 20170173810
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-22
[patent_title] => 'BATTERY OPERATED RAZOR'
[patent_app_type] => utility
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15452091
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/452091 | Battery operated razor | Mar 6, 2017 | Issued |
Array
(
[id] => 11948760
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[patent_kind] => A1
[patent_issue_date] => 2017-09-07
[patent_title] => 'HYDRAULIC PUMP FOR A HYDRODYNAMIC COMPRESSION TOOL'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/446083 | HYDRAULIC PUMP FOR A HYDRODYNAMIC COMPRESSION TOOL | Feb 28, 2017 | Abandoned |
Array
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/446144 | Scraping tools that deburr multiple edges of a part | Feb 28, 2017 | Issued |
Array
(
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[patent_issue_date] => 2017-08-31
[patent_title] => 'PET NAIL CLIPPER'
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[rel_patent_id] =>[rel_patent_doc_number] =>) 15/443131 | Pet nail clipper | Feb 26, 2017 | Issued |