
Weilun Lo
Supervisory Patent Examiner (ID: 18821, Phone: (571)272-4847 , Office: P/2179 )
| Most Active Art Unit | 3402 |
| Art Unit(s) | 3748, 3747, 2179, 3402, 3761, 3723, 2899 |
| Total Applications | 2327 |
| Issued Applications | 2049 |
| Pending Applications | 47 |
| Abandoned Applications | 231 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 11040754
[patent_doc_number] => 20160237709
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-08-18
[patent_title] => 'POWER SWITCH FOR MOTORIZED POOL VACUUM'
[patent_app_type] => utility
[patent_app_number] => 15/043054
[patent_app_country] => US
[patent_app_date] => 2016-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1628
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15043054
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/043054 | Power switch for motorized pool vacuum | Feb 11, 2016 | Issued |
Array
(
[id] => 12149634
[patent_doc_number] => 20180020898
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-01-25
[patent_title] => 'WIPE'
[patent_app_type] => utility
[patent_app_number] => 15/547649
[patent_app_country] => US
[patent_app_date] => 2016-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2652
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15547649
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/547649 | Wipe | Feb 3, 2016 | Issued |
Array
(
[id] => 12156772
[patent_doc_number] => 20180028037
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-02-01
[patent_title] => 'SCRUBBING ARTICLE AND METHOD OF MAKING SAME'
[patent_app_type] => utility
[patent_app_number] => 15/548712
[patent_app_country] => US
[patent_app_date] => 2016-02-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 10835
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15548712
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/548712 | SCRUBBING ARTICLE AND METHOD OF MAKING SAME | Feb 3, 2016 | Abandoned |
Array
(
[id] => 11755562
[patent_doc_number] => 20170202429
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-20
[patent_title] => 'GRIPPING TOWEL'
[patent_app_type] => utility
[patent_app_number] => 15/000143
[patent_app_country] => US
[patent_app_date] => 2016-01-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 15
[patent_figures_cnt] => 15
[patent_no_of_words] => 4518
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15000143
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/000143 | GRIPPING TOWEL | Jan 18, 2016 | Abandoned |
Array
(
[id] => 11004384
[patent_doc_number] => 20160201333
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-07-14
[patent_title] => 'Roofing Tool for Cleaning Seams of Roofing Plies'
[patent_app_type] => utility
[patent_app_number] => 14/993274
[patent_app_country] => US
[patent_app_date] => 2016-01-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 3069
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14993274
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/993274 | Roofing tool for cleaning seams of roofing plies | Jan 11, 2016 | Issued |
Array
(
[id] => 11727253
[patent_doc_number] => 20170188695
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-07-06
[patent_title] => 'DUAL MOTION APPLICATOR FOR A PERSONAL CARE APPLIANCE'
[patent_app_type] => utility
[patent_app_number] => 14/986109
[patent_app_country] => US
[patent_app_date] => 2015-12-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 22
[patent_no_of_words] => 8162
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14986109
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/986109 | Dual motion applicator for a personal care appliance | Dec 30, 2015 | Issued |
Array
(
[id] => 13803555
[patent_doc_number] => 10179038
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2019-01-15
[patent_title] => Oral care device with sacrificial electrode
[patent_app_type] => utility
[patent_app_number] => 14/983724
[patent_app_country] => US
[patent_app_date] => 2015-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 11
[patent_no_of_words] => 9031
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 123
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14983724
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/983724 | Oral care device with sacrificial electrode | Dec 29, 2015 | Issued |
Array
(
[id] => 10977756
[patent_doc_number] => 20160174699
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'FORCE-SENSING TOOTHBRUSH'
[patent_app_type] => utility
[patent_app_number] => 14/971452
[patent_app_country] => US
[patent_app_date] => 2015-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 4748
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14971452
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/971452 | Force-sensing toothbrush | Dec 15, 2015 | Issued |
Array
(
[id] => 10820202
[patent_doc_number] => 20160166366
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-16
[patent_title] => 'ORAL CARE IMPLEMENT AND ORAL CARE DEVICE'
[patent_app_type] => utility
[patent_app_number] => 14/965609
[patent_app_country] => US
[patent_app_date] => 2015-12-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 7
[patent_no_of_words] => 6726
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14965609
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/965609 | Oral care implement and oral care device | Dec 9, 2015 | Issued |
Array
(
[id] => 10782306
[patent_doc_number] => 20160128462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-12
[patent_title] => 'BROOM AND DUSTPAN COMBINATION'
[patent_app_type] => utility
[patent_app_number] => 14/964024
[patent_app_country] => US
[patent_app_date] => 2015-12-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 3372
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14964024
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/964024 | BROOM AND DUSTPAN COMBINATION | Dec 8, 2015 | Abandoned |
Array
(
[id] => 11663228
[patent_doc_number] => 20170151934
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-01
[patent_title] => 'AUTOMATED VEHICLE WASH AND POLISH APPARATUS'
[patent_app_type] => utility
[patent_app_number] => 14/953668
[patent_app_country] => US
[patent_app_date] => 2015-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 16
[patent_figures_cnt] => 16
[patent_no_of_words] => 5028
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 1
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14953668
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/953668 | AUTOMATED VEHICLE WASH AND POLISH APPARATUS | Nov 29, 2015 | Abandoned |
Array
(
[id] => 11662159
[patent_doc_number] => 20170150865
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-06-01
[patent_title] => 'DUSTING PAD'
[patent_app_type] => utility
[patent_app_number] => 14/953950
[patent_app_country] => US
[patent_app_date] => 2015-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 3833
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
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[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14953950
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/953950 | DUSTING PAD | Nov 29, 2015 | Abandoned |
Array
(
[id] => 11647277
[patent_doc_number] => 20170143178
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-25
[patent_title] => 'SCRUB GLOVE FOR CLEANING VARIOUS ARTICLES'
[patent_app_type] => utility
[patent_app_number] => 14/946958
[patent_app_country] => US
[patent_app_date] => 2015-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 1876
[patent_no_of_claims] => 8
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 0
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14946958
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/946958 | SCRUB GLOVE FOR CLEANING VARIOUS ARTICLES | Nov 19, 2015 | Abandoned |
Array
(
[id] => 13275935
[patent_doc_number] => 10149532
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-12-11
[patent_title] => Head for an oral care implement
[patent_app_type] => utility
[patent_app_number] => 14/946566
[patent_app_country] => US
[patent_app_date] => 2015-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 6004
[patent_no_of_claims] => 18
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14946566
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/946566 | Head for an oral care implement | Nov 18, 2015 | Issued |
Array
(
[id] => 12996635
[patent_doc_number] => 10021961
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-17
[patent_title] => Head for an oral care implement
[patent_app_type] => utility
[patent_app_number] => 14/946511
[patent_app_country] => US
[patent_app_date] => 2015-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 5
[patent_no_of_words] => 5986
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[patent_words_short_claim] => 341
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14946511
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/946511 | Head for an oral care implement | Nov 18, 2015 | Issued |
Array
(
[id] => 12996637
[patent_doc_number] => 10021962
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-07-17
[patent_title] => Head for an oral care implement
[patent_app_type] => utility
[patent_app_number] => 14/946547
[patent_app_country] => US
[patent_app_date] => 2015-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
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[patent_no_of_words] => 5918
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[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14946547
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/946547 | Head for an oral care implement | Nov 18, 2015 | Issued |
Array
(
[id] => 13153145
[patent_doc_number] => 10093281
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2018-10-09
[patent_title] => Wiper
[patent_app_type] => utility
[patent_app_number] => 14/943251
[patent_app_country] => US
[patent_app_date] => 2015-11-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
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[patent_no_of_words] => 4203
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[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14943251
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/943251 | Wiper | Nov 16, 2015 | Issued |
Array
(
[id] => 10792727
[patent_doc_number] => 20160138883
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-05-19
[patent_title] => 'ELECTRIC HYDRAULIC BORE CLEANER SYSTEM'
[patent_app_type] => utility
[patent_app_number] => 14/941491
[patent_app_country] => US
[patent_app_date] => 2015-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 11
[patent_figures_cnt] => 11
[patent_no_of_words] => 2693
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14941491
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/941491 | ELECTRIC HYDRAULIC BORE CLEANER SYSTEM | Nov 12, 2015 | Abandoned |
Array
(
[id] => 10978946
[patent_doc_number] => 20160175890
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2016-06-23
[patent_title] => 'TARGETED CLEANER FOR CLEANING METAL SURFACES'
[patent_app_type] => utility
[patent_app_number] => 14/936070
[patent_app_country] => US
[patent_app_date] => 2015-11-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14936070
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/936070 | TARGETED CLEANER FOR CLEANING METAL SURFACES | Nov 8, 2015 | Abandoned |
Array
(
[id] => 11617628
[patent_doc_number] => 20170127815
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-05-11
[patent_title] => 'Hairbrush with Fiber Optic Lights'
[patent_app_type] => utility
[patent_app_number] => 14/934598
[patent_app_country] => US
[patent_app_date] => 2015-11-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
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[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14934598
[rel_patent_id] =>[rel_patent_doc_number] =>) 14/934598 | Hairbrush with Fiber Optic Lights | Nov 5, 2015 | Abandoned |