Search

David Silver

Examiner (ID: 11534, Phone: (571)272-8634 , Office: P/2123 )

Most Active Art Unit
2128
Art Unit(s)
2128, 2127, OPA, OPIM, 2123
Total Applications
331
Issued Applications
198
Pending Applications
10
Abandoned Applications
124

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19562985 [patent_doc_number] => 12137730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-12 [patent_title] => Cooling cigarette filter and smoking product [patent_app_type] => utility [patent_app_number] => 17/418219 [patent_app_country] => US [patent_app_date] => 2019-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 6370 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17418219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/418219
Cooling cigarette filter and smoking product Feb 19, 2019 Issued
Array ( [id] => 15019423 [patent_doc_number] => 20190320716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-24 [patent_title] => RECHARGING CASE FOR USE WITH A VAPORIZATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/278657 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278657 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278657
Recharging case for use with a vaporization device Feb 17, 2019 Issued
Array ( [id] => 15324831 [patent_doc_number] => 20200002745 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-02 [patent_title] => CARTRIDGE INTERFACE MODULE [patent_app_type] => utility [patent_app_number] => 16/270218 [patent_app_country] => US [patent_app_date] => 2019-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9846 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 340 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16270218 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/270218
Cartridge interface module Feb 6, 2019 Issued
Array ( [id] => 16196822 [patent_doc_number] => 10721958 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Method for producing flavor source and package [patent_app_type] => utility [patent_app_number] => 16/264291 [patent_app_country] => US [patent_app_date] => 2019-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 29 [patent_no_of_words] => 14300 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16264291 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/264291
Method for producing flavor source and package Jan 30, 2019 Issued
Array ( [id] => 14337059 [patent_doc_number] => 20190150502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => SMOKING ARTICLE [patent_app_type] => utility [patent_app_number] => 16/258155 [patent_app_country] => US [patent_app_date] => 2019-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23072 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16258155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/258155
SMOKING ARTICLE Jan 24, 2019 Abandoned
Array ( [id] => 18027276 [patent_doc_number] => 11510435 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-29 [patent_title] => Bowl for water pipe having multiple partitioned compartments [patent_app_type] => utility [patent_app_number] => 16/253282 [patent_app_country] => US [patent_app_date] => 2019-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6265 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 362 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16253282 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/253282
Bowl for water pipe having multiple partitioned compartments Jan 21, 2019 Issued
Array ( [id] => 16174796 [patent_doc_number] => 20200221764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-16 [patent_title] => HARD SURFACE CLEANING SYSTEM AND METHOD OF USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/248776 [patent_app_country] => US [patent_app_date] => 2019-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2853 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16248776 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/248776
HARD SURFACE CLEANING SYSTEM AND METHOD OF USE THEREOF Jan 15, 2019 Abandoned
Array ( [id] => 17206139 [patent_doc_number] => 11166487 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-09 [patent_title] => Cigarette making kit and method of using [patent_app_type] => utility [patent_app_number] => 16/244904 [patent_app_country] => US [patent_app_date] => 2019-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 15 [patent_no_of_words] => 1561 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 277 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16244904 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/244904
Cigarette making kit and method of using Jan 9, 2019 Issued
Array ( [id] => 16748270 [patent_doc_number] => 20210100279 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-08 [patent_title] => SUB-UNIT OF A SMOKING ARTICLE AND METHOD FOR MAKING IT [patent_app_type] => utility [patent_app_number] => 16/956418 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13871 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956418 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956418
SUB-UNIT OF A SMOKING ARTICLE AND METHOD FOR MAKING IT Dec 18, 2018 Abandoned
Array ( [id] => 16196833 [patent_doc_number] => 10721969 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-28 [patent_title] => Electronic vaping device [patent_app_type] => utility [patent_app_number] => 16/222186 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 12 [patent_no_of_words] => 4024 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16222186 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222186
Electronic vaping device Dec 16, 2018 Issued
Array ( [id] => 14439415 [patent_doc_number] => 20190177580 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => CIGAR GLUE AND METHOD OF USE [patent_app_type] => utility [patent_app_number] => 16/216600 [patent_app_country] => US [patent_app_date] => 2018-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11495 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16216600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/216600
Cigar glue and method of use Dec 10, 2018 Issued
Array ( [id] => 16295537 [patent_doc_number] => 20200281260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => AEROSOL-GENERATING ARTICLE HAVING MOUTHPIECE WITH UPSTREAM CAVITY [patent_app_type] => utility [patent_app_number] => 16/753852 [patent_app_country] => US [patent_app_date] => 2018-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6217 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16753852 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/753852
AEROSOL-GENERATING ARTICLE HAVING MOUTHPIECE WITH UPSTREAM CAVITY Nov 26, 2018 Pending
Array ( [id] => 20400815 [patent_doc_number] => 12490773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-09 [patent_title] => Consumable ventilation control [patent_app_type] => utility [patent_app_number] => 16/765118 [patent_app_country] => US [patent_app_date] => 2018-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3571 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16765118 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/765118
Consumable ventilation control Nov 15, 2018 Issued
Array ( [id] => 16604176 [patent_doc_number] => 10905158 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-02 [patent_title] => Two way humidity control pack [patent_app_type] => utility [patent_app_number] => 16/181438 [patent_app_country] => US [patent_app_date] => 2018-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 65 [patent_no_of_words] => 13738 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 409 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16181438 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/181438
Two way humidity control pack Nov 5, 2018 Issued
Array ( [id] => 16536106 [patent_doc_number] => 10878717 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Methods and products to facilitate smokers switching to a tobacco heating product or e-cigarettes [patent_app_type] => utility [patent_app_number] => 16/178298 [patent_app_country] => US [patent_app_date] => 2018-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 34429 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16178298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/178298
Methods and products to facilitate smokers switching to a tobacco heating product or e-cigarettes Oct 31, 2018 Issued
Array ( [id] => 15861393 [patent_doc_number] => 20200138100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => DUAL-PURPOSE SMOKING DEVICE AND HYDROGEN INHALER [patent_app_type] => utility [patent_app_number] => 16/607474 [patent_app_country] => US [patent_app_date] => 2018-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5717 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 301 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16607474 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/607474
DUAL-PURPOSE SMOKING DEVICE AND HYDROGEN INHALER Oct 18, 2018 Abandoned
Array ( [id] => 19519364 [patent_doc_number] => 12121054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Smoking article filter [patent_app_type] => utility [patent_app_number] => 16/652880 [patent_app_country] => US [patent_app_date] => 2018-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3926 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16652880 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/652880
Smoking article filter Sep 30, 2018 Issued
Array ( [id] => 14101767 [patent_doc_number] => 20190092559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-28 [patent_title] => SMOKING ACCESSORY AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/136848 [patent_app_country] => US [patent_app_date] => 2018-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3503 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -23 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16136848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/136848
SMOKING ACCESSORY AND RELATED METHODS Sep 19, 2018 Abandoned
Array ( [id] => 16236052 [patent_doc_number] => 20200253286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => AEROSOL-GENERATING MATERIAL ROD SEGMENT [patent_app_type] => utility [patent_app_number] => 16/649726 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9216 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -36 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16649726 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/649726
AEROSOL-GENERATING MATERIAL ROD SEGMENT Sep 18, 2018 Pending
Array ( [id] => 14067691 [patent_doc_number] => 20190082733 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => INTERLOCKING HOOKAH SUPPORT DEVICE AND SYSTEM [patent_app_type] => utility [patent_app_number] => 16/135221 [patent_app_country] => US [patent_app_date] => 2018-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2264 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16135221 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/135221
Interlocking hookah support device and system Sep 18, 2018 Issued
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