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] => 16574401 [patent_doc_number] => 10896325 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Blending of agricultural products via hyperspectral imaging and analysis [patent_app_type] => utility [patent_app_number] => 14/443995 [patent_app_country] => US [patent_app_date] => 2013-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 14263 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14443995 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/443995
Blending of agricultural products via hyperspectral imaging and analysis Nov 18, 2013 Issued
Array ( [id] => 9334337 [patent_doc_number] => 20140061119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-03-06 [patent_title] => 'End Disk for a Filter Element' [patent_app_type] => utility [patent_app_number] => 14/069412 [patent_app_country] => US [patent_app_date] => 2013-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2485 [patent_no_of_claims] => 10 [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] => 14069412 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/069412
End Disk for a Filter Element Oct 31, 2013 Abandoned
Array ( [id] => 13193121 [patent_doc_number] => 10111459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-30 [patent_title] => Assembly machine for producing cigarettes, and relative assembly method [patent_app_type] => utility [patent_app_number] => 14/438236 [patent_app_country] => US [patent_app_date] => 2013-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3875 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14438236 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/438236
Assembly machine for producing cigarettes, and relative assembly method Oct 24, 2013 Issued
Array ( [id] => 12959206 [patent_doc_number] => 09872517 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-23 [patent_title] => Tobacco smoke filter [patent_app_type] => utility [patent_app_number] => 14/438019 [patent_app_country] => US [patent_app_date] => 2013-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14438019 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/438019
Tobacco smoke filter Oct 21, 2013 Issued
Array ( [id] => 13206215 [patent_doc_number] => 10117455 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-11-06 [patent_title] => Cutting apparatus for use in the tobacco industry [patent_app_type] => utility [patent_app_number] => 14/437606 [patent_app_country] => US [patent_app_date] => 2013-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 7525 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14437606 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/437606
Cutting apparatus for use in the tobacco industry Oct 21, 2013 Issued
Array ( [id] => 10222614 [patent_doc_number] => 20150107607 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'Hookah Bowl' [patent_app_type] => utility [patent_app_number] => 14/058773 [patent_app_country] => US [patent_app_date] => 2013-10-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3742 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 5 [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] => 14058773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/058773
Hookah Bowl Oct 20, 2013 Abandoned
Array ( [id] => 9802305 [patent_doc_number] => 20150014250 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-01-15 [patent_title] => 'CHLORINE MEASUREMENT/FILTER TESTING/BRINE CONTAINER MONITORING OF A WATER TREATMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/049708 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2625 [patent_no_of_claims] => 10 [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] => 14049708 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/049708
Chlorine measurement/filter testing/brine container monitoring of a water treatment system Oct 8, 2013 Issued
Array ( [id] => 10205667 [patent_doc_number] => 20150090655 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-02 [patent_title] => 'FILTRATION ASSEMBLY WITH BACKWASHING FOR PRESSURIZED FLUID SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/042784 [patent_app_country] => US [patent_app_date] => 2013-10-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3028 [patent_no_of_claims] => 17 [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] => 14042784 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/042784
FILTRATION ASSEMBLY WITH BACKWASHING FOR PRESSURIZED FLUID SYSTEM Sep 30, 2013 Abandoned
Array ( [id] => 11197731 [patent_doc_number] => 09427929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Filter manufacturing machine, filter manufacturing method using the machine, and hollow filter' [patent_app_type] => utility [patent_app_number] => 14/039613 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 3926 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14039613 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/039613
Filter manufacturing machine, filter manufacturing method using the machine, and hollow filter Sep 26, 2013 Issued
Array ( [id] => 16634526 [patent_doc_number] => 10913015 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-09 [patent_title] => Variable geometry centrifugal basket [patent_app_type] => utility [patent_app_number] => 14/026861 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 5249 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 533 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14026861 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/026861
Variable geometry centrifugal basket Sep 12, 2013 Issued
Array ( [id] => 11735508 [patent_doc_number] => 09700075 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Leakage prevention structure for an electronic cigarette and electronic cigarette' [patent_app_type] => utility [patent_app_number] => 14/026566 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 3352 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 693 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14026566 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/026566
Leakage prevention structure for an electronic cigarette and electronic cigarette Sep 12, 2013 Issued
Array ( [id] => 9219806 [patent_doc_number] => 20140014581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-16 [patent_title] => 'Systems and Methods for Reducing Fouling in a Filtration System' [patent_app_type] => utility [patent_app_number] => 14/025381 [patent_app_country] => US [patent_app_date] => 2013-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3186 [patent_no_of_claims] => 16 [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] => 14025381 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/025381
Systems and Methods for Reducing Fouling in a Filtration System Sep 11, 2013 Abandoned
Array ( [id] => 10797200 [patent_doc_number] => 20160143357 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'ELECTRONIC CIGARETTE SET, ELECTRONIC CIGARETTE AND BATTERY ASSEMBLY AND CHARGING STRUCTURE THEREOF' [patent_app_type] => utility [patent_app_number] => 14/118296 [patent_app_country] => US [patent_app_date] => 2013-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3371 [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] => 14118296 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/118296
ELECTRONIC CIGARETTE SET, ELECTRONIC CIGARETTE AND BATTERY ASSEMBLY AND CHARGING STRUCTURE THEREOF Sep 4, 2013 Abandoned
Array ( [id] => 10804664 [patent_doc_number] => 20160150821 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-02 [patent_title] => 'ELECTRONIC CIGARETTE DEVICE' [patent_app_type] => utility [patent_app_number] => 14/118798 [patent_app_country] => US [patent_app_date] => 2013-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2525 [patent_no_of_claims] => 5 [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] => 14118798 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/118798
Electronic cigarette device Sep 2, 2013 Issued
Array ( [id] => 11441195 [patent_doc_number] => 20170042216 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-16 [patent_title] => 'TOBACCO COMPOSITION COMPRISING TOBACCO FLOWER' [patent_app_type] => utility [patent_app_number] => 14/423728 [patent_app_country] => US [patent_app_date] => 2013-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3491 [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] => 14423728 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/423728
Tobacco composition comprising tobacco flower Aug 26, 2013 Issued
Array ( [id] => 9315745 [patent_doc_number] => 20140048083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-20 [patent_title] => 'ROD FORMING APPARTUS' [patent_app_type] => utility [patent_app_number] => 13/971590 [patent_app_country] => US [patent_app_date] => 2013-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 6618 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 6 [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] => 13971590 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/971590
Rod forming apparatus Aug 19, 2013 Issued
Array ( [id] => 11559956 [patent_doc_number] => 09622511 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-18 [patent_title] => 'Leakproof atomizer' [patent_app_type] => utility [patent_app_number] => 13/966824 [patent_app_country] => US [patent_app_date] => 2013-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4292 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 426 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13966824 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/966824
Leakproof atomizer Aug 13, 2013 Issued
Array ( [id] => 14225611 [patent_doc_number] => 20190124978 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => ELECTRONIC CIGARETTE, ATOMIZER AND ATOMIZING DEVICE THEREOF [patent_app_type] => utility [patent_app_number] => 14/360738 [patent_app_country] => US [patent_app_date] => 2013-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2815 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14360738 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/360738
ELECTRONIC CIGARETTE, ATOMIZER AND ATOMIZING DEVICE THEREOF Jul 30, 2013 Abandoned
Array ( [id] => 9144396 [patent_doc_number] => 20130298919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'COMBINATION LIGHT AND CIGAR CUTTING BLADE' [patent_app_type] => utility [patent_app_number] => 13/940443 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2691 [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] => 13940443 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/940443
COMBINATION LIGHT AND CIGAR CUTTING BLADE Jul 11, 2013 Abandoned
Array ( [id] => 10916049 [patent_doc_number] => 20140319068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-30 [patent_title] => 'METHODS FOR TREATING METALS AND METALLOIDS' [patent_app_type] => utility [patent_app_number] => 13/869254 [patent_app_country] => US [patent_app_date] => 2013-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2916 [patent_no_of_claims] => 15 [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] => 13869254 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/869254
METHODS FOR TREATING METALS AND METALLOIDS Apr 23, 2013 Abandoned
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