Search

David S. Blum

Examiner (ID: 16757, Phone: (571)272-1687 , Office: P/2813 )

Most Active Art Unit
2813
Art Unit(s)
2813
Total Applications
1924
Issued Applications
1781
Pending Applications
10
Abandoned Applications
143

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13909485 [patent_doc_number] => 20190043947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => NANOTUBE SEMICONDUCTOR DEVICES [patent_app_type] => utility [patent_app_number] => 16/046516 [patent_app_country] => US [patent_app_date] => 2018-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15177 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [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] => 16046516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/046516
Termination structure for nanotube semiconductor devices Jul 25, 2018 Issued
Array ( [id] => 15733423 [patent_doc_number] => 10615146 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Universal surface-mount semiconductor package [patent_app_type] => utility [patent_app_number] => 16/041765 [patent_app_country] => US [patent_app_date] => 2018-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 184 [patent_figures_cnt] => 184 [patent_no_of_words] => 40706 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16041765 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041765
Universal surface-mount semiconductor package Jul 20, 2018 Issued
Array ( [id] => 14397641 [patent_doc_number] => 10312111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Method of fabricating low-profile footed power package [patent_app_type] => utility [patent_app_number] => 16/041275 [patent_app_country] => US [patent_app_date] => 2018-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 43 [patent_figures_cnt] => 57 [patent_no_of_words] => 14658 [patent_no_of_claims] => 20 [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] => 16041275 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/041275
Method of fabricating low-profile footed power package Jul 19, 2018 Issued
Array ( [id] => 13581851 [patent_doc_number] => 20180342474 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => Semiconductor Package and Method of Forming the Same [patent_app_type] => utility [patent_app_number] => 16/036664 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10703 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036664 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036664
Semiconductor package and method of forming the same Jul 15, 2018 Issued
Array ( [id] => 13582115 [patent_doc_number] => 20180342606 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => HIGH-POWER AND HIGH-FREQUENCY HERETOSTRUCTURE FIELD-EFFECT TRANSISTOR [patent_app_type] => utility [patent_app_number] => 16/036597 [patent_app_country] => US [patent_app_date] => 2018-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16036597 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/036597
High-power and high-frequency heretostructure field-effect transistor Jul 15, 2018 Issued
Array ( [id] => 14205529 [patent_doc_number] => 10269891 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Display device and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/031404 [patent_app_country] => US [patent_app_date] => 2018-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 9743 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16031404 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/031404
Display device and method of manufacturing the same Jul 9, 2018 Issued
Array ( [id] => 13528723 [patent_doc_number] => 20180315904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-01 [patent_title] => LIGHT EMITTING DEVICE [patent_app_type] => utility [patent_app_number] => 16/030014 [patent_app_country] => US [patent_app_date] => 2018-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7522 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16030014 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/030014
Light emitting device Jul 8, 2018 Issued
Array ( [id] => 14151955 [patent_doc_number] => 10256367 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-09 [patent_title] => Ultrathin solid state dies and methods of manufacturing the same [patent_app_type] => utility [patent_app_number] => 16/022409 [patent_app_country] => US [patent_app_date] => 2018-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 24 [patent_no_of_words] => 3956 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16022409 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/022409
Ultrathin solid state dies and methods of manufacturing the same Jun 27, 2018 Issued
Array ( [id] => 14125589 [patent_doc_number] => 10249659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Solid-state image pickup device [patent_app_type] => utility [patent_app_number] => 16/013132 [patent_app_country] => US [patent_app_date] => 2018-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 10 [patent_no_of_words] => 6392 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16013132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/013132
Solid-state image pickup device Jun 19, 2018 Issued
Array ( [id] => 15200325 [patent_doc_number] => 10497665 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-03 [patent_title] => Apparatus for laser bonding of flip chip and method for laser bonding of flip chip [patent_app_type] => utility [patent_app_number] => 16/011649 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3616 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011649 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011649
Apparatus for laser bonding of flip chip and method for laser bonding of flip chip Jun 18, 2018 Issued
Array ( [id] => 15139485 [patent_doc_number] => 10483228 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-19 [patent_title] => Apparatus for bonding semiconductor chip and method for bonding semiconductor chip [patent_app_type] => utility [patent_app_number] => 16/011648 [patent_app_country] => US [patent_app_date] => 2018-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4767 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 239 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011648 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011648
Apparatus for bonding semiconductor chip and method for bonding semiconductor chip Jun 18, 2018 Issued
Array ( [id] => 15611625 [patent_doc_number] => 10586884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-10 [patent_title] => Thin-film, flexible multi-junction optoelectronic devices incorporating lattice-matched dilute nitride junctions and methods of fabrication [patent_app_type] => utility [patent_app_number] => 16/011516 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 10621 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011516 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011516
Thin-film, flexible multi-junction optoelectronic devices incorporating lattice-matched dilute nitride junctions and methods of fabrication Jun 17, 2018 Issued
Array ( [id] => 15274869 [patent_doc_number] => 20190386169 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-19 [patent_title] => THIN-FILM, FLEXIBLE OPTOELECTRONIC DEVICES INCORPORATING A SINGLE LATTICE-MATCHED DILUTE NITRIDE JUNCTION AND METHODS OF FABRICATION [patent_app_type] => utility [patent_app_number] => 16/011531 [patent_app_country] => US [patent_app_date] => 2018-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5358 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011531 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011531
Thin-film, flexible optoelectronic devices incorporating a single lattice-matched dilute nitride junction and methods of fabrication Jun 17, 2018 Issued
Array ( [id] => 15061341 [patent_doc_number] => 10460982 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-10-29 [patent_title] => Formation of semiconductor devices with dual trench isolations [patent_app_type] => utility [patent_app_number] => 16/008431 [patent_app_country] => US [patent_app_date] => 2018-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 14 [patent_no_of_words] => 4573 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16008431 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/008431
Formation of semiconductor devices with dual trench isolations Jun 13, 2018 Issued
Array ( [id] => 14300807 [patent_doc_number] => 10290534 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-05-14 [patent_title] => Methods of sealing openings, and methods of forming integrated assemblies [patent_app_type] => utility [patent_app_number] => 16/007361 [patent_app_country] => US [patent_app_date] => 2018-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6039 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16007361 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/007361
Methods of sealing openings, and methods of forming integrated assemblies Jun 12, 2018 Issued
Array ( [id] => 14397951 [patent_doc_number] => 10312267 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-06-04 [patent_title] => Semiconductor device and electronic device [patent_app_type] => utility [patent_app_number] => 16/004882 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 81 [patent_no_of_words] => 36506 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004882 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004882
Semiconductor device and electronic device Jun 10, 2018 Issued
Array ( [id] => 15673289 [patent_doc_number] => 10600888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => 3D semiconductor device [patent_app_type] => utility [patent_app_number] => 16/004404 [patent_app_country] => US [patent_app_date] => 2018-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 64 [patent_no_of_words] => 17346 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004404 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004404
3D semiconductor device Jun 9, 2018 Issued
Array ( [id] => 15673289 [patent_doc_number] => 10600888 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-03-24 [patent_title] => 3D semiconductor device [patent_app_type] => utility [patent_app_number] => 16/004404 [patent_app_country] => US [patent_app_date] => 2018-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 64 [patent_no_of_words] => 17346 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16004404 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/004404
3D semiconductor device Jun 9, 2018 Issued
Array ( [id] => 13470537 [patent_doc_number] => 20180286811 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => Semiconductor Device and Method [patent_app_type] => utility [patent_app_number] => 15/997135 [patent_app_country] => US [patent_app_date] => 2018-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8424 [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] => 15997135 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/997135
Semiconductor device and method Jun 3, 2018 Issued
Array ( [id] => 14769597 [patent_doc_number] => 10396203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Pre-sculpting of Si fin elements prior to cladding for transistor channel applications [patent_app_type] => utility [patent_app_number] => 15/993535 [patent_app_country] => US [patent_app_date] => 2018-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 13738 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15993535 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/993535
Pre-sculpting of Si fin elements prior to cladding for transistor channel applications May 29, 2018 Issued
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