Search

Emmanuel S. Luk

Examiner (ID: 11635)

Most Active Art Unit
1744
Art Unit(s)
1722, 1744, 1791
Total Applications
1691
Issued Applications
1166
Pending Applications
123
Abandoned Applications
425

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 10312026 [patent_doc_number] => 20150197028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'Flexible blade' [patent_app_type] => utility [patent_app_number] => 14/544500 [patent_app_country] => US [patent_app_date] => 2015-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7796 [patent_no_of_claims] => 19 [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] => 14544500 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/544500
Flexible blade Jan 12, 2015 Pending
Array ( [id] => 10312026 [patent_doc_number] => 20150197028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'Flexible blade' [patent_app_type] => utility [patent_app_number] => 14/544500 [patent_app_country] => US [patent_app_date] => 2015-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 7796 [patent_no_of_claims] => 19 [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] => 14544500 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/544500
Flexible blade Jan 12, 2015 Pending
Array ( [id] => 10988083 [patent_doc_number] => 20160185028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'EXTRUSION DEVICE FOR THREE-DIMENSIONAL DRAWING' [patent_app_type] => utility [patent_app_number] => 14/586812 [patent_app_country] => US [patent_app_date] => 2014-12-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12858 [patent_no_of_claims] => 24 [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] => 14586812 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/586812
Extrusion device for three-dimensional drawing Dec 29, 2014 Issued
Array ( [id] => 10298149 [patent_doc_number] => 20150183148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'Demolding mechanism of a plastic bottle cap mold and a method therefor' [patent_app_type] => utility [patent_app_number] => 14/578500 [patent_app_country] => US [patent_app_date] => 2014-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 4782 [patent_no_of_claims] => 12 [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] => 14578500 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/578500
Demolding mechanism of a plastic bottle cap mold and a method therefor Dec 21, 2014 Abandoned
Array ( [id] => 10979177 [patent_doc_number] => 20160176120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-23 [patent_title] => 'REMOTELY-ADJUSTABLE PURGE STATION FOR USE IN ADDITIVE MANUFACTURING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/575471 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7897 [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] => 14575471 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/575471
Remotely-adjustable purge station for use in additive manufacturing systems Dec 17, 2014 Issued
Array ( [id] => 12303858 [patent_doc_number] => 09937646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Non-naturally balanced feed system for an injection molding apparatus [patent_app_type] => utility [patent_app_number] => 14/570289 [patent_app_country] => US [patent_app_date] => 2014-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8693 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14570289 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/570289
Non-naturally balanced feed system for an injection molding apparatus Dec 14, 2014 Issued
Array ( [id] => 10199254 [patent_doc_number] => 20150084239 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-26 [patent_title] => 'RIBBON LIQUEFIER AND METHOD OF USE IN EXTRUSION-BASED DIGITAL MANUFACTURING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/560480 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10004 [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] => 14560480 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/560480
RIBBON LIQUEFIER AND METHOD OF USE IN EXTRUSION-BASED DIGITAL MANUFACTURING SYSTEMS Dec 3, 2014 Abandoned
Array ( [id] => 11929129 [patent_doc_number] => 09796109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Modular building construction arrangement' [patent_app_type] => utility [patent_app_number] => 14/560608 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3857 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14560608 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/560608
Modular building construction arrangement Dec 3, 2014 Issued
Array ( [id] => 11929129 [patent_doc_number] => 09796109 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-24 [patent_title] => 'Modular building construction arrangement' [patent_app_type] => utility [patent_app_number] => 14/560608 [patent_app_country] => US [patent_app_date] => 2014-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 3857 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14560608 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/560608
Modular building construction arrangement Dec 3, 2014 Issued
Array ( [id] => 11728643 [patent_doc_number] => 20170190086 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2017-07-06 [patent_title] => 'Edge-Gated Injection Molding Apparatus' [patent_app_type] => utility [patent_app_number] => 14/553543 [patent_app_country] => US [patent_app_date] => 2014-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9848 [patent_no_of_claims] => 20 [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] => 14553543 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/553543
Edge-gated injection molding apparatus Nov 24, 2014 Issued
Array ( [id] => 11728643 [patent_doc_number] => 20170190086 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2017-07-06 [patent_title] => 'Edge-Gated Injection Molding Apparatus' [patent_app_type] => utility [patent_app_number] => 14/553543 [patent_app_country] => US [patent_app_date] => 2014-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9848 [patent_no_of_claims] => 20 [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] => 14553543 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/553543
Edge-gated injection molding apparatus Nov 24, 2014 Issued
Array ( [id] => 19839504 [patent_doc_number] => 12251865 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Method for controlling the filling of at least one cavity [patent_app_type] => utility [patent_app_number] => 15/038534 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2721 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 237 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15038534 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/038534
Method for controlling the filling of at least one cavity Nov 23, 2014 Issued
Array ( [id] => 14666173 [patent_doc_number] => 10370980 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-06 [patent_title] => Lost core structural frame [patent_app_type] => utility [patent_app_number] => 15/039918 [patent_app_country] => US [patent_app_date] => 2014-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 3328 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15039918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/039918
Lost core structural frame Nov 19, 2014 Issued
Array ( [id] => 10346792 [patent_doc_number] => 20150231797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'APPARATUS FOR CASTING CONCRETE PRODUCTS' [patent_app_type] => utility [patent_app_number] => 14/546437 [patent_app_country] => US [patent_app_date] => 2014-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2438 [patent_no_of_claims] => 6 [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] => 14546437 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/546437
APPARATUS FOR CASTING CONCRETE PRODUCTS Nov 17, 2014 Abandoned
Array ( [id] => 10255150 [patent_doc_number] => 20150140147 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'TWO-MOTOR MULTI-HEAD 3D PRINTER EXTRUSION SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/543677 [patent_app_country] => US [patent_app_date] => 2014-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5098 [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] => 14543677 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/543677
TWO-MOTOR MULTI-HEAD 3D PRINTER EXTRUSION SYSTEM Nov 16, 2014 Abandoned
Array ( [id] => 10255161 [patent_doc_number] => 20150140158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-21 [patent_title] => 'THREE-DIMENSIONAL PRINTING SYSTEMS' [patent_app_type] => utility [patent_app_number] => 14/543614 [patent_app_country] => US [patent_app_date] => 2014-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 4974 [patent_no_of_claims] => 17 [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] => 14543614 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/543614
THREE-DIMENSIONAL PRINTING SYSTEMS Nov 16, 2014 Abandoned
Array ( [id] => 15058313 [patent_doc_number] => 10459457 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Device and method for limiting or keeping constant a flowing quantity of liquid [patent_app_type] => utility [patent_app_number] => 15/035367 [patent_app_country] => US [patent_app_date] => 2014-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 24 [patent_no_of_words] => 5550 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15035367 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/035367
Device and method for limiting or keeping constant a flowing quantity of liquid Nov 9, 2014 Issued
Array ( [id] => 11907562 [patent_doc_number] => 09776363 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-03 [patent_title] => 'Three-dimensional modeling head and three-dimensional modeling device' [patent_app_type] => utility [patent_app_number] => 14/535440 [patent_app_country] => US [patent_app_date] => 2014-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 7226 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [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] => 14535440 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/535440
Three-dimensional modeling head and three-dimensional modeling device Nov 6, 2014 Issued
Array ( [id] => 11084391 [patent_doc_number] => 20160281356 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-29 [patent_title] => 'MACHINE FOR MAKING INTERLOCKING AND INTERFITTING MASONRY UNITS AND MASONRY SYSTEM THEREOF' [patent_app_type] => utility [patent_app_number] => 15/037188 [patent_app_country] => US [patent_app_date] => 2014-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 6252 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 14 [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] => 15037188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/037188
MACHINE FOR MAKING INTERLOCKING AND INTERFITTING MASONRY UNITS AND MASONRY SYSTEM THEREOF Oct 29, 2014 Abandoned
Array ( [id] => 10298027 [patent_doc_number] => 20150183026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-02 [patent_title] => 'INVESTMENT MOLD HAVING METALLIC DONOR ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/525264 [patent_app_country] => US [patent_app_date] => 2014-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2300 [patent_no_of_claims] => 14 [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] => 14525264 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/525264
INVESTMENT MOLD HAVING METALLIC DONOR ELEMENT Oct 27, 2014 Abandoned
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