Search

Yuk Chow

Examiner (ID: 3233, Phone: (571)270-1544 , Office: P/2693 )

Most Active Art Unit
2629
Art Unit(s)
2693, 2629
Total Applications
278
Issued Applications
169
Pending Applications
4
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16412766 [patent_doc_number] => 10820623 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-03 [patent_title] => Method and apparatus for manufacturing aerosol-generating semi-finished products [patent_app_type] => utility [patent_app_number] => 15/503801 [patent_app_country] => US [patent_app_date] => 2015-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 5 [patent_no_of_words] => 7904 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15503801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/503801
Method and apparatus for manufacturing aerosol-generating semi-finished products Sep 16, 2015 Issued
Array ( [id] => 11497063 [patent_doc_number] => 20170071248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-16 [patent_title] => 'System and Method for Controlling the Harshness of Nicotine-Based Dry Powder Formulations' [patent_app_type] => utility [patent_app_number] => 14/856116 [patent_app_country] => US [patent_app_date] => 2015-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12390 [patent_no_of_claims] => 30 [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] => 14856116 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/856116
System and Method for Controlling the Harshness of Nicotine-Based Dry Powder Formulations Sep 15, 2015 Abandoned
Array ( [id] => 16404850 [patent_doc_number] => 10813381 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-27 [patent_title] => Homogenized tobacco material and method of production of homogenized tobacco material [patent_app_type] => utility [patent_app_number] => 15/503808 [patent_app_country] => US [patent_app_date] => 2015-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8988 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15503808 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/503808
Homogenized tobacco material and method of production of homogenized tobacco material Sep 8, 2015 Issued
Array ( [id] => 10489015 [patent_doc_number] => 20150374036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'NON-BURNING TYPE FLAVOR INHALER' [patent_app_type] => utility [patent_app_number] => 14/845945 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10096 [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] => 14845945 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/845945
Non-burning type flavor inhaler Sep 3, 2015 Issued
Array ( [id] => 10489016 [patent_doc_number] => 20150374037 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'BURNING TYPE HEAT SOURCE, FLAVOR INHALER, AND MANUFACTURING METHOD OF BURNING TYPE HEAT SOURCE' [patent_app_type] => utility [patent_app_number] => 14/844301 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6441 [patent_no_of_claims] => 11 [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] => 14844301 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/844301
Burning type heat source, flavor inhaler, and manufacturing method of burning type heat source Sep 2, 2015 Issued
Array ( [id] => 10759991 [patent_doc_number] => 20160106145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'TOBACCO HOPPER' [patent_app_type] => utility [patent_app_number] => 14/822592 [patent_app_country] => US [patent_app_date] => 2015-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 55 [patent_no_of_words] => 6908 [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] => 14822592 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/822592
Tobacco hopper Aug 9, 2015 Issued
Array ( [id] => 10407143 [patent_doc_number] => 20150292152 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-15 [patent_title] => 'METHOD FOR PREPARING BLACK LIQUOR AND METHOD FOR PREPARING FLAVOR COMPONENT-CONTAINING LIQUID' [patent_app_type] => utility [patent_app_number] => 14/750592 [patent_app_country] => US [patent_app_date] => 2015-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 8128 [patent_no_of_claims] => 17 [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] => 14750592 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/750592
Method for preparing black liquor and method for preparing flavor component-containing liquid Jun 24, 2015 Issued
Array ( [id] => 11625206 [patent_doc_number] => 20170135395 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-18 [patent_title] => 'NON-SMOKING AIDING PIPE HAVING BYPASS SUCTION HOLE' [patent_app_type] => utility [patent_app_number] => 15/322193 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 6281 [patent_no_of_claims] => 3 [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] => 15322193 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/322193
NON-SMOKING AIDING PIPE HAVING BYPASS SUCTION HOLE Jun 23, 2015 Abandoned
Array ( [id] => 10675784 [patent_doc_number] => 20160021929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'In-Line Percolator Style Filter Attachment Device' [patent_app_type] => utility [patent_app_number] => 14/746233 [patent_app_country] => US [patent_app_date] => 2015-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7683 [patent_no_of_claims] => 24 [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] => 14746233 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/746233
In-line percolator style filter attachment device Jun 21, 2015 Issued
Array ( [id] => 16474441 [patent_doc_number] => 10849356 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-01 [patent_title] => Extinguisher for a smoking article [patent_app_type] => utility [patent_app_number] => 15/316708 [patent_app_country] => US [patent_app_date] => 2015-06-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 10109 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15316708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/316708
Extinguisher for a smoking article Jun 11, 2015 Issued
Array ( [id] => 14547637 [patent_doc_number] => 10342253 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-09 [patent_title] => Apparatus comprising a tipping paper suction drum [patent_app_type] => utility [patent_app_number] => 15/311752 [patent_app_country] => US [patent_app_date] => 2015-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 8345 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 168 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15311752 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311752
Apparatus comprising a tipping paper suction drum May 13, 2015 Issued
Array ( [id] => 11105511 [patent_doc_number] => 20160302481 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'HOOKAH WITH A PURGE VALVE AND STEM TUBE CONFIGURED TO PURGE OUT STALE SMOKE' [patent_app_type] => utility [patent_app_number] => 14/690812 [patent_app_country] => US [patent_app_date] => 2015-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3082 [patent_no_of_claims] => 3 [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] => 14690812 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/690812
HOOKAH WITH A PURGE VALVE AND STEM TUBE CONFIGURED TO PURGE OUT STALE SMOKE Apr 19, 2015 Abandoned
Array ( [id] => 14880713 [patent_doc_number] => 10420372 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-24 [patent_title] => Non-burning type flavor inhaler [patent_app_type] => utility [patent_app_number] => 14/689918 [patent_app_country] => US [patent_app_date] => 2015-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 31 [patent_no_of_words] => 11586 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14689918 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/689918
Non-burning type flavor inhaler Apr 16, 2015 Issued
Array ( [id] => 11105501 [patent_doc_number] => 20160302472 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'TOBACCO-DERIVED CELLULOSIC SUGAR' [patent_app_type] => utility [patent_app_number] => 14/688522 [patent_app_country] => US [patent_app_date] => 2015-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15463 [patent_no_of_claims] => 22 [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] => 14688522 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/688522
Tobacco-derived cellulosic sugar Apr 15, 2015 Issued
Array ( [id] => 18185887 [patent_doc_number] => 11576440 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Method and system for the automated production of e-vapor devices [patent_app_type] => utility [patent_app_number] => 14/686431 [patent_app_country] => US [patent_app_date] => 2015-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 43 [patent_no_of_words] => 20892 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14686431 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/686431
Method and system for the automated production of e-vapor devices Apr 13, 2015 Issued
Array ( [id] => 11098942 [patent_doc_number] => 20160295912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'Portable Cigarette Holder, Extinguisher and Ashtray' [patent_app_type] => utility [patent_app_number] => 14/681520 [patent_app_country] => US [patent_app_date] => 2015-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2785 [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] => 14681520 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/681520
Portable Cigarette Holder, Extinguisher and Ashtray Apr 7, 2015 Abandoned
Array ( [id] => 11093673 [patent_doc_number] => 20160290641 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'Lighter Assembly' [patent_app_type] => utility [patent_app_number] => 14/676929 [patent_app_country] => US [patent_app_date] => 2015-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1391 [patent_no_of_claims] => 14 [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] => 14676929 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/676929
Lighter Assembly Apr 1, 2015 Abandoned
Array ( [id] => 11399649 [patent_doc_number] => 20170020187 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'HOMEOPATHIC PROCEDURE FOR THE NEUTRALIZATION OF DAMAGE FROM CIGARETTE SMOKE AND NEUTRALIZED CIGARETTE OBTAINED THEREFROM' [patent_app_type] => utility [patent_app_number] => 15/124816 [patent_app_country] => US [patent_app_date] => 2015-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2865 [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] => 15124816 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124816
HOMEOPATHIC PROCEDURE FOR THE NEUTRALIZATION OF DAMAGE FROM CIGARETTE SMOKE AND NEUTRALIZED CIGARETTE OBTAINED THEREFROM Mar 26, 2015 Abandoned
Array ( [id] => 11065562 [patent_doc_number] => 20160262526 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'CRADLE HOLDER AND LANYARD APPARATUS TO SECURE ELECTRONIC CIGARETTE OR PERSONAL VAPORIZER' [patent_app_type] => utility [patent_app_number] => 14/657874 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3123 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [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] => 14657874 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/657874
CRADLE HOLDER AND LANYARD APPARATUS TO SECURE ELECTRONIC CIGARETTE OR PERSONAL VAPORIZER Mar 12, 2015 Abandoned
Array ( [id] => 10797201 [patent_doc_number] => 20160143358 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-26 [patent_title] => 'HEATING ASSEMBLY FOR ELECTRONIC CIGARETTE VAPORIZER' [patent_app_type] => utility [patent_app_number] => 14/605755 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7768 [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] => 14605755 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605755
Heating assembly for electronic cigarette vaporizer Jan 25, 2015 Issued
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