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] => 10811363 [patent_doc_number] => 20160157522 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-09 [patent_title] => 'VAPORIZER AND ELECTRONIC CIGARETTES HAVING THE VAPORIZER' [patent_app_type] => utility [patent_app_number] => 14/605773 [patent_app_country] => US [patent_app_date] => 2015-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7237 [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] => 14605773 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/605773
VAPORIZER AND ELECTRONIC CIGARETTES HAVING THE VAPORIZER Jan 25, 2015
Array ( [id] => 10749203 [patent_doc_number] => 20160095354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-07 [patent_title] => 'ELECTRONIC CIGARETTE AND ELECTRONIC CIGARETTE ATOMIZING DEVICE' [patent_app_type] => utility [patent_app_number] => 14/583740 [patent_app_country] => US [patent_app_date] => 2014-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2348 [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] => 14583740 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/583740
Electronic cigarette and electronic cigarette atomizing device Dec 27, 2014 Issued
Array ( [id] => 11119839 [patent_doc_number] => 20160316813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'METHOD OF TREATING TOBACCO STALKS' [patent_app_type] => utility [patent_app_number] => 15/107574 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4129 [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] => 15107574 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/107574
METHOD OF TREATING TOBACCO STALKS Dec 22, 2014 Abandoned
Array ( [id] => 11587774 [patent_doc_number] => 20170112185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-27 [patent_title] => 'A smoking article assembly machine' [patent_app_type] => utility [patent_app_number] => 15/126048 [patent_app_country] => US [patent_app_date] => 2014-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 7982 [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] => 15126048 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/126048
A smoking article assembly machine Dec 17, 2014 Abandoned
Array ( [id] => 10760000 [patent_doc_number] => 20160106153 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'HEATING ASSEMBLIES FOR E-CIGARETTE VAPORIZERS' [patent_app_type] => utility [patent_app_number] => 14/573925 [patent_app_country] => US [patent_app_date] => 2014-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 11397 [patent_no_of_claims] => 20 [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] => 14573925 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/573925
Heating assemblies for E-cigarette vaporizers Dec 16, 2014 Issued
Array ( [id] => 10819790 [patent_doc_number] => 20160165954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-16 [patent_title] => 'Smoking Assembly' [patent_app_type] => utility [patent_app_number] => 14/568550 [patent_app_country] => US [patent_app_date] => 2014-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 1726 [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] => 14568550 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/568550
Smoking Assembly Dec 11, 2014 Abandoned
Array ( [id] => 11065488 [patent_doc_number] => 20160262452 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'ELECTRONIC CIGARETTES HAVING ADJUSTABLE VAPORIZER' [patent_app_type] => utility [patent_app_number] => 14/395299 [patent_app_country] => US [patent_app_date] => 2014-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5033 [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] => 14395299 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/395299
ELECTRONIC CIGARETTES HAVING ADJUSTABLE VAPORIZER Sep 23, 2014 Abandoned
Array ( [id] => 10698814 [patent_doc_number] => 20160044961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-18 [patent_title] => 'ELECTRONIC CIGARETTE' [patent_app_type] => utility [patent_app_number] => 14/494556 [patent_app_country] => US [patent_app_date] => 2014-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1539 [patent_no_of_claims] => 7 [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] => 14494556 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/494556
ELECTRONIC CIGARETTE Sep 22, 2014 Abandoned
Array ( [id] => 14198687 [patent_doc_number] => 10266436 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-23 [patent_title] => Chemical injector [patent_app_type] => utility [patent_app_number] => 14/492282 [patent_app_country] => US [patent_app_date] => 2014-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 3264 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14492282 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/492282
Chemical injector Sep 21, 2014 Issued
Array ( [id] => 10736220 [patent_doc_number] => 20160082370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'FILTER ELEMENT AND FILTER ASSEMBLY FOR SEPARATING FLUIDS' [patent_app_type] => utility [patent_app_number] => 14/491011 [patent_app_country] => US [patent_app_date] => 2014-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12425 [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] => 14491011 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/491011
FILTER ELEMENT AND FILTER ASSEMBLY FOR SEPARATING FLUIDS Sep 18, 2014 Abandoned
Array ( [id] => 10736219 [patent_doc_number] => 20160082369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'FILTER ELEMENT AND FILTER ASSEMBLY FOR SEPARATING FLUIDS' [patent_app_type] => utility [patent_app_number] => 14/490996 [patent_app_country] => US [patent_app_date] => 2014-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12425 [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] => 14490996 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/490996
FILTER ELEMENT AND FILTER ASSEMBLY FOR SEPARATING FLUIDS Sep 18, 2014 Abandoned
Array ( [id] => 10736218 [patent_doc_number] => 20160082368 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'FILTER ELEMENT AND FILTER ASSEMBLY FOR SEPARATING FLUIDS' [patent_app_type] => utility [patent_app_number] => 14/490937 [patent_app_country] => US [patent_app_date] => 2014-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 12424 [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] => 14490937 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/490937
FILTER ELEMENT AND FILTER ASSEMBLY FOR SEPARATING FLUIDS Sep 18, 2014 Abandoned
Array ( [id] => 13644705 [patent_doc_number] => 09848646 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-26 [patent_title] => Electronic cigarette and battery device thereof [patent_app_type] => utility [patent_app_number] => 14/409482 [patent_app_country] => US [patent_app_date] => 2014-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 19 [patent_no_of_words] => 7553 [patent_no_of_claims] => 18 [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] => 14409482 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/409482
Electronic cigarette and battery device thereof Sep 11, 2014 Issued
Array ( [id] => 10727541 [patent_doc_number] => 20160073689 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'NONWOVEN POUCH COMPRISING HEAT SEALABLE BINDER FIBER' [patent_app_type] => utility [patent_app_number] => 14/484956 [patent_app_country] => US [patent_app_date] => 2014-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11545 [patent_no_of_claims] => 38 [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] => 14484956 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/484956
Nonwoven pouch comprising heat sealable binder fiber Sep 11, 2014 Issued
Array ( [id] => 10727536 [patent_doc_number] => 20160073686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-17 [patent_title] => 'TOBACCO-DERIVED FILTER ELEMENT' [patent_app_type] => utility [patent_app_number] => 14/484813 [patent_app_country] => US [patent_app_date] => 2014-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9765 [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] => 14484813 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/484813
TOBACCO-DERIVED FILTER ELEMENT Sep 11, 2014 Abandoned
Array ( [id] => 10237743 [patent_doc_number] => 20150122737 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'BLOOD CLEANSING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/482270 [patent_app_country] => US [patent_app_date] => 2014-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4383 [patent_no_of_claims] => 18 [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] => 14482270 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/482270
BLOOD CLEANSING SYSTEM Sep 9, 2014 Abandoned
Array ( [id] => 9913784 [patent_doc_number] => 20150068987 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-12 [patent_title] => 'FILTRATION SYSTEMS FOR FAUCETS' [patent_app_type] => utility [patent_app_number] => 14/479503 [patent_app_country] => US [patent_app_date] => 2014-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4968 [patent_no_of_claims] => 37 [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] => 14479503 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/479503
FILTRATION SYSTEMS FOR FAUCETS Sep 7, 2014 Abandoned
Array ( [id] => 10722267 [patent_doc_number] => 20160068414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-10 [patent_title] => 'ADDITION OF ALUMINUM REAGENTS TO OXOANION-CONTAINING WATER STREAMS' [patent_app_type] => utility [patent_app_number] => 14/478946 [patent_app_country] => US [patent_app_date] => 2014-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15399 [patent_no_of_claims] => 41 [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] => 14478946 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/478946
Addition of aluminum reagents to oxoanion-containing water streams Sep 4, 2014 Issued
Array ( [id] => 10713011 [patent_doc_number] => 20160059158 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'DISK TYPE FILTERING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/476440 [patent_app_country] => US [patent_app_date] => 2014-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14474 [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] => 14476440 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/476440
Disk type filtering apparatus Sep 2, 2014 Issued
Array ( [id] => 10713010 [patent_doc_number] => 20160059157 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'DISK TYPE FILTERING APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/476354 [patent_app_country] => US [patent_app_date] => 2014-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 15395 [patent_no_of_claims] => 19 [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] => 14476354 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/476354
Disk type filtering apparatus Sep 2, 2014 Issued
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