Search

Luis A. Sitiriche

Examiner (ID: 19104, Phone: (571)270-1316 , Office: P/2122 )

Most Active Art Unit
2122
Art Unit(s)
2122, 2126, 2129
Total Applications
519
Issued Applications
382
Pending Applications
53
Abandoned Applications
102

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 11663449 [patent_doc_number] => 20170152168 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'LOW-PRESSURE AERATION TREATMENT OF BIOLOGICAL WASTEWATER' [patent_app_type] => utility [patent_app_number] => 14/955598 [patent_app_country] => US [patent_app_date] => 2015-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7487 [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] => 14955598 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/955598
LOW-PRESSURE AERATION TREATMENT OF BIOLOGICAL WASTEWATER Nov 30, 2015 Abandoned
Array ( [id] => 13687891 [patent_doc_number] => 20170354900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-14 [patent_title] => METHOD FOR PURIFYING EASILY POLYMERIZABLE SUBSTANCE [patent_app_type] => utility [patent_app_number] => 15/532723 [patent_app_country] => US [patent_app_date] => 2015-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7215 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15532723 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/532723
METHOD FOR PURIFYING EASILY POLYMERIZABLE SUBSTANCE Nov 19, 2015 Abandoned
Array ( [id] => 12051042 [patent_doc_number] => 20170327386 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'WATER PURIFYING MACHINE COMPONENT AND CONTROL METHOD THEREFOR' [patent_app_type] => utility [patent_app_number] => 15/531468 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2704 [patent_no_of_claims] => 16 [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] => 15531468 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/531468
WATER PURIFYING MACHINE COMPONENT AND CONTROL METHOD THEREFOR Oct 25, 2015 Abandoned
Array ( [id] => 11420178 [patent_doc_number] => 20170028323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-02-02 [patent_title] => 'CENTRIFUGAL FILTERATION APPARATUS INCLUDING STEREOSCOPIC FILTER' [patent_app_type] => utility [patent_app_number] => 14/887785 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3060 [patent_no_of_claims] => 9 [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] => 14887785 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/887785
Centrifugal filtration apparatus including stereoscopic filter Oct 19, 2015 Issued
Array ( [id] => 10676992 [patent_doc_number] => 20160023137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'Filter Element Having Supporting Elements, Filter Having a Filter Element, and Filter Housing of a Filter' [patent_app_type] => utility [patent_app_number] => 14/864179 [patent_app_country] => US [patent_app_date] => 2015-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7026 [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] => 14864179 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/864179
Filter element having supporting elements, filter having a filter element, and filter housing of a filter Sep 23, 2015 Issued
Array ( [id] => 10491007 [patent_doc_number] => 20150376028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'DEVICE AND METHOD FOR THE PURIFICATION OF BIOLOGICALLY CONTAMINATED WATER' [patent_app_type] => utility [patent_app_number] => 14/844430 [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] => 6642 [patent_no_of_claims] => 26 [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] => 14844430 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/844430
DEVICE AND METHOD FOR THE PURIFICATION OF BIOLOGICALLY CONTAMINATED WATER Sep 2, 2015 Abandoned
Array ( [id] => 11865986 [patent_doc_number] => 20170233271 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'PROCESS FOR ENHANCING POLYHYDROXYALKANOATE ACCUMULATION IN ACTIVATED SLUDGE BIOMASS' [patent_app_type] => utility [patent_app_number] => 15/502052 [patent_app_country] => US [patent_app_date] => 2015-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13766 [patent_no_of_claims] => 14 [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] => 15502052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/502052
PROCESS FOR ENHANCING POLYHYDROXYALKANOATE ACCUMULATION IN ACTIVATED SLUDGE BIOMASS Aug 5, 2015 Abandoned
Array ( [id] => 18328478 [patent_doc_number] => 11633699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-25 [patent_title] => Dialyzer, liposome producing apparatus, and liposome producing method [patent_app_type] => utility [patent_app_number] => 15/502736 [patent_app_country] => US [patent_app_date] => 2015-08-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 16 [patent_no_of_words] => 12893 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 672 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15502736 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/502736
Dialyzer, liposome producing apparatus, and liposome producing method Aug 4, 2015 Issued
Array ( [id] => 11836089 [patent_doc_number] => 20170217808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'BIOLOGICAL TREATMENT METHOD AND BIOLOGICAL TREATMENT APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/500804 [patent_app_country] => US [patent_app_date] => 2015-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6089 [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] => 15500804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/500804
BIOLOGICAL TREATMENT METHOD AND BIOLOGICAL TREATMENT APPARATUS Jul 13, 2015 Abandoned
Array ( [id] => 10669979 [patent_doc_number] => 20160016124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-21 [patent_title] => 'Fluoropolymer Article for Mycoplasma Filtration' [patent_app_type] => utility [patent_app_number] => 14/753479 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 6712 [patent_no_of_claims] => 34 [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] => 14753479 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/753479
Fluoropolymer Article for Mycoplasma Filtration Jun 28, 2015 Abandoned
Array ( [id] => 11619923 [patent_doc_number] => 20170130110 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'Substance for Collecting Petroleum or Petroleum Products from Surface of Water and Utilization Method Thereof (Variants)' [patent_app_type] => utility [patent_app_number] => 15/317960 [patent_app_country] => US [patent_app_date] => 2015-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3957 [patent_no_of_claims] => 14 [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] => 15317960 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/317960
Substance for collecting petroleum or petroleum products from surface of water and utilization method thereof (variants) Jun 8, 2015 Issued
Array ( [id] => 11394233 [patent_doc_number] => 20170014768 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'HIGHLY PERMEABLE DOUBLE-SKINNED FORWARD OSMOSIS MEMBRANE FOR ANTI-FOULING IN THE EMULSIFIED OIL-WATER SEPARATION PROCESS' [patent_app_type] => utility [patent_app_number] => 15/124755 [patent_app_country] => US [patent_app_date] => 2015-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2992 [patent_no_of_claims] => 27 [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] => 15124755 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124755
HIGHLY PERMEABLE DOUBLE-SKINNED FORWARD OSMOSIS MEMBRANE FOR ANTI-FOULING IN THE EMULSIFIED OIL-WATER SEPARATION PROCESS Mar 25, 2015 Abandoned
Array ( [id] => 11603889 [patent_doc_number] => 20170121190 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'METHOD FOR TREATING WATER CONTAINING LOW-MOLECULAR-WEIGHT ORGANIC SUBSTANCE' [patent_app_type] => utility [patent_app_number] => 15/128306 [patent_app_country] => US [patent_app_date] => 2015-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3596 [patent_no_of_claims] => 11 [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] => 15128306 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/128306
Method for treating water containing low-molecular-weight organic substance Mar 22, 2015 Issued
Array ( [id] => 11513317 [patent_doc_number] => 20170080391 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'HIGHLY EFFICIENT REVERSE OSMOSIS FILTER' [patent_app_type] => utility [patent_app_number] => 15/124575 [patent_app_country] => US [patent_app_date] => 2015-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4449 [patent_no_of_claims] => 16 [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] => 15124575 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124575
HIGHLY EFFICIENT REVERSE OSMOSIS FILTER Mar 18, 2015 Abandoned
Array ( [id] => 11542523 [patent_doc_number] => 20170096349 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-04-06 [patent_title] => 'HEAVY METAL RECYCLING PROCESS AND MATERIAL USEFUL IN SUCH PROCESS' [patent_app_type] => utility [patent_app_number] => 15/126912 [patent_app_country] => US [patent_app_date] => 2015-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3152 [patent_no_of_claims] => 14 [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] => 15126912 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/126912
Heavy metal recycling process and material useful in such process Mar 12, 2015 Issued
Array ( [id] => 11067468 [patent_doc_number] => 20160264432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'METHOD FOR REMOVING HEAVY METALS FROM WATER' [patent_app_type] => utility [patent_app_number] => 14/645736 [patent_app_country] => US [patent_app_date] => 2015-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4017 [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] => 14645736 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/645736
METHOD FOR REMOVING HEAVY METALS FROM WATER Mar 11, 2015 Abandoned
Array ( [id] => 11395036 [patent_doc_number] => 20170015572 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-19 [patent_title] => 'AERATED BIOFILM REACTOR HOLLOW FIBRE MEMBRANE' [patent_app_type] => utility [patent_app_number] => 15/124927 [patent_app_country] => US [patent_app_date] => 2015-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3250 [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] => 15124927 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124927
AERATED BIOFILM REACTOR HOLLOW FIBRE MEMBRANE Mar 10, 2015 Abandoned
Array ( [id] => 16459599 [patent_doc_number] => 10842927 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-24 [patent_title] => Blood treatment filter [patent_app_type] => utility [patent_app_number] => 15/124167 [patent_app_country] => US [patent_app_date] => 2015-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 13902 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 482 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15124167 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/124167
Blood treatment filter Mar 9, 2015 Issued
Array ( [id] => 11514139 [patent_doc_number] => 20170081212 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-23 [patent_title] => 'POND FILTERS AND UV FILTER CHAMBERS FOR POND FILTERS' [patent_app_type] => utility [patent_app_number] => 15/126278 [patent_app_country] => US [patent_app_date] => 2015-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3814 [patent_no_of_claims] => 13 [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] => 15126278 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/126278
POND FILTERS AND UV FILTER CHAMBERS FOR POND FILTERS Mar 4, 2015 Abandoned
Array ( [id] => 13263755 [patent_doc_number] => 10143947 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Filter element and fluid filter with radial vent hole [patent_app_type] => utility [patent_app_number] => 14/633248 [patent_app_country] => US [patent_app_date] => 2015-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3272 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 374 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14633248 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/633248
Filter element and fluid filter with radial vent hole Feb 26, 2015 Issued
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