Search

Matthew O. Savage

Examiner (ID: 12410, Phone: (571)272-1146 , Office: P/1773 )

Most Active Art Unit
1306
Art Unit(s)
1797, 1723, 1776, 1778, 1306, 1724, 1773
Total Applications
2717
Issued Applications
1848
Pending Applications
157
Abandoned Applications
715

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13899591 [patent_doc_number] => 20190039000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => Underdrain System Using One-Piece Cell Dividers [patent_app_type] => utility [patent_app_number] => 16/014187 [patent_app_country] => US [patent_app_date] => 2018-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4157 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16014187 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/014187
Underdrain system using one-piece cell dividers Jun 20, 2018 Issued
Array ( [id] => 13547181 [patent_doc_number] => 20180325138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => PROGRAMMABLE POLYMER CAFFEINE EXTRACTION [patent_app_type] => utility [patent_app_number] => 16/011326 [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] => 18804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 228 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16011326 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/011326
Programmable polymer caffeine extraction Jun 17, 2018 Issued
Array ( [id] => 13606535 [patent_doc_number] => 20180354816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => ION EXCHANGE WATER SOFTENER [patent_app_type] => utility [patent_app_number] => 16/005094 [patent_app_country] => US [patent_app_date] => 2018-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 276 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16005094 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/005094
Ion exchange water softener Jun 10, 2018 Issued
Array ( [id] => 13589605 [patent_doc_number] => 20180346351 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-06 [patent_title] => GRAVITY FILTER [patent_app_type] => utility [patent_app_number] => 16/002292 [patent_app_country] => US [patent_app_date] => 2018-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16002292 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/002292
Gravity filter Jun 6, 2018 Issued
Array ( [id] => 16734702 [patent_doc_number] => 10960326 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Underdrain for a filter system for filtering water or wastewater and a method of washing a filter system [patent_app_type] => utility [patent_app_number] => 16/000482 [patent_app_country] => US [patent_app_date] => 2018-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 56 [patent_no_of_words] => 10647 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 3 [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] => 16000482 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/000482
Underdrain for a filter system for filtering water or wastewater and a method of washing a filter system Jun 4, 2018 Issued
Array ( [id] => 13443715 [patent_doc_number] => 20180273400 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => COUNTERFLOW ADSORPTION FILTER COLUMN FOR WATER TREATMENT [patent_app_type] => utility [patent_app_number] => 15/994569 [patent_app_country] => US [patent_app_date] => 2018-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23566 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 15994569 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/994569
Counterflow adsorption filter column for water treatment May 30, 2018 Issued
Array ( [id] => 16548851 [patent_doc_number] => 10881990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Filter media retainer and underdrain system having a filter media retainer [patent_app_type] => utility [patent_app_number] => 15/982369 [patent_app_country] => US [patent_app_date] => 2018-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 14 [patent_no_of_words] => 8553 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15982369 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/982369
Filter media retainer and underdrain system having a filter media retainer May 16, 2018 Issued
Array ( [id] => 15163121 [patent_doc_number] => 10487040 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-26 [patent_title] => Dye removal from aqueous compositions [patent_app_type] => utility [patent_app_number] => 15/980811 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 23 [patent_no_of_words] => 7677 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15980811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/980811
Dye removal from aqueous compositions May 15, 2018 Issued
Array ( [id] => 16548850 [patent_doc_number] => 10881989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-05 [patent_title] => Self-cleaning, groutless, filter underdrain [patent_app_type] => utility [patent_app_number] => 15/980955 [patent_app_country] => US [patent_app_date] => 2018-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 4759 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15980955 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/980955
Self-cleaning, groutless, filter underdrain May 15, 2018 Issued
Array ( [id] => 16641947 [patent_doc_number] => 10919780 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-02-16 [patent_title] => Reusable filter cartridge for water pitcher [patent_app_type] => utility [patent_app_number] => 15/974585 [patent_app_country] => US [patent_app_date] => 2018-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3397 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15974585 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/974585
Reusable filter cartridge for water pitcher May 7, 2018 Issued
Array ( [id] => 16877107 [patent_doc_number] => 11027228 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-06-08 [patent_title] => Filtration device and filtration assembly [patent_app_type] => utility [patent_app_number] => 15/966168 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2293 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15966168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/966168
Filtration device and filtration assembly Apr 29, 2018 Issued
Array ( [id] => 13461303 [patent_doc_number] => 20180282194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => WATER PURIFICATION METHOD AND SYSTEM [patent_app_type] => utility [patent_app_number] => 15/960110 [patent_app_country] => US [patent_app_date] => 2018-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3821 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15960110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/960110
WATER PURIFICATION METHOD AND SYSTEM Apr 22, 2018 Abandoned
Array ( [id] => 13492671 [patent_doc_number] => 20180297878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => MOBILE PROCESSING SYSTEM FOR HAZARDOUS AND RADIOACTIVE ISOTOPE REMOVAL [patent_app_type] => utility [patent_app_number] => 15/950519 [patent_app_country] => US [patent_app_date] => 2018-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 262 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15950519 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/950519
Mobile processing system for hazardous and radioactive isotope removal Apr 10, 2018 Issued
Array ( [id] => 16238769 [patent_doc_number] => 20200256003 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-13 [patent_title] => A SYSTEM AND A METHOD FOR WASHING ITEMS [patent_app_type] => utility [patent_app_number] => 16/500201 [patent_app_country] => US [patent_app_date] => 2018-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16500201 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/500201
System and a method for washing items Apr 5, 2018 Issued
Array ( [id] => 13477165 [patent_doc_number] => 20180290125 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => REUSABLE ADSORBENTS FOR REMOVAL AND PURIFICATION OF HYDROPHOBIC MATERIALS FROM FLUIDS [patent_app_type] => utility [patent_app_number] => 15/945643 [patent_app_country] => US [patent_app_date] => 2018-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5536 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15945643 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/945643
REUSABLE ADSORBENTS FOR REMOVAL AND PURIFICATION OF HYDROPHOBIC MATERIALS FROM FLUIDS Apr 3, 2018 Abandoned
Array ( [id] => 17163047 [patent_doc_number] => 11149135 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-19 [patent_title] => Application of cyclodextrins (CDS) for remediation of perfluoroalkyl substances (PFASS) [patent_app_type] => utility [patent_app_number] => 15/944359 [patent_app_country] => US [patent_app_date] => 2018-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 9573 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15944359 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/944359
Application of cyclodextrins (CDS) for remediation of perfluoroalkyl substances (PFASS) Apr 2, 2018 Issued
Array ( [id] => 14897473 [patent_doc_number] => 20190292502 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-26 [patent_title] => POURING SPOUT FOR BOTTLED LIQUIDS [patent_app_type] => utility [patent_app_number] => 15/935157 [patent_app_country] => US [patent_app_date] => 2018-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1361 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15935157 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/935157
POURING SPOUT FOR BOTTLED LIQUIDS Mar 25, 2018 Abandoned
Array ( [id] => 16429329 [patent_doc_number] => 10829396 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Media purification devices having integral flow controllers [patent_app_type] => utility [patent_app_number] => 15/914049 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 45 [patent_no_of_words] => 9607 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15914049 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914049
Media purification devices having integral flow controllers Mar 6, 2018 Issued
Array ( [id] => 16533204 [patent_doc_number] => 10875787 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Radium removal from aqueous media using zeolite materials [patent_app_type] => utility [patent_app_number] => 15/913263 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 8825 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15913263 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/913263
Radium removal from aqueous media using zeolite materials Mar 5, 2018 Issued
Array ( [id] => 15948393 [patent_doc_number] => 10662083 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-05-26 [patent_title] => Filter [patent_app_type] => utility [patent_app_number] => 16/489278 [patent_app_country] => US [patent_app_date] => 2018-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 9672 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 16489278 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489278
Filter Feb 27, 2018 Issued
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