Search

Steven B. Gauthier

Examiner (ID: 164)

Most Active Art Unit
2893
Art Unit(s)
2893, 2813
Total Applications
375
Issued Applications
277
Pending Applications
8
Abandoned Applications
96

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 13312081 [patent_doc_number] => 20180207577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => Process for separating CO2 from CO2 containing gas stream [patent_app_type] => utility [patent_app_number] => 15/470804 [patent_app_country] => US [patent_app_date] => 2017-03-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7247 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15470804 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/470804
Process for separating CO2 from CO2 containing gas stream Mar 26, 2017 Issued
Array ( [id] => 12022575 [patent_doc_number] => 20170312673 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'FILTER MEDIA INCLUDING A WAVED FILTRATION LAYER' [patent_app_type] => utility [patent_app_number] => 15/466799 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 20608 [patent_no_of_claims] => 34 [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] => 15466799 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/466799
Filter media including a waved filtration layer Mar 21, 2017 Issued
Array ( [id] => 14157019 [patent_doc_number] => 20190105612 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-11 [patent_title] => Composite Membranes [patent_app_type] => utility [patent_app_number] => 16/087191 [patent_app_country] => US [patent_app_date] => 2017-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16087191 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087191
Composite Membranes Mar 16, 2017 Abandoned
Array ( [id] => 14068051 [patent_doc_number] => 20190082913 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => Vacuum Cleaner Filter Bag Made from Recycled Plastic [patent_app_type] => utility [patent_app_number] => 16/085439 [patent_app_country] => US [patent_app_date] => 2017-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7743 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16085439 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085439
Vacuum cleaner filter bag made from recycled plastic Mar 14, 2017 Issued
Array ( [id] => 14070103 [patent_doc_number] => 20190083939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => SEPARATION OF GASES VIA CARBONIZED VINYLIDENE CHLORIDE COPOLYMER GAS SEPARATION MEMBRANES AND PROCESSES THEREFOR [patent_app_type] => utility [patent_app_number] => 16/085039 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5331 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16085039 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/085039
Separation of gases via carbonized vinylidene chloride copolymer gas separation membranes and processes therefor Mar 13, 2017 Issued
Array ( [id] => 14911621 [patent_doc_number] => 10427111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-01 [patent_title] => Gas separation membrane, method of producing gas separation membrane, gas separation membrane module, and gas separator [patent_app_type] => utility [patent_app_number] => 15/458407 [patent_app_country] => US [patent_app_date] => 2017-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 82445 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 519 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15458407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/458407
Gas separation membrane, method of producing gas separation membrane, gas separation membrane module, and gas separator Mar 13, 2017 Issued
Array ( [id] => 16168479 [patent_doc_number] => 10710019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-14 [patent_title] => Pressure swing adsorption type of gas production device [patent_app_type] => utility [patent_app_number] => 16/088571 [patent_app_country] => US [patent_app_date] => 2017-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 17 [patent_no_of_words] => 12181 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16088571 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/088571
Pressure swing adsorption type of gas production device Mar 12, 2017 Issued
Array ( [id] => 15133269 [patent_doc_number] => 10480084 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-11-19 [patent_title] => Modular cooling chamber for manifold of gaseous electrolysis apparatus with helium permeable element therefor [patent_app_type] => utility [patent_app_number] => 15/449895 [patent_app_country] => US [patent_app_date] => 2017-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6606 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15449895 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/449895
Modular cooling chamber for manifold of gaseous electrolysis apparatus with helium permeable element therefor Mar 2, 2017 Issued
Array ( [id] => 14070111 [patent_doc_number] => 20190083943 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-21 [patent_title] => MONOLAYER, COMPOSITE, GAS SEPARATION MATERIAL, FILTER, GAS SEPARATION DEVICE AND METHOD FOR MANUFACTURING COMPOSITE [patent_app_type] => utility [patent_app_number] => 16/079600 [patent_app_country] => US [patent_app_date] => 2017-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19664 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 16079600 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079600
Monolayer, composite, gas separation material, filter, gas separation device and method for manufacturing composite Feb 23, 2017 Issued
Array ( [id] => 13925539 [patent_doc_number] => 20190046285 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-14 [patent_title] => STERILE CONTAINER COMPRISING A GAS-PERMEABLE FILTER CASSETTE [patent_app_type] => utility [patent_app_number] => 16/079731 [patent_app_country] => US [patent_app_date] => 2017-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5020 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16079731 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/079731
Sterile container comprising a gas-permeable filter cassette Feb 20, 2017 Issued
Array ( [id] => 11935451 [patent_doc_number] => 20170239601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-24 [patent_title] => 'STRETCHABLE LAMINATED FILTER MATERIAL AND PROTECTIVE ARTICLE' [patent_app_type] => utility [patent_app_number] => 15/435845 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4036 [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] => 15435845 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/435845
Stretchable laminated filter material and protective article Feb 16, 2017 Issued
Array ( [id] => 13983337 [patent_doc_number] => 20190060826 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => COMBUSTION SYSTEM [patent_app_type] => utility [patent_app_number] => 16/078620 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16078620 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/078620
COMBUSTION SYSTEM Feb 16, 2017 Abandoned
Array ( [id] => 14622525 [patent_doc_number] => 20190224630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-25 [patent_title] => ZEOLITE SEPARATION MEMBRANE AND PRODUCTION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 15/999806 [patent_app_country] => US [patent_app_date] => 2017-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15999806 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/999806
Zeolite separation membrane and production method therefor Feb 16, 2017 Issued
Array ( [id] => 14713439 [patent_doc_number] => 20190247783 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => MEMBRANE SEPARATION METHOD AND MEMBRANE SEPARATION DEVICE [patent_app_type] => utility [patent_app_number] => 16/082024 [patent_app_country] => US [patent_app_date] => 2017-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16082024 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/082024
MEMBRANE SEPARATION METHOD AND MEMBRANE SEPARATION DEVICE Feb 12, 2017 Abandoned
Array ( [id] => 13956133 [patent_doc_number] => 20190054410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => FILTER ELEMENT [patent_app_type] => utility [patent_app_number] => 16/080604 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7680 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 344 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16080604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/080604
Filter element Jan 26, 2017 Issued
Array ( [id] => 15280449 [patent_doc_number] => 10512875 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Filter and filter media having a fiber blend [patent_app_type] => utility [patent_app_number] => 15/410336 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5488 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410336 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410336
Filter and filter media having a fiber blend Jan 18, 2017 Issued
Array ( [id] => 11820938 [patent_doc_number] => 20170209875 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'CYCLONIC SEPARATION APPARATUS' [patent_app_type] => utility [patent_app_number] => 15/410407 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2813 [patent_no_of_claims] => 8 [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] => 15410407 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410407
Cyclonic separation apparatus Jan 18, 2017 Issued
Array ( [id] => 13262553 [patent_doc_number] => 10143345 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-12-04 [patent_title] => Vacuum cleaning apparatus [patent_app_type] => utility [patent_app_number] => 15/410413 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6988 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410413 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410413
Vacuum cleaning apparatus Jan 18, 2017 Issued
Array ( [id] => 11820075 [patent_doc_number] => 20170209012 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'VACUUM CLEANER' [patent_app_type] => utility [patent_app_number] => 15/410419 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 7144 [patent_no_of_claims] => 25 [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] => 15410419 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410419
Vacuum cleaner Jan 18, 2017 Issued
Array ( [id] => 14758591 [patent_doc_number] => 10390670 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-27 [patent_title] => Separating apparatus and vacuum cleaner [patent_app_type] => utility [patent_app_number] => 15/410423 [patent_app_country] => US [patent_app_date] => 2017-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 6848 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15410423 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/410423
Separating apparatus and vacuum cleaner Jan 18, 2017 Issued
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