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] => 12325623 [patent_doc_number] => 09944522 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-17 [patent_title] => Hydrogen separation from synthesis gas near STP [patent_app_type] => utility [patent_app_number] => 15/151423 [patent_app_country] => US [patent_app_date] => 2016-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4276 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15151423 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/151423
Hydrogen separation from synthesis gas near STP May 9, 2016 Issued
Array ( [id] => 14562735 [patent_doc_number] => 20190208973 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-07-11 [patent_title] => DUST CONTAINER FOR A VACUUM CLEANER [patent_app_type] => utility [patent_app_number] => 16/099358 [patent_app_country] => US [patent_app_date] => 2016-05-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16099358 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/099358
Dust container for a vacuum cleaner May 8, 2016 Issued
Array ( [id] => 11053619 [patent_doc_number] => 20160250581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-01 [patent_title] => 'METHODS AND SYSTEMS OF ENHANCED CARBON DIOXIDE RECOVERY' [patent_app_type] => utility [patent_app_number] => 15/148569 [patent_app_country] => US [patent_app_date] => 2016-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11226 [patent_no_of_claims] => 26 [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] => 15148569 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/148569
Methods and systems of enhanced carbon dioxide recovery May 5, 2016 Issued
Array ( [id] => 12191912 [patent_doc_number] => 09895628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Cover with gas permeable layer' [patent_app_type] => utility [patent_app_number] => 15/144120 [patent_app_country] => US [patent_app_date] => 2016-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4590 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15144120 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/144120
Cover with gas permeable layer May 1, 2016 Issued
Array ( [id] => 12022603 [patent_doc_number] => 20170312702 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-02 [patent_title] => 'Porous Calcium-Silicates and Method of Synthesis' [patent_app_type] => utility [patent_app_number] => 15/144811 [patent_app_country] => US [patent_app_date] => 2016-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6554 [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] => 15144811 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/144811
Porous calcium-silicates and method of synthesis May 1, 2016 Issued
Array ( [id] => 11120997 [patent_doc_number] => 20160317971 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-11-03 [patent_title] => 'Isotopic enrichment of helium-3 through glass' [patent_app_type] => utility [patent_app_number] => 14/999374 [patent_app_country] => US [patent_app_date] => 2016-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 7765 [patent_no_of_claims] => 22 [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] => 14999374 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/999374
Isotopic enrichment of helium-3 through glass Apr 28, 2016 Issued
Array ( [id] => 11582012 [patent_doc_number] => 09636632 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-05-02 [patent_title] => 'Gas separation membranes based on fluorinated and perfluorinated polymers' [patent_app_type] => utility [patent_app_number] => 15/141303 [patent_app_country] => US [patent_app_date] => 2016-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5561 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15141303 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/141303
Gas separation membranes based on fluorinated and perfluorinated polymers Apr 27, 2016 Issued
Array ( [id] => 13761697 [patent_doc_number] => 10173178 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-01-08 [patent_title] => Carbon dioxide separator membrane structure, method of manufacturing same, and carbon dioxide separator including same [patent_app_type] => utility [patent_app_number] => 15/138400 [patent_app_country] => US [patent_app_date] => 2016-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 10707 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15138400 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138400
Carbon dioxide separator membrane structure, method of manufacturing same, and carbon dioxide separator including same Apr 25, 2016 Issued
Array ( [id] => 12326661 [patent_doc_number] => 09944873 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-04-17 [patent_title] => Add-on system for removing paraffin from a natural gas dehydration system [patent_app_type] => utility [patent_app_number] => 15/138569 [patent_app_country] => US [patent_app_date] => 2016-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2670 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15138569 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/138569
Add-on system for removing paraffin from a natural gas dehydration system Apr 25, 2016 Issued
Array ( [id] => 11992823 [patent_doc_number] => 20170296977 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-19 [patent_title] => 'DEVELOPMENT OF NANOFILTRATION SYSTEM WITH La/SnO2-TiO2 NANOPARTICLES' [patent_app_type] => utility [patent_app_number] => 15/131814 [patent_app_country] => US [patent_app_date] => 2016-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3117 [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] => 15131814 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/131814
Development of nanofiltration system with La/SnO Apr 17, 2016 Issued
Array ( [id] => 11031872 [patent_doc_number] => 20160228828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-11 [patent_title] => 'METHOD FOR SEPARATING GASES' [patent_app_type] => utility [patent_app_number] => 15/130471 [patent_app_country] => US [patent_app_date] => 2016-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 6740 [patent_no_of_claims] => 30 [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] => 15130471 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/130471
METHOD FOR SEPARATING GASES Apr 14, 2016 Abandoned
Array ( [id] => 11099904 [patent_doc_number] => 20160296874 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-13 [patent_title] => 'NANOFIBER SHEET AND METHOD OF PRODUCING THE SHEET' [patent_app_type] => utility [patent_app_number] => 15/090952 [patent_app_country] => US [patent_app_date] => 2016-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13043 [patent_no_of_claims] => 15 [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] => 15090952 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/090952
Nanofiber sheet and method of producing the sheet Apr 4, 2016 Issued
Array ( [id] => 11835045 [patent_doc_number] => 20170216764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-03 [patent_title] => 'APPARATUS AND METHOD FOR REDUCING OXYGEN AND INCREASING NITROGEN IN SECURE ENCLOSURE' [patent_app_type] => utility [patent_app_number] => 15/089496 [patent_app_country] => US [patent_app_date] => 2016-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4469 [patent_no_of_claims] => 12 [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] => 15089496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/089496
Apparatus and method for reducing oxygen and increasing nitrogen in secure enclosure Apr 1, 2016 Issued
Array ( [id] => 14516977 [patent_doc_number] => 10335724 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-07-02 [patent_title] => Filter and barrier [patent_app_type] => utility [patent_app_number] => 15/085184 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5942 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15085184 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/085184
Filter and barrier Mar 29, 2016 Issued
Array ( [id] => 11962454 [patent_doc_number] => 20170266608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-21 [patent_title] => 'STRUCTURE OF ASSEMBLY GRASP FOR PALLADIUM-ALLOY TUBES AND METHOD FOR MANUFACTURING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/085496 [patent_app_country] => US [patent_app_date] => 2016-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 4680 [patent_no_of_claims] => 21 [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] => 15085496 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/085496
Structure of assembly grasp for palladium-alloy tubes and method for manufacturing the same Mar 29, 2016 Issued
Array ( [id] => 13035841 [patent_doc_number] => 10040035 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-07 [patent_title] => Gas separation membrane, gas separation module, gas separation device, and gas separation method [patent_app_type] => utility [patent_app_number] => 15/074790 [patent_app_country] => US [patent_app_date] => 2016-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 16432 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 305 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15074790 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/074790
Gas separation membrane, gas separation module, gas separation device, and gas separation method Mar 17, 2016 Issued
Array ( [id] => 11066570 [patent_doc_number] => 20160263534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'COMPATIBILIZED IMMISCIBLE POLYMER BLENDS AND MOLECULAR SIEVE MEMBRANES THEREOF' [patent_app_type] => utility [patent_app_number] => 15/068314 [patent_app_country] => US [patent_app_date] => 2016-03-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 30 [patent_no_of_words] => 17097 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 18 [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] => 15068314 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/068314
Compatibilized immiscible polymer blends and molecular sieve membranes thereof Mar 10, 2016 Issued
Array ( [id] => 14089337 [patent_doc_number] => 10240565 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Fuel filter insert having a pre- and a main filter element, and a fuel filter [patent_app_type] => utility [patent_app_number] => 15/066151 [patent_app_country] => US [patent_app_date] => 2016-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5251 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15066151 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/066151
Fuel filter insert having a pre- and a main filter element, and a fuel filter Mar 9, 2016 Issued
Array ( [id] => 11066531 [patent_doc_number] => 20160263496 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-09-15 [patent_title] => 'Filter Element, in Particular for Liquid Filtration' [patent_app_type] => utility [patent_app_number] => 15/064993 [patent_app_country] => US [patent_app_date] => 2016-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3102 [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] => 15064993 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/064993
Filter Element, in Particular for Liquid Filtration Mar 8, 2016 Abandoned
Array ( [id] => 10987834 [patent_doc_number] => 20160184779 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'COMPOSITE GAS SEPARATION MEMBRANE, GAS SEPARATION MODULE, GAS SEPARATION APPARATUS AND GAS SEPARATION METHOD' [patent_app_type] => utility [patent_app_number] => 15/063768 [patent_app_country] => US [patent_app_date] => 2016-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 13120 [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] => 15063768 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/063768
Composite gas separation membrane, gas separation module, gas separation apparatus and gas separation method Mar 7, 2016 Issued
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