
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 number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 17619220
[patent_doc_number] => 11338249
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-05-24
[patent_title] => Anti-haze anti-harmful gas air filter membrane as well as preparation method and application thereof
[patent_app_type] => utility
[patent_app_number] => 16/482540
[patent_app_country] => US
[patent_app_date] => 2017-08-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 12
[patent_no_of_words] => 3408
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 144
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16482540
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/482540 | Anti-haze anti-harmful gas air filter membrane as well as preparation method and application thereof | Aug 13, 2017 | Issued |
Array
(
[id] => 15538913
[patent_doc_number] => 10569218
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-02-25
[patent_title] => Multiple membrane separation process using glassy polymeric membrane and rubbery polymeric membrane
[patent_app_type] => utility
[patent_app_number] => 15/675436
[patent_app_country] => US
[patent_app_date] => 2017-08-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 8
[patent_figures_cnt] => 8
[patent_no_of_words] => 11265
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 109
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15675436
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/675436 | Multiple membrane separation process using glassy polymeric membrane and rubbery polymeric membrane | Aug 10, 2017 | Issued |
Array
(
[id] => 13824581
[patent_doc_number] => 20190015775
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-17
[patent_title] => MEMBRANE AND METHOD FOR FILTERING GAS
[patent_app_type] => utility
[patent_app_number] => 15/673695
[patent_app_country] => US
[patent_app_date] => 2017-08-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5348
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 28
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15673695
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/673695 | MEMBRANE AND METHOD FOR FILTERING GAS | Aug 9, 2017 | Abandoned |
Array
(
[id] => 14439333
[patent_doc_number] => 20190177539
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-13
[patent_title] => COMPOSITION COMPRISING AROMATIC AND FLUORINATED POLYMERS AND USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 16/324063
[patent_app_country] => US
[patent_app_date] => 2017-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11580
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 115
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16324063
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/324063 | Composition comprising aromatic and fluorinated polymers and use thereof | Aug 6, 2017 | Issued |
Array
(
[id] => 17095759
[patent_doc_number] => 20210283550
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-09-16
[patent_title] => Gas Separation Membrane Module
[patent_app_type] => utility
[patent_app_number] => 16/323666
[patent_app_country] => US
[patent_app_date] => 2017-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26851
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -48
[patent_words_short_claim] => 83
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16323666
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/323666 | Gas separation membrane module | Aug 6, 2017 | Issued |
Array
(
[id] => 14498735
[patent_doc_number] => 20190193022
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-06-27
[patent_title] => Gas Separation Membrane
[patent_app_type] => utility
[patent_app_number] => 16/328988
[patent_app_country] => US
[patent_app_date] => 2017-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 17343
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -35
[patent_words_short_claim] => 154
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16328988
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/328988 | Gas Separation Membrane | Aug 6, 2017 | Abandoned |
Array
(
[id] => 15394419
[patent_doc_number] => 10537848
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-21
[patent_title] => Gas separation asymmetric membrane, gas separation module, gas separation device, and gas separation method
[patent_app_type] => utility
[patent_app_number] => 15/669970
[patent_app_country] => US
[patent_app_date] => 2017-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 2
[patent_no_of_words] => 21093
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15669970
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/669970 | Gas separation asymmetric membrane, gas separation module, gas separation device, and gas separation method | Aug 6, 2017 | Issued |
Array
(
[id] => 15421099
[patent_doc_number] => 10543455
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2020-01-28
[patent_title] => Gas separation membrane, gas separation module, gas separation apparatus, gas separation method, and method for producing asymmetric gas separation membrane
[patent_app_type] => utility
[patent_app_number] => 15/669968
[patent_app_country] => US
[patent_app_date] => 2017-08-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 4
[patent_no_of_words] => 19434
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 111
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15669968
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/669968 | Gas separation membrane, gas separation module, gas separation apparatus, gas separation method, and method for producing asymmetric gas separation membrane | Aug 6, 2017 | Issued |
Array
(
[id] => 14806889
[patent_doc_number] => 20190270054
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-05
[patent_title] => GAS SEPARATION MEMBRANES COMPRISING CROSSLINKED CELLULOSE ESTERS
[patent_app_type] => utility
[patent_app_number] => 16/319837
[patent_app_country] => US
[patent_app_date] => 2017-07-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 15046
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 127
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16319837
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/319837 | GAS SEPARATION MEMBRANES COMPRISING CROSSLINKED CELLULOSE ESTERS | Jul 24, 2017 | Abandoned |
Array
(
[id] => 13838145
[patent_doc_number] => 20190022557
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-24
[patent_title] => FUEL TANK DE-OXYGENATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/657403
[patent_app_country] => US
[patent_app_date] => 2017-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2411
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 92
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15657403
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/657403 | FUEL TANK DE-OXYGENATION SYSTEM | Jul 23, 2017 | Abandoned |
Array
(
[id] => 13838147
[patent_doc_number] => 20190022558
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-24
[patent_title] => FUEL TANK DE-OXYGENATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 15/657432
[patent_app_country] => US
[patent_app_date] => 2017-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2616
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 93
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15657432
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/657432 | FUEL TANK DE-OXYGENATION SYSTEM | Jul 23, 2017 | Abandoned |
Array
(
[id] => 14713441
[patent_doc_number] => 20190247784
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-08-15
[patent_title] => THERMALLY REARRANGED POLYMER GAS SEPARATION MEMBRANE HAVING FLUORINATED CROSS-LINKED STRUCTURE, AND PREPARATION METHOD THEREFOR
[patent_app_type] => utility
[patent_app_number] => 16/319010
[patent_app_country] => US
[patent_app_date] => 2017-07-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7520
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 353
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16319010
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/319010 | THERMALLY REARRANGED POLYMER GAS SEPARATION MEMBRANE HAVING FLUORINATED CROSS-LINKED STRUCTURE, AND PREPARATION METHOD THEREFOR | Jul 17, 2017 | Abandoned |
Array
(
[id] => 16284160
[patent_doc_number] => 20200277762
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-09-03
[patent_title] => Fog collector or device for collecting the water present in the atmosphere
[patent_app_type] => utility
[patent_app_number] => 16/645705
[patent_app_country] => US
[patent_app_date] => 2017-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3285
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 165
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645705
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/645705 | Fog collector or device for collecting the water present in the atmosphere | Jul 13, 2017 | Abandoned |
Array
(
[id] => 18412327
[patent_doc_number] => 11666855
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-06
[patent_title] => Membrane gas separation under magnetic field
[patent_app_type] => utility
[patent_app_number] => 16/631113
[patent_app_country] => US
[patent_app_date] => 2017-07-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 5357
[patent_no_of_claims] => 14
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 119
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631113
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/631113 | Membrane gas separation under magnetic field | Jul 13, 2017 | Issued |
Array
(
[id] => 14894561
[patent_doc_number] => 20190291046
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-09-26
[patent_title] => OXYGEN SEPARATION MEMBRANE
[patent_app_type] => utility
[patent_app_number] => 16/316358
[patent_app_country] => US
[patent_app_date] => 2017-07-10
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7233
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16316358
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/316358 | OXYGEN SEPARATION MEMBRANE | Jul 9, 2017 | Abandoned |
Array
(
[id] => 13791337
[patent_doc_number] => 20190009207
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-01-10
[patent_title] => MULTILAYER AROMATIC POLYAMIDE THIN-FILM COMPOSITE MEMBRANES FOR SEPARATION OF GAS MIXTURES
[patent_app_type] => utility
[patent_app_number] => 15/644005
[patent_app_country] => US
[patent_app_date] => 2017-07-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5151
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 50
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15644005
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/644005 | Multilayer aromatic polyamide thin-film composite membranes for separation of gas mixtures | Jul 6, 2017 | Issued |
Array
(
[id] => 17075737
[patent_doc_number] => 11112127
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-07
[patent_title] => Gas separator
[patent_app_type] => utility
[patent_app_number] => 16/314128
[patent_app_country] => US
[patent_app_date] => 2017-07-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 6
[patent_no_of_words] => 7879
[patent_no_of_claims] => 23
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 99
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16314128
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/314128 | Gas separator | Jul 2, 2017 | Issued |
Array
(
[id] => 11992828
[patent_doc_number] => 20170296983
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-19
[patent_title] => 'SEPARATION MEMBRANE STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 15/639070
[patent_app_country] => US
[patent_app_date] => 2017-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 8094
[patent_no_of_claims] => 4
[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] => 15639070
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/639070 | Separation membrane structure | Jun 29, 2017 | Issued |
Array
(
[id] => 11992825
[patent_doc_number] => 20170296980
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-19
[patent_title] => 'SEPARATION MEMBRANE STRUCTURE'
[patent_app_type] => utility
[patent_app_number] => 15/638976
[patent_app_country] => US
[patent_app_date] => 2017-06-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 11399
[patent_no_of_claims] => 6
[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] => 15638976
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/638976 | Separation membrane structure | Jun 29, 2017 | Issued |
Array
(
[id] => 11986980
[patent_doc_number] => 20170291135
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2017-10-12
[patent_title] => 'SEPARATION MEMBRANE STRUCTURE AND NITROGEN CONCENTRATION REDUCTION METHOD'
[patent_app_type] => utility
[patent_app_number] => 15/631504
[patent_app_country] => US
[patent_app_date] => 2017-06-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 4778
[patent_no_of_claims] => 7
[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] => 15631504
[rel_patent_id] =>[rel_patent_doc_number] =>) 15/631504 | Separation membrane structure and nitrogen concentration reduction method | Jun 22, 2017 | Issued |