
Rosemary E. Ashton
Examiner (ID: 2293)
| Most Active Art Unit | 1752 |
| Art Unit(s) | 1754, 1802, 1752 |
| Total Applications | 657 |
| Issued Applications | 602 |
| Pending Applications | 23 |
| Abandoned Applications | 32 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 14017151
[patent_doc_number] => 20190070569
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-03-07
[patent_title] => COMPOSITE SEMIPERMEABLE MEMBRANE, COMPOSITE SEMIPERMEABLE MEMBRANE ELEMENT, AND METHOD OF MANUFACTURING COMPOSITE SEMIPERMEABLE MEMBRANE
[patent_app_type] => utility
[patent_app_number] => 16/182957
[patent_app_country] => US
[patent_app_date] => 2018-11-07
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8588
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 203
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16182957
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/182957 | COMPOSITE SEMIPERMEABLE MEMBRANE, COMPOSITE SEMIPERMEABLE MEMBRANE ELEMENT, AND METHOD OF MANUFACTURING COMPOSITE SEMIPERMEABLE MEMBRANE | Nov 6, 2018 | Abandoned |
Array
(
[id] => 14228003
[patent_doc_number] => 20190126174
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-02
[patent_title] => WATER FILTRATION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 16/176398
[patent_app_country] => US
[patent_app_date] => 2018-10-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3656
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -13
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16176398
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/176398 | WATER FILTRATION SYSTEM | Oct 30, 2018 | Abandoned |
Array
(
[id] => 14228011
[patent_doc_number] => 20190126178
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-05-02
[patent_title] => Filter and Method of Preparing the Same
[patent_app_type] => utility
[patent_app_number] => 16/169316
[patent_app_country] => US
[patent_app_date] => 2018-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6371
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 33
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16169316
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/169316 | Filter and Method of Preparing the Same | Oct 23, 2018 | Abandoned |
Array
(
[id] => 17005810
[patent_doc_number] => 20210236971
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-08-05
[patent_title] => MIXED-FIBER NONWOVEN FABRIC, LAMINATE, FILTERING MEDIUM FOR FILTER, AND METHODS FOR MANUFACTURING SAME
[patent_app_type] => utility
[patent_app_number] => 16/758863
[patent_app_country] => US
[patent_app_date] => 2018-10-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9880
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[patent_words_short_claim] => 53
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16758863
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/758863 | Combined fiber nonwoven fabric, laminate, filtration medium for filter and method thereof | Oct 22, 2018 | Issued |
Array
(
[id] => 14183325
[patent_doc_number] => 20190111367
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2019-04-18
[patent_title] => FILTER INSERT AND FILTRATION ARRANGEMENT HAVING A FILTER INSERT
[patent_app_type] => utility
[patent_app_number] => 16/162778
[patent_app_country] => US
[patent_app_date] => 2018-10-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7817
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 186
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16162778
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/162778 | FILTER INSERT AND FILTRATION ARRANGEMENT HAVING A FILTER INSERT | Oct 16, 2018 | Abandoned |
Array
(
[id] => 19059234
[patent_doc_number] => 11938431
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-26
[patent_title] => Turbomachine centrifugal breather component and method for manufacturing said component
[patent_app_type] => utility
[patent_app_number] => 16/648189
[patent_app_country] => US
[patent_app_date] => 2018-09-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 8
[patent_no_of_words] => 5589
[patent_no_of_claims] => 21
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 327
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16648189
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/648189 | Turbomachine centrifugal breather component and method for manufacturing said component | Sep 23, 2018 | Issued |
Array
(
[id] => 17362873
[patent_doc_number] => 11229882
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-01-25
[patent_title] => Monolithic separation membrane structure
[patent_app_type] => utility
[patent_app_number] => 16/128630
[patent_app_country] => US
[patent_app_date] => 2018-09-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 6691
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 200
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16128630
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/128630 | Monolithic separation membrane structure | Sep 11, 2018 | Issued |
Array
(
[id] => 16436095
[patent_doc_number] => 20200353420
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-11-12
[patent_title] => METHOD OF FILTRATION USING POROUS MEMBRANES
[patent_app_type] => utility
[patent_app_number] => 16/642218
[patent_app_country] => US
[patent_app_date] => 2018-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11522
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 117
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16642218
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/642218 | Method of filtration using porous membranes | Sep 3, 2018 | Issued |
Array
(
[id] => 17937400
[patent_doc_number] => 11471834
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-10-18
[patent_title] => Filtration method using porous membrane
[patent_app_type] => utility
[patent_app_number] => 16/631239
[patent_app_country] => US
[patent_app_date] => 2018-09-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 6
[patent_no_of_words] => 15953
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 398
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16631239
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/631239 | Filtration method using porous membrane | Sep 3, 2018 | Issued |
Array
(
[id] => 16482843
[patent_doc_number] => 20200376443
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-03
[patent_title] => SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE
[patent_app_type] => utility
[patent_app_number] => 16/636624
[patent_app_country] => US
[patent_app_date] => 2018-08-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 12527
[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] => 16636624
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/636624 | SELECTIVELY PERMEABLE GRAPHENE OXIDE MEMBRANE | Aug 1, 2018 | Abandoned |
Array
(
[id] => 13549637
[patent_doc_number] => 20180326366
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-11-15
[patent_title] => METHOD OF MANUFACTURING POLYAMIDE-BASED REVERSE OSMOSIS MEMBRANE HAVING EXCELLENT SALT REJECTION AND HIGH PERMEABLE FLUX PROPERTIES, AND REVERSE OSMOSIS MEMBRANE MANUFACTURED USING THE SAME
[patent_app_type] => utility
[patent_app_number] => 16/044356
[patent_app_country] => US
[patent_app_date] => 2018-07-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6390
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 46
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16044356
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/044356 | METHOD OF MANUFACTURING POLYAMIDE-BASED REVERSE OSMOSIS MEMBRANE HAVING EXCELLENT SALT REJECTION AND HIGH PERMEABLE FLUX PROPERTIES, AND REVERSE OSMOSIS MEMBRANE MANUFACTURED USING THE SAME | Jul 23, 2018 | Abandoned |
Array
(
[id] => 15928763
[patent_doc_number] => 20200156015
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-21
[patent_title] => CARBON NANOTUBE MEMBRANE
[patent_app_type] => utility
[patent_app_number] => 16/632960
[patent_app_country] => US
[patent_app_date] => 2018-07-23
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10133
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[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] => 16632960
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/632960 | CARBON NANOTUBE MEMBRANE | Jul 22, 2018 | Abandoned |
Array
(
[id] => 17648782
[patent_doc_number] => 11351490
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2022-06-07
[patent_title] => Cold filtering of extraction solutions
[patent_app_type] => utility
[patent_app_number] => 16/040097
[patent_app_country] => US
[patent_app_date] => 2018-07-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 7
[patent_figures_cnt] => 8
[patent_no_of_words] => 4405
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 181
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16040097
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/040097 | Cold filtering of extraction solutions | Jul 18, 2018 | Issued |
Array
(
[id] => 16931242
[patent_doc_number] => 20210197131
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-01
[patent_title] => Filter Membrane Modifying Method Based On Metallic Oxide Particles
[patent_app_type] => utility
[patent_app_number] => 17/058257
[patent_app_country] => US
[patent_app_date] => 2018-07-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4756
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -9
[patent_words_short_claim] => 114
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17058257
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/058257 | Filter Membrane Modifying Method Based On Metallic Oxide Particles | Jul 16, 2018 | Abandoned |
Array
(
[id] => 15797903
[patent_doc_number] => 20200122094
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-04-23
[patent_title] => CURED EPOXYSILICONE LAYER MEMBRANE FOR NANOFILTRATION
[patent_app_type] => utility
[patent_app_number] => 16/627847
[patent_app_country] => US
[patent_app_date] => 2018-07-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7822
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -16
[patent_words_short_claim] => 14
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16627847
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/627847 | CURED EPOXYSILICONE LAYER MEMBRANE FOR NANOFILTRATION | Jul 4, 2018 | Abandoned |
Array
(
[id] => 13504909
[patent_doc_number] => 20180303997
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2018-10-25
[patent_title] => MEMBRANE SEPARATION DEVICES, SYSTEMS AND METHODS EMPLOYING SAME, AND DATA MANAGEMENT SYSTEMS AND METHODS
[patent_app_type] => utility
[patent_app_number] => 16/025432
[patent_app_country] => US
[patent_app_date] => 2018-07-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 18834
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -6
[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] => 16025432
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/025432 | MEMBRANE SEPARATION DEVICES, SYSTEMS AND METHODS EMPLOYING SAME, AND DATA MANAGEMENT SYSTEMS AND METHODS | Jul 1, 2018 | Pending |
Array
(
[id] => 18341417
[patent_doc_number] => 11638887
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-05-02
[patent_title] => Filter unit
[patent_app_type] => utility
[patent_app_number] => 16/017382
[patent_app_country] => US
[patent_app_date] => 2018-06-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 11
[patent_no_of_words] => 8654
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 337
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16017382
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/017382 | Filter unit | Jun 24, 2018 | Issued |
Array
(
[id] => 16718989
[patent_doc_number] => 20210086136
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-03-25
[patent_title] => FILTER MEDIUM, MANUFACTURING METHOD THEREFOR, AND FILTER UNIT INCLUDING SAME
[patent_app_type] => utility
[patent_app_number] => 16/620470
[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] => 13653
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 129
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16620470
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/620470 | Filter medium, manufacturing method therefor, and filter unit including same | Jun 10, 2018 | Issued |
Array
(
[id] => 15928749
[patent_doc_number] => 20200156008
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-05-21
[patent_title] => MONOLITHIC MEMBRANE FILTRATION STRUCTURE
[patent_app_type] => utility
[patent_app_number] => 16/617718
[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] => 7702
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[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] => 16617718
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/617718 | MONOLITHIC MEMBRANE FILTRATION STRUCTURE | May 30, 2018 | Abandoned |
Array
(
[id] => 16505168
[patent_doc_number] => 20200384424
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2020-12-10
[patent_title] => POROUS POLYTETRAFLUOROETHYLENE MEMBRANE
[patent_app_type] => utility
[patent_app_number] => 16/617171
[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] => 6582
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -5
[patent_words_short_claim] => 103
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16617171
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/617171 | POROUS POLYTETRAFLUOROETHYLENE MEMBRANE | May 30, 2018 | Abandoned |