
Dirk Wright
Examiner (ID: 18365, Phone: (571)272-7098 , Office: P/3659 )
| Most Active Art Unit | 3502 |
| Art Unit(s) | 3502, 3681, 3656, 3659, 3622, 3655, 2899 |
| Total Applications | 4396 |
| Issued Applications | 4127 |
| Pending Applications | 57 |
| Abandoned Applications | 218 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18366206
[patent_doc_number] => 20230147797
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-05-11
[patent_title] => METHOD FOR RECYCLING WATER ABSORBENT RESIN
[patent_app_type] => utility
[patent_app_number] => 17/798769
[patent_app_country] => US
[patent_app_date] => 2021-02-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 26107
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 38
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17798769
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/798769 | METHOD FOR RECYCLING WATER ABSORBENT RESIN | Feb 11, 2021 | Pending |
Array
(
[id] => 18269462
[patent_doc_number] => 20230090704
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-23
[patent_title] => CATALYST COMPOSITIONS AND METHODS OF PREPARATION AND USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/800803
[patent_app_country] => US
[patent_app_date] => 2021-02-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10782
[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] => 17800803
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/800803 | Catalyst compositions and methods of preparation and use thereof | Feb 7, 2021 | Issued |
Array
(
[id] => 20452132
[patent_doc_number] => 12515177
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2026-01-06
[patent_title] => Resin wafer technologies with solution processable ionomers
[patent_app_type] => utility
[patent_app_number] => 17/797926
[patent_app_country] => US
[patent_app_date] => 2021-02-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 22
[patent_figures_cnt] => 43
[patent_no_of_words] => 8502
[patent_no_of_claims] => 13
[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] => 17797926
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/797926 | Resin wafer technologies with solution processable ionomers | Feb 4, 2021 | Issued |
Array
(
[id] => 18443824
[patent_doc_number] => 11679377
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-06-20
[patent_title] => Control of nanostructure and activity by alloying and/or segregation
[patent_app_type] => utility
[patent_app_number] => 17/161138
[patent_app_country] => US
[patent_app_date] => 2021-01-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 39
[patent_figures_cnt] => 70
[patent_no_of_words] => 3478
[patent_no_of_claims] => 20
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 110
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17161138
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/161138 | Control of nanostructure and activity by alloying and/or segregation | Jan 27, 2021 | Issued |
Array
(
[id] => 18916030
[patent_doc_number] => 11878296
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-23
[patent_title] => Catalyst separation process
[patent_app_type] => utility
[patent_app_number] => 17/781950
[patent_app_country] => US
[patent_app_date] => 2021-01-25
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 3
[patent_figures_cnt] => 3
[patent_no_of_words] => 5189
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[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] => 17781950
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/781950 | Catalyst separation process | Jan 24, 2021 | Issued |
Array
(
[id] => 20172076
[patent_doc_number] => 12390797
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-08-19
[patent_title] => Catalyst for CO2 methanation reaction having high activity and long term stability and process thereof
[patent_app_type] => utility
[patent_app_number] => 17/796068
[patent_app_country] => US
[patent_app_date] => 2021-01-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 13
[patent_no_of_words] => 3191
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 69
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17796068
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/796068 | Catalyst for CO2 methanation reaction having high activity and long term stability and process thereof | Jan 20, 2021 | Issued |
Array
(
[id] => 18134140
[patent_doc_number] => 11559791
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-24
[patent_title] => Carbon-doped nickel oxide catalyst and methods for making and using thereof
[patent_app_type] => utility
[patent_app_number] => 17/153383
[patent_app_country] => US
[patent_app_date] => 2021-01-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 29
[patent_no_of_words] => 7270
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 3
[patent_words_short_claim] => 20
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17153383
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/153383 | Carbon-doped nickel oxide catalyst and methods for making and using thereof | Jan 19, 2021 | Issued |
Array
(
[id] => 18222780
[patent_doc_number] => 20230061774
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-02
[patent_title] => A HIGHLY ACTIVE AND DURABLE NON-NOBLE METAL-SULPHIDE BASED HER CATALYST AND THE PREPARATION THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/758955
[patent_app_country] => US
[patent_app_date] => 2021-01-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3196
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -4
[patent_words_short_claim] => 15
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17758955
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/758955 | Highly active and durable non-noble metal-sulphide based HER catalyst and the preparation thereof | Jan 13, 2021 | Issued |
Array
(
[id] => 16947098
[patent_doc_number] => 20210205789
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-07-08
[patent_title] => CATALYST COMPOSITION FOR OXIDATIVE DEHYDROGENATION OF ALKANE
[patent_app_type] => utility
[patent_app_number] => 17/140922
[patent_app_country] => US
[patent_app_date] => 2021-01-04
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3093
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -12
[patent_words_short_claim] => 52
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17140922
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/140922 | Catalyst composition for oxidative dehydrogenation of alkane | Jan 3, 2021 | Issued |
Array
(
[id] => 18134139
[patent_doc_number] => 11559790
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-01-24
[patent_title] => Reconstituted dehydrogenation catalyst showing slowed activity loss when compared with fresh catalyst
[patent_app_type] => utility
[patent_app_number] => 17/137978
[patent_app_country] => US
[patent_app_date] => 2020-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 3448
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 197
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137978
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/137978 | Reconstituted dehydrogenation catalyst showing slowed activity loss when compared with fresh catalyst | Dec 29, 2020 | Issued |
Array
(
[id] => 17074062
[patent_doc_number] => 11110443
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-07
[patent_title] => Methods of preparing a catalyst utilizing hydrated reagents
[patent_app_type] => utility
[patent_app_number] => 17/135392
[patent_app_country] => US
[patent_app_date] => 2020-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 35754
[patent_no_of_claims] => 7
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135392
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/135392 | Methods of preparing a catalyst utilizing hydrated reagents | Dec 27, 2020 | Issued |
Array
(
[id] => 16776932
[patent_doc_number] => 20210114009
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-22
[patent_title] => Methods of Preparing a Catalyst Utilizing Hydrated Reagents
[patent_app_type] => utility
[patent_app_number] => 17/135401
[patent_app_country] => US
[patent_app_date] => 2020-12-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 34842
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 43
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17135401
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/135401 | Methods of preparing a catalyst utilizing hydrated reagents | Dec 27, 2020 | Issued |
Array
(
[id] => 19274368
[patent_doc_number] => 12024478
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-02
[patent_title] => Catalyst and process using the catalyst
[patent_app_type] => utility
[patent_app_number] => 17/130602
[patent_app_country] => US
[patent_app_date] => 2020-12-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 8411
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[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] => 17130602
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/130602 | Catalyst and process using the catalyst | Dec 21, 2020 | Issued |
Array
(
[id] => 18143870
[patent_doc_number] => 20230017721
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => Graphene-Transition Metal Catalyst for Hydrogen Evolution Reaction
[patent_app_type] => utility
[patent_app_number] => 17/783886
[patent_app_country] => US
[patent_app_date] => 2020-12-21
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10731
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -32
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17783886
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/783886 | Graphene-transition metal catalyst for hydrogen evolution reaction | Dec 20, 2020 | Issued |
Array
(
[id] => 18931406
[patent_doc_number] => 11883803
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-01-30
[patent_title] => Highly active double metal cyanide compounds
[patent_app_type] => utility
[patent_app_number] => 17/123758
[patent_app_country] => US
[patent_app_date] => 2020-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 6
[patent_figures_cnt] => 8
[patent_no_of_words] => 13876
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 106
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17123758
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/123758 | Highly active double metal cyanide compounds | Dec 15, 2020 | Issued |
Array
(
[id] => 18754087
[patent_doc_number] => 20230357462
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-11-09
[patent_title] => CATALYTIC SYSTEM BASED ON A METALLOCENE AND A DIORGANOMAGNESIUM
[patent_app_type] => utility
[patent_app_number] => 17/781415
[patent_app_country] => US
[patent_app_date] => 2020-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8362
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -19
[patent_words_short_claim] => 193
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17781415
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/781415 | CATALYTIC SYSTEM BASED ON A METALLOCENE AND A DIORGANOMAGNESIUM | Dec 13, 2020 | Pending |
Array
(
[id] => 16749126
[patent_doc_number] => 20210101135
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-08
[patent_title] => FILTRATION MEDIA FOR REMOVING CHLORAMINE, CHLORINE AND AMMONIA, AND METHOD OF MAKING THE SAME
[patent_app_type] => utility
[patent_app_number] => 17/119314
[patent_app_country] => US
[patent_app_date] => 2020-12-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8600
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 34
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119314
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/119314 | Filtration media for removing chloramine, chlorine and ammonia, and method of making the same | Dec 10, 2020 | Issued |
Array
(
[id] => 17822580
[patent_doc_number] => 11427516
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-08-30
[patent_title] => Multistage nanoreactor catalyst and preparation and application thereof
[patent_app_type] => utility
[patent_app_number] => 16/952183
[patent_app_country] => US
[patent_app_date] => 2020-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 1
[patent_figures_cnt] => 1
[patent_no_of_words] => 4599
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 104
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16952183
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/952183 | Multistage nanoreactor catalyst and preparation and application thereof | Nov 18, 2020 | Issued |
Array
(
[id] => 17467602
[patent_doc_number] => 11274070
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-03-15
[patent_title] => Catalyst for converting syngas to mixed alcohols
[patent_app_type] => utility
[patent_app_number] => 17/097040
[patent_app_country] => US
[patent_app_date] => 2020-11-13
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5564
[patent_no_of_claims] => 6
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 133
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17097040
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/097040 | Catalyst for converting syngas to mixed alcohols | Nov 12, 2020 | Issued |
Array
(
[id] => 19777737
[patent_doc_number] => 12226758
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-02-18
[patent_title] => Raney copper catalyst as well as preparation method and use thereof
[patent_app_type] => utility
[patent_app_number] => 17/596425
[patent_app_country] => US
[patent_app_date] => 2020-11-11
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5967
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 78
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17596425
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/596425 | Raney copper catalyst as well as preparation method and use thereof | Nov 10, 2020 | Issued |