Daxin Wu
Examiner (ID: 15517, Phone: (571)270-7721 , Office: P/2191 )
Most Active Art Unit | 2191 |
Art Unit(s) | 2198, 2191 |
Total Applications | 621 |
Issued Applications | 499 |
Pending Applications | 38 |
Abandoned Applications | 84 |
Applications
Application number | Title of the application | Filing Date | Status |
---|---|---|---|
Array
(
[id] => 17639847
[patent_doc_number] => 20220167585
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-06-02
[patent_title] => Whirlpool water flowing device
[patent_app_type] => utility
[patent_app_number] => 17/149827
[patent_app_country] => US
[patent_app_date] => 2021-01-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 1939
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -7
[patent_words_short_claim] => 95
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17149827
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/149827 | Whirlpool water flowing device | Jan 14, 2021 | Pending |
Array
(
[id] => 17733649
[patent_doc_number] => 20220219108
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-07-14
[patent_title] => INTEGRATED HEAT MANAGEMENT SYSTEMS AND PROCESSES FOR ADSORBED NATURAL GAS STORAGE FACILITIES
[patent_app_type] => utility
[patent_app_number] => 17/144783
[patent_app_country] => US
[patent_app_date] => 2021-01-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 8419
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -32
[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] => 17144783
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/144783 | Integrated heat management systems and processes for adsorbed natural gas storage facilities | Jan 7, 2021 | Issued |
Array
(
[id] => 18635157
[patent_doc_number] => 11759729
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-19
[patent_title] => Device and method for degassing on-load tap-changer of transformer for convenient on-site operation
[patent_app_type] => utility
[patent_app_number] => 17/137426
[patent_app_country] => US
[patent_app_date] => 2020-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 3037
[patent_no_of_claims] => 5
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 356
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137426
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/137426 | Device and method for degassing on-load tap-changer of transformer for convenient on-site operation | Dec 29, 2020 | Issued |
Array
(
[id] => 18642611
[patent_doc_number] => 11766666
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-26
[patent_title] => Catalyst for converting light olefin to aromatics, method of making and method of using the same
[patent_app_type] => utility
[patent_app_number] => 17/137868
[patent_app_country] => US
[patent_app_date] => 2020-12-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 14
[patent_figures_cnt] => 14
[patent_no_of_words] => 7624
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17137868
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/137868 | Catalyst for converting light olefin to aromatics, method of making and method of using the same | Dec 29, 2020 | Issued |
Array
(
[id] => 18258034
[patent_doc_number] => 20230085074
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-03-16
[patent_title] => PROCESS FOR PRODUCING DIENES
[patent_app_type] => utility
[patent_app_number] => 17/787754
[patent_app_country] => US
[patent_app_date] => 2020-12-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11723
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 80
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17787754
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/787754 | Process for producing dienes | Dec 17, 2020 | Issued |
Array
(
[id] => 16749086
[patent_doc_number] => 20210101095
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-04-08
[patent_title] => APPLICATION OF FORMALDEHYDE SULFOXYLATES FOR SCAVENGING H2S
[patent_app_type] => utility
[patent_app_number] => 17/124676
[patent_app_country] => US
[patent_app_date] => 2020-12-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4674
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -11
[patent_words_short_claim] => 54
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124676
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/124676 | Application of formaldehyde sulfoxylates for scavenging H | Dec 16, 2020 | Issued |
Array
(
[id] => 16900597
[patent_doc_number] => 20210179513
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-06-17
[patent_title] => APPARATUS AND PROCESS FOR CONVERTING AROMATIC COMPOUNDS BY BENZENE ALKYLATION WITH ETHANOL
[patent_app_type] => utility
[patent_app_number] => 17/124087
[patent_app_country] => US
[patent_app_date] => 2020-12-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 7830
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 137
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17124087
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/124087 | Apparatus and process for converting aromatic compounds by benzene alkylation with ethanol | Dec 15, 2020 | Issued |
Array
(
[id] => 17074009
[patent_doc_number] => 11110389
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-09-07
[patent_title] => Light gas separation from hydrocarbons for variable composition feed streams
[patent_app_type] => utility
[patent_app_number] => 17/121738
[patent_app_country] => US
[patent_app_date] => 2020-12-14
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 6165
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 170
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17121738
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/121738 | Light gas separation from hydrocarbons for variable composition feed streams | Dec 13, 2020 | Issued |
Array
(
[id] => 18328315
[patent_doc_number] => 11633532
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-04-25
[patent_title] => Device for promoting wound healing by high polymer low temperature ionized gas
[patent_app_type] => utility
[patent_app_number] => 17/114938
[patent_app_country] => US
[patent_app_date] => 2020-12-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 2949
[patent_no_of_claims] => 10
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 187
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17114938
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/114938 | Device for promoting wound healing by high polymer low temperature ionized gas | Dec 7, 2020 | Issued |
Array
(
[id] => 19059264
[patent_doc_number] => 11938461
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-03-26
[patent_title] => Low emission adsorbent
[patent_app_type] => utility
[patent_app_number] => 17/110016
[patent_app_country] => US
[patent_app_date] => 2020-12-02
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 9
[patent_no_of_words] => 21034
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17110016
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/110016 | Low emission adsorbent | Dec 1, 2020 | Issued |
Array
(
[id] => 19180187
[patent_doc_number] => 11986763
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-05-21
[patent_title] => Remote control system for gas detection and purification
[patent_app_type] => utility
[patent_app_number] => 17/107036
[patent_app_country] => US
[patent_app_date] => 2020-11-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 25
[patent_figures_cnt] => 25
[patent_no_of_words] => 6863
[patent_no_of_claims] => 19
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 179
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107036
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/107036 | Remote control system for gas detection and purification | Nov 29, 2020 | Issued |
Array
(
[id] => 17627120
[patent_doc_number] => 20220162135
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-26
[patent_title] => SOLIDS SEPARATOR FOR A COMPOSTING SYSTEM
[patent_app_type] => utility
[patent_app_number] => 17/102744
[patent_app_country] => US
[patent_app_date] => 2020-11-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4114
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[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] => 17102744
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/102744 | Solids separator for a composting system | Nov 23, 2020 | Issued |
Array
(
[id] => 19076410
[patent_doc_number] => 11945760
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-04-02
[patent_title] => Process for converting one or more methyl halides into ethylene and propylene
[patent_app_type] => utility
[patent_app_number] => 17/777924
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 7
[patent_no_of_words] => 12748
[patent_no_of_claims] => 13
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 300
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777924
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/777924 | Process for converting one or more methyl halides into ethylene and propylene | Nov 19, 2020 | Issued |
Array
(
[id] => 16839307
[patent_doc_number] => 20210147319
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2021-05-20
[patent_title] => CONVERSION OF PROPYLENE TO ETHYLENE
[patent_app_type] => utility
[patent_app_number] => 17/100698
[patent_app_country] => US
[patent_app_date] => 2020-11-20
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4271
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 175
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17100698
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/100698 | Conversion of propylene to ethylene | Nov 19, 2020 | Issued |
Array
(
[id] => 18109415
[patent_doc_number] => 20230002295
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => PROCESS FOR PRODUCING COMPOUNDS, INCLUDING TRIPTANE BY AN ALCOHOL COUPLING REACTION
[patent_app_type] => utility
[patent_app_number] => 17/779827
[patent_app_country] => US
[patent_app_date] => 2020-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 11582
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -25
[patent_words_short_claim] => 70
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779827
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/779827 | PROCESS FOR PRODUCING COMPOUNDS, INCLUDING TRIPTANE BY AN ALCOHOL COUPLING REACTION | Nov 18, 2020 | Pending |
Array
(
[id] => 18108445
[patent_doc_number] => 20230001325
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-05
[patent_title] => A METHOD OF OPERATING A CRYSTALLIZING VESSEL ASSEMBLY, AS WELL AS A CRYSTALLIZING VESSEL ASSEMBLY
[patent_app_type] => utility
[patent_app_number] => 17/779069
[patent_app_country] => US
[patent_app_date] => 2020-11-19
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2594
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -8
[patent_words_short_claim] => 227
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17779069
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/779069 | Method of operating a crystallizing vessel assembly, as well as a crystallizing vessel assembly | Nov 18, 2020 | Issued |
Array
(
[id] => 17611379
[patent_doc_number] => 20220153658
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-05-19
[patent_title] => Integration of a Steam Cracker with Acid Alkylation
[patent_app_type] => utility
[patent_app_number] => 16/951384
[patent_app_country] => US
[patent_app_date] => 2020-11-18
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4249
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 88
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16951384
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/951384 | Integration of a steam cracker with acid alkylation | Nov 17, 2020 | Issued |
Array
(
[id] => 17874609
[patent_doc_number] => 11446605
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2022-09-20
[patent_title] => Approach to cost effective carbon capture from air by producing carbon negative water
[patent_app_type] => utility
[patent_app_number] => 17/099146
[patent_app_country] => US
[patent_app_date] => 2020-11-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 5
[patent_no_of_words] => 2819
[patent_no_of_claims] => 11
[patent_no_of_ind_claims] => 2
[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] => 17099146
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/099146 | Approach to cost effective carbon capture from air by producing carbon negative water | Nov 15, 2020 | Issued |
Array
(
[id] => 18077223
[patent_doc_number] => 20220402835
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-22
[patent_title] => PROCESSES FOR PREPARING ISOPRENE AND MONO-OLEFINS COMPRISING AT LEAST SIX CARBON ATOMS
[patent_app_type] => utility
[patent_app_number] => 17/755724
[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] => 15025
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 204
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755724
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/755724 | Processes for preparing isoprene and mono-olefins comprising at least six carbon atoms | Nov 10, 2020 | Issued |
Array
(
[id] => 17221717
[patent_doc_number] => 11174207
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2021-11-16
[patent_title] => Process for the isomerization of olefins
[patent_app_type] => utility
[patent_app_number] => 16/949691
[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] => 4055
[patent_no_of_claims] => 17
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 90
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16949691
[rel_patent_id] =>[rel_patent_doc_number] =>) 16/949691 | Process for the isomerization of olefins | Nov 10, 2020 | Issued |