
Dianne Dornbusch
Examiner (ID: 18850, Phone: (571)270-3515 , Office: P/3731 )
| Most Active Art Unit | 3771 |
| Art Unit(s) | 3771, 3731, 3773 |
| Total Applications | 911 |
| Issued Applications | 624 |
| Pending Applications | 75 |
| Abandoned Applications | 235 |
Applications
| Application number | Title of the application | Filing Date | Status |
|---|---|---|---|
Array
(
[id] => 18333294
[patent_doc_number] => 20230125242
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-27
[patent_title] => ELECTROCHEMICAL Ca(OH)2 AND/OR Mg(OH)2 PRODUCTION FROM INDUSTRIAL WASTES AND Ca/Mg-CONTAINING ROCKS
[patent_app_type] => utility
[patent_app_number] => 17/972392
[patent_app_country] => US
[patent_app_date] => 2022-10-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4953
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -29
[patent_words_short_claim] => 81
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17972392
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/972392 | ELECTROCHEMICAL Ca(OH)2 AND/OR Mg(OH)2 PRODUCTION FROM INDUSTRIAL WASTES AND Ca/Mg-CONTAINING ROCKS | Oct 23, 2022 | Pending |
Array
(
[id] => 19311891
[patent_doc_number] => 12037694
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2024-07-16
[patent_title] => Systems and methods for producing hydrogen gas
[patent_app_type] => utility
[patent_app_number] => 17/938548
[patent_app_country] => US
[patent_app_date] => 2022-10-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 19
[patent_figures_cnt] => 27
[patent_no_of_words] => 29065
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 139
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938548
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/938548 | Systems and methods for producing hydrogen gas | Oct 5, 2022 | Issued |
Array
(
[id] => 18297331
[patent_doc_number] => 20230107017
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-04-06
[patent_title] => SYSTEMS AND METHODS FOR PRODUCING HYDROGEN GAS
[patent_app_type] => utility
[patent_app_number] => 17/938319
[patent_app_country] => US
[patent_app_date] => 2022-10-05
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 29030
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 101
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938319
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/938319 | Systems and methods for producing hydrogen gas | Oct 4, 2022 | Issued |
Array
(
[id] => 20330040
[patent_doc_number] => 12460307
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-11-04
[patent_title] => Off-grid electrolysis control method and device thereof independent of grid
[patent_app_type] => utility
[patent_app_number] => 17/959296
[patent_app_country] => US
[patent_app_date] => 2022-10-03
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 2
[patent_figures_cnt] => 2
[patent_no_of_words] => 3347
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 339
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17959296
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/959296 | Off-grid electrolysis control method and device thereof independent of grid | Oct 2, 2022 | Issued |
Array
(
[id] => 19051412
[patent_doc_number] => 20240093381
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-03-21
[patent_title] => METHOD AND APPARATUS FOR CATHODIC PROTECTION OF STEEL IN A CONCRETE STRUCTURE LOCATED IN AN IONICALLY CONDUCTIVE LIQUID
[patent_app_type] => utility
[patent_app_number] => 17/946654
[patent_app_country] => US
[patent_app_date] => 2022-09-16
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5722
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -21
[patent_words_short_claim] => 238
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17946654
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/946654 | Method and apparatus for cathodic protection of steel in a concrete structure located in an ionically conductive liquid | Sep 15, 2022 | Issued |
Array
(
[id] => 19004039
[patent_doc_number] => 20240068110
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-02-29
[patent_title] => CATHODIC PROTECTION OF CONCRETE USING AN ANODE ATTACHED TO AN OUTER SURFACE.
[patent_app_type] => utility
[patent_app_number] => 17/899218
[patent_app_country] => US
[patent_app_date] => 2022-08-30
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6035
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[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] => 17899218
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/899218 | Cathodic protection of concrete using an anode attached to an outer surface | Aug 29, 2022 | Issued |
Array
(
[id] => 17990551
[patent_doc_number] => 20220356588
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-10
[patent_title] => CATHODE ELECTRODE, COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE, AND METHOD OF MANUFACTURING COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE
[patent_app_type] => utility
[patent_app_number] => 17/815149
[patent_app_country] => US
[patent_app_date] => 2022-07-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 9989
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -15
[patent_words_short_claim] => 31
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17815149
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/815149 | CATHODE ELECTRODE, COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE, AND METHOD OF MANUFACTURING COMPOSITE OF CATHODE ELECTRODE AND SUBSTRATE | Jul 25, 2022 | Pending |
Array
(
[id] => 18140057
[patent_doc_number] => 20230013895
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-01-19
[patent_title] => IN SITU CATALYST DEPOSITION AND UTILIZATION
[patent_app_type] => utility
[patent_app_number] => 17/811007
[patent_app_country] => US
[patent_app_date] => 2022-07-06
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 13206
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -17
[patent_words_short_claim] => 29
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17811007
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/811007 | IN SITU CATALYST DEPOSITION AND UTILIZATION | Jul 5, 2022 | Pending |
Array
(
[id] => 18862499
[patent_doc_number] => 20230416935
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2023-12-28
[patent_title] => SINGLE-ATOMICALLY DISPERSED METAL / UNCONVENTIONAL-PHASE TRANSITION-METAL DICHALCOGENIDE NANOSHEET HYBRIDS AND METHODS OF PREPARATION AND USE THEREOF
[patent_app_type] => utility
[patent_app_number] => 17/809433
[patent_app_country] => US
[patent_app_date] => 2022-06-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 10814
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 41
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17809433
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/809433 | SINGLE-ATOMICALLY DISPERSED METAL / UNCONVENTIONAL-PHASE TRANSITION-METAL DICHALCOGENIDE NANOSHEET HYBRIDS AND METHODS OF PREPARATION AND USE THEREOF | Jun 27, 2022 | Pending |
Array
(
[id] => 19388443
[patent_doc_number] => 20240278313
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-08-22
[patent_title] => CASTING MOULD AND COPPER ANODE FOR PRODUCING HIGH-PURITY COPPER
[patent_app_type] => utility
[patent_app_number] => 18/571269
[patent_app_country] => US
[patent_app_date] => 2022-06-15
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 5979
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 49
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18571269
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/571269 | CASTING MOULD AND COPPER ANODE FOR PRODUCING HIGH-PURITY COPPER | Jun 14, 2022 | Abandoned |
Array
(
[id] => 18329594
[patent_doc_number] => 11634824
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-04-25
[patent_title] => Device for performing electrolysis of water, and a system thereof
[patent_app_type] => utility
[patent_app_number] => 17/835804
[patent_app_country] => US
[patent_app_date] => 2022-06-08
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 5
[patent_figures_cnt] => 7
[patent_no_of_words] => 7887
[patent_no_of_claims] => 16
[patent_no_of_ind_claims] => 1
[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] => 17835804
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/835804 | Device for performing electrolysis of water, and a system thereof | Jun 7, 2022 | Issued |
Array
(
[id] => 18065800
[patent_doc_number] => 20220396887
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-12-15
[patent_title] => METAL-ORGANIC FRAMEWORK ON GAS DIFFUSION ELECTRODE
[patent_app_type] => utility
[patent_app_number] => 17/828646
[patent_app_country] => US
[patent_app_date] => 2022-05-31
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4158
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -18
[patent_words_short_claim] => 27
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17828646
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/828646 | METAL-ORGANIC FRAMEWORK ON GAS DIFFUSION ELECTRODE | May 30, 2022 | Pending |
Array
(
[id] => 18005477
[patent_doc_number] => 20220364243
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-11-17
[patent_title] => CATHODIC PROTECTION WAVEFORM MONITORING UNIT WITH ASYNCHRONOUS MONITORING
[patent_app_type] => utility
[patent_app_number] => 17/826196
[patent_app_country] => US
[patent_app_date] => 2022-05-27
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 6774
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 159
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17826196
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/826196 | CATHODIC PROTECTION WAVEFORM MONITORING UNIT WITH ASYNCHRONOUS MONITORING | May 26, 2022 | Pending |
Array
(
[id] => 18603727
[patent_doc_number] => 11745171
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-09-05
[patent_title] => Metal-free photocatalyst and a method of preparation thereof
[patent_app_type] => utility
[patent_app_number] => 17/825397
[patent_app_country] => US
[patent_app_date] => 2022-05-26
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 9
[patent_figures_cnt] => 17
[patent_no_of_words] => 7189
[patent_no_of_claims] => 15
[patent_no_of_ind_claims] => 2
[patent_words_short_claim] => 32
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17825397
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/825397 | Metal-free photocatalyst and a method of preparation thereof | May 25, 2022 | Issued |
Array
(
[id] => 17946802
[patent_doc_number] => 20220333821
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2022-10-20
[patent_title] => WATER HEATER LIFE EXTENDER
[patent_app_type] => utility
[patent_app_number] => 17/663798
[patent_app_country] => US
[patent_app_date] => 2022-05-17
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 4407
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -14
[patent_words_short_claim] => 498
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17663798
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/663798 | WATER HEATER LIFE EXTENDER | May 16, 2022 | Abandoned |
Array
(
[id] => 19932100
[patent_doc_number] => 12305299
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2025-05-20
[patent_title] => Method for manufacturing photoelectrode
[patent_app_type] => utility
[patent_app_number] => 17/742908
[patent_app_country] => US
[patent_app_date] => 2022-05-12
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 4
[patent_figures_cnt] => 4
[patent_no_of_words] => 0
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[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] => 17742908
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/742908 | Method for manufacturing photoelectrode | May 11, 2022 | Issued |
Array
(
[id] => 19318783
[patent_doc_number] => 20240240326
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-07-18
[patent_title] => DEVICE, SYSTEM AND METHOD FOR PROTECTING A SUBSEA MOORING CHAIN FROM CORROSION
[patent_app_type] => utility
[patent_app_number] => 17/925661
[patent_app_country] => US
[patent_app_date] => 2022-04-28
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 2281
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -10
[patent_words_short_claim] => 65
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17925661
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/925661 | DEVICE, SYSTEM AND METHOD FOR PROTECTING A SUBSEA MOORING CHAIN FROM CORROSION | Apr 27, 2022 | Pending |
Array
(
[id] => 19172965
[patent_doc_number] => 20240158939
[patent_country] => US
[patent_kind] => A1
[patent_issue_date] => 2024-05-16
[patent_title] => IMPURITY REMOVAL IN AN IRON CONVERSION SYSTEM
[patent_app_type] => utility
[patent_app_number] => 18/550189
[patent_app_country] => US
[patent_app_date] => 2022-03-24
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 0
[patent_figures_cnt] => 0
[patent_no_of_words] => 52384
[patent_no_of_claims] => 0
[patent_no_of_ind_claims] => -20
[patent_words_short_claim] => 21
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => publication
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18550189
[rel_patent_id] =>[rel_patent_doc_number] =>) 18/550189 | IMPURITY REMOVAL IN AN IRON CONVERSION SYSTEM | Mar 23, 2022 | Pending |
Array
(
[id] => 18289152
[patent_doc_number] => 11618010
[patent_country] => US
[patent_kind] => B1
[patent_issue_date] => 2023-04-04
[patent_title] => Water splitting catalyst, and methods of preparation thereof
[patent_app_type] => utility
[patent_app_number] => 17/690513
[patent_app_country] => US
[patent_app_date] => 2022-03-09
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 27
[patent_figures_cnt] => 30
[patent_no_of_words] => 5838
[patent_no_of_claims] => 12
[patent_no_of_ind_claims] => 1
[patent_words_short_claim] => 16
[patent_maintenance] => 1
[patent_no_of_assignments] => 0
[patent_current_assignee] =>[type] => patent
[pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17690513
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/690513 | Water splitting catalyst, and methods of preparation thereof | Mar 8, 2022 | Issued |
Array
(
[id] => 18604971
[patent_doc_number] => 11746427
[patent_country] => US
[patent_kind] => B2
[patent_issue_date] => 2023-09-05
[patent_title] => Scalable electrolysis cell and stack and method of high-speed manufacturing the same
[patent_app_type] => utility
[patent_app_number] => 17/677490
[patent_app_country] => US
[patent_app_date] => 2022-02-22
[patent_effective_date] => 0000-00-00
[patent_drawing_sheets_cnt] => 38
[patent_figures_cnt] => 40
[patent_no_of_words] => 29839
[patent_no_of_claims] => 32
[patent_no_of_ind_claims] => 2
[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] => 17677490
[rel_patent_id] =>[rel_patent_doc_number] =>) 17/677490 | Scalable electrolysis cell and stack and method of high-speed manufacturing the same | Feb 21, 2022 | Issued |