Search

Wednel Cadeau

Examiner (ID: 7076, Phone: (571)270-7843 , Office: P/2632 )

Most Active Art Unit
2632
Art Unit(s)
2611, 2632
Total Applications
668
Issued Applications
456
Pending Applications
72
Abandoned Applications
155

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20041079 [patent_doc_number] => 20250179301 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => Process for producing a white UV-absorbing surface-reacted calcium carbonate doped with a titanium species, a white UV-absorbing surface-reacted calcium carbonate and use thereof [patent_app_type] => utility [patent_app_number] => 18/868021 [patent_app_country] => US [patent_app_date] => 2023-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21298 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18868021 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/868021
Process for producing a white UV-absorbing surface-reacted calcium carbonate doped with a titanium species, a white UV-absorbing surface-reacted calcium carbonate and use thereof May 22, 2023 Issued
18/197060 WAVELENGTH-TUNABLE PHOTOCHROMIC COMPOSITIONS, SYSTEMS, AND METHODS UTILIZING CARBOXYLATE LIGANDS May 12, 2023 Pending
Array ( [id] => 19354241 [patent_doc_number] => 12054672 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Electrochemical cells for harvesting and storing energy and devices including the same [patent_app_type] => utility [patent_app_number] => 18/314089 [patent_app_country] => US [patent_app_date] => 2023-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10287 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 182 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18314089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/314089
Electrochemical cells for harvesting and storing energy and devices including the same May 7, 2023 Issued
Array ( [id] => 20789793 [patent_doc_number] => 12663706 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => EUV transmissive film [patent_app_type] => utility [patent_app_number] => 18/310609 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2378 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18310609 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/310609
EUV TRANSMISSIVE FILM May 1, 2023 Issued
Array ( [id] => 19087980 [patent_doc_number] => 20240114781 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => PHOTOELECTRIC CONVERSION ELEMENT, IMAGING ELEMENT, OPTICAL SENSOR, AND COMPOUND [patent_app_type] => utility [patent_app_number] => 18/307789 [patent_app_country] => US [patent_app_date] => 2023-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12118 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 281 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18307789 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/307789
PHOTOELECTRIC CONVERSION ELEMENT, IMAGING ELEMENT, OPTICAL SENSOR, AND COMPOUND Apr 25, 2023 Pending
Array ( [id] => 19325963 [patent_doc_number] => 12043628 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Nonlinear optical chromophores, nonlinear optical materials containing the same, and uses thereof in optical devices [patent_app_type] => utility [patent_app_number] => 18/136629 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4131 [patent_no_of_claims] => 2 [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] => 18136629 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/136629
Nonlinear optical chromophores, nonlinear optical materials containing the same, and uses thereof in optical devices Apr 18, 2023 Issued
Array ( [id] => 18808604 [patent_doc_number] => 20230382938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => ELECTROCHROMIC DEVICES HAVING A BUFFER SYSTEM [patent_app_type] => utility [patent_app_number] => 18/303326 [patent_app_country] => US [patent_app_date] => 2023-04-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13910 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18303326 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/303326
Electrochromic devices having a buffer system Apr 18, 2023 Issued
Array ( [id] => 18557093 [patent_doc_number] => 20230255112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => ORGANIC COMPOUNDS AND APPLICATIONS THEREOF IN OPTOELECTRONIC FIELD [patent_app_type] => utility [patent_app_number] => 18/300811 [patent_app_country] => US [patent_app_date] => 2023-04-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8965 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 330 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18300811 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/300811
Organic compounds and applications thereof in optoelectronic field Apr 13, 2023 Issued
Array ( [id] => 20687867 [patent_doc_number] => 12618003 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Electrochromic devices and compositions including poly((diallyldimethylammonium bis (substituted-sulfonyl)imide anion)) [patent_app_type] => utility [patent_app_number] => 18/133000 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 10764 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133000
Electrochromic devices and compositions including poly((diallyldimethylammonium bis (substituted-sulfonyl)imide anion)) Apr 10, 2023 Issued
Array ( [id] => 18537701 [patent_doc_number] => 20230242801 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-03 [patent_title] => REFRIGERANT-CONTAINING COMPOSITION [patent_app_type] => utility [patent_app_number] => 18/132039 [patent_app_country] => US [patent_app_date] => 2023-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13213 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 18132039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/132039
REFRIGERANT-CONTAINING COMPOSITION Apr 6, 2023 Pending
Array ( [id] => 20050120 [patent_doc_number] => 20250188342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-12 [patent_title] => POLYMERIZABLE COMPOSITION FOR OPTICAL ARTICLE AND OPTICAL ARTICLE [patent_app_type] => utility [patent_app_number] => 18/846162 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2172 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18846162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/846162
POLYMERIZABLE COMPOSITION FOR OPTICAL ARTICLE AND OPTICAL ARTICLE Mar 29, 2023 Pending
Array ( [id] => 20433352 [patent_doc_number] => 12503603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Composition, film, optical filter, solid-state imaging element, image display device, infrared sensor, camera module, compound, and infrared absorber [patent_app_type] => utility [patent_app_number] => 18/187426 [patent_app_country] => US [patent_app_date] => 2023-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 42279 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 155 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18187426 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/187426
Composition, film, optical filter, solid-state imaging element, image display device, infrared sensor, camera module, compound, and infrared absorber Mar 20, 2023 Issued
Array ( [id] => 18511554 [patent_doc_number] => 20230227717 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-20 [patent_title] => PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND SPECTACLES [patent_app_type] => utility [patent_app_number] => 18/122949 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122949 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122949
PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND SPECTACLES Mar 16, 2023 Pending
Array ( [id] => 18726066 [patent_doc_number] => 20230340318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-26 [patent_title] => PHOTOCHROMIC COMPOUND, PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND EYEGLASSES [patent_app_type] => utility [patent_app_number] => 18/122935 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11312 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18122935 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/122935
PHOTOCHROMIC COMPOUND, PHOTOCHROMIC COMPOSITION, PHOTOCHROMIC ARTICLE, AND EYEGLASSES Mar 16, 2023 Abandoned
Array ( [id] => 18498881 [patent_doc_number] => 20230221609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-13 [patent_title] => METHODS OF MANUFACTURING ELECTROCHROMIC DEVICES CONTAINING A SOLID-STATE ELECTROLYTE [patent_app_type] => utility [patent_app_number] => 18/185025 [patent_app_country] => US [patent_app_date] => 2023-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11599 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18185025 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/185025
METHODS OF MANUFACTURING ELECTROCHROMIC DEVICES CONTAINING A SOLID-STATE ELECTROLYTE Mar 15, 2023 Abandoned
Array ( [id] => 18659319 [patent_doc_number] => 20230305322 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => METHOD AND SYSTEM FOR MULTICOLOR PHOTONIC PIGMENTS FROM MAGNETICIALLY ASSEMBLED NANOROD ARRAYS [patent_app_type] => utility [patent_app_number] => 18/182596 [patent_app_country] => US [patent_app_date] => 2023-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5679 [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] => 18182596 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/182596
METHOD AND SYSTEM FOR MULTICOLOR PHOTONIC PIGMENTS FROM MAGNETICIALLY ASSEMBLED NANOROD ARRAYS Mar 12, 2023 Pending
Array ( [id] => 18582811 [patent_doc_number] => 20230265066 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => NAPHTHOPYRAN-CONTAINING COMPOUND, POLYMER, MIXTURE, COMPOSITION AND USE THEREOF IN WATER-SOLUBLE PHOTOCHROMIC MATERIALS [patent_app_type] => utility [patent_app_number] => 18/180149 [patent_app_country] => US [patent_app_date] => 2023-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18180149 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/180149
NAPHTHOPYRAN-CONTAINING COMPOUND, POLYMER, MIXTURE, COMPOSITION AND USE THEREOF IN WATER-SOLUBLE PHOTOCHROMIC MATERIALS Mar 7, 2023 Pending
Array ( [id] => 19862445 [patent_doc_number] => 20250101231 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => PIGMENT AND METHOD FOR PRODUCING SAME, SOLUTION, METAL HYDROXYL AMOUNT EVALUATION METHOD, AND METAL HYDROXYL PROCESSING RATE EVALUATION METHOD [patent_app_type] => utility [patent_app_number] => 18/730317 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15556 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18730317 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/730317
PIGMENT AND METHOD FOR PRODUCING SAME, SOLUTION, METAL HYDROXYL AMOUNT EVALUATION METHOD, AND METAL HYDROXYL PROCESSING RATE EVALUATION METHOD Feb 23, 2023 Pending
Array ( [id] => 20213720 [patent_doc_number] => 12410364 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-09 [patent_title] => Electrochromic composition and electrochromic device [patent_app_type] => utility [patent_app_number] => 18/174114 [patent_app_country] => US [patent_app_date] => 2023-02-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 2853 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18174114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/174114
Electrochromic composition and electrochromic device Feb 23, 2023 Issued
Array ( [id] => 18584368 [patent_doc_number] => 20230266631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-24 [patent_title] => MULTILAYER LOW CURRENT ELECTRO-OPTIC ASSEMBLY [patent_app_type] => utility [patent_app_number] => 18/170587 [patent_app_country] => US [patent_app_date] => 2023-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7722 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18170587 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/170587
MULTILAYER LOW CURRENT ELECTRO-OPTIC ASSEMBLY Feb 16, 2023 Issued
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