Search

Guinever S. Gregorio

Examiner (ID: 7850, Phone: (571)270-5827 , Office: P/1732 )

Most Active Art Unit
1732
Art Unit(s)
1732, 1793
Total Applications
932
Issued Applications
634
Pending Applications
70
Abandoned Applications
245

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16726869 [patent_doc_number] => 20210094016 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => FUNCTIONAL MATERIAL, AN APPARATUS FOR PURIFICATION OF A FLUID, AN APPARATUS FOR A CONTAINING A LIQUID, A PULVERIZED PRODUCT AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/119568 [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] => 14119 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -40 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17119568 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/119568
FUNCTIONAL MATERIAL, AN APPARATUS FOR PURIFICATION OF A FLUID, AN APPARATUS FOR A CONTAINING A LIQUID, A PULVERIZED PRODUCT AND METHOD OF MANUFACTURING SAME Dec 10, 2020 Pending
Array ( [id] => 19793228 [patent_doc_number] => 12234157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-25 [patent_title] => Electrocatalysts comprising transition metals and chalcogen for oxygen evolution reactions (OER) and manufacturing thereof [patent_app_type] => utility [patent_app_number] => 17/109948 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 20931 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17109948 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/109948
Electrocatalysts comprising transition metals and chalcogen for oxygen evolution reactions (OER) and manufacturing thereof Dec 1, 2020 Issued
Array ( [id] => 19412065 [patent_doc_number] => 12077873 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-03 [patent_title] => Method for manufacturing nitride catalyst [patent_app_type] => utility [patent_app_number] => 17/107034 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5023 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107034 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107034
Method for manufacturing nitride catalyst Nov 29, 2020 Issued
Array ( [id] => 16854236 [patent_doc_number] => 20210154981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-27 [patent_title] => UV STABLE FIRE-RESISTANT GLAZING LAMINATES [patent_app_type] => utility [patent_app_number] => 16/953445 [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] => 16276 [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] => 16953445 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/953445
UV stable fire-resistant glazing laminates Nov 19, 2020 Issued
Array ( [id] => 18077152 [patent_doc_number] => 20220402764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => PRODUCTION OF HIGH PURITY PARTICULATE SILICON CARBIDE BY HYDROCARBON PYROLYSIS [patent_app_type] => utility [patent_app_number] => 17/777044 [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] => 13038 [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] => 17777044 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777044
PRODUCTION OF HIGH PURITY PARTICULATE SILICON CARBIDE BY HYDROCARBON PYROLYSIS Nov 12, 2020 Abandoned
Array ( [id] => 18013594 [patent_doc_number] => 11505878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-22 [patent_title] => Diamond crystal substrate, method for producing diamond crystal substrate, and method for homo-epitaxially growing diamond crystal [patent_app_type] => utility [patent_app_number] => 17/095854 [patent_app_country] => US [patent_app_date] => 2020-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 5984 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17095854 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/095854
Diamond crystal substrate, method for producing diamond crystal substrate, and method for homo-epitaxially growing diamond crystal Nov 11, 2020 Issued
Array ( [id] => 19778388 [patent_doc_number] => 12227412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Porous one-dimensional polymeric graphitic carbon nitride-based nanosystems for catalytic conversion of carbon monoxide and carbon dioxide under ambient conditions [patent_app_type] => utility [patent_app_number] => 17/075582 [patent_app_country] => US [patent_app_date] => 2020-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 39 [patent_figures_cnt] => 128 [patent_no_of_words] => 14986 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17075582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/075582
Porous one-dimensional polymeric graphitic carbon nitride-based nanosystems for catalytic conversion of carbon monoxide and carbon dioxide under ambient conditions Oct 19, 2020 Issued
Array ( [id] => 16582624 [patent_doc_number] => 20210017026 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => TWO-DIMENSIONAL AMORPHOUS CARBON COATING AND METHODS OF GROWING AND DIFFERENTIATING STEM CELLS [patent_app_type] => utility [patent_app_number] => 17/030480 [patent_app_country] => US [patent_app_date] => 2020-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 17030480 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/030480
Two-dimensional amorphous carbon coating and methods of growing and differentiating stem cells Sep 23, 2020 Issued
Array ( [id] => 18035068 [patent_doc_number] => 20220379283 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-01 [patent_title] => PHOSPHORUS ADSORBENT [patent_app_type] => utility [patent_app_number] => 17/642798 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7838 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17642798 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/642798
PHOSPHORUS ADSORBENT Sep 1, 2020 Pending
Array ( [id] => 17881606 [patent_doc_number] => 20220297083 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => Continuous Synthesis Of Porous Coordination Polymers In Supercritical Carbon Dioxide [patent_app_type] => utility [patent_app_number] => 17/639248 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7658 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 17639248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/639248
Continuous Synthesis Of Porous Coordination Polymers In Supercritical Carbon Dioxide Aug 26, 2020 Abandoned
Array ( [id] => 17221677 [patent_doc_number] => 11174167 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-11-16 [patent_title] => Silicon carbon composites comprising ultra low Z [patent_app_type] => utility [patent_app_number] => 16/996694 [patent_app_country] => US [patent_app_date] => 2020-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 20735 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16996694 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/996694
Silicon carbon composites comprising ultra low Z Aug 17, 2020 Issued
Array ( [id] => 20438524 [patent_doc_number] => 12509351 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-30 [patent_title] => Disaggregation of nanodiamond particles [patent_app_type] => utility [patent_app_number] => 17/634883 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 1593 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 17634883 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/634883
Disaggregation of nanodiamond particles Aug 12, 2020 Issued
Array ( [id] => 16436124 [patent_doc_number] => 20200353449 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => POROUS SHAPED METAL-CARBON PRODUCTS [patent_app_type] => utility [patent_app_number] => 16/938012 [patent_app_country] => US [patent_app_date] => 2020-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21784 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16938012 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/938012
POROUS SHAPED METAL-CARBON PRODUCTS Jul 23, 2020 Pending
Array ( [id] => 16397672 [patent_doc_number] => 20200338530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => POROUS SHAPED CARBON PRODUCTS [patent_app_type] => utility [patent_app_number] => 16/925102 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 53819 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16925102 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/925102
POROUS SHAPED CARBON PRODUCTS Jul 8, 2020 Pending
Array ( [id] => 16778514 [patent_doc_number] => 20210115592 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => SILICON CARBIDE INGOT, METHOD OF PREPARING THE SAME, AND METHOD FOR PREPARING SILICON CARBIDE WAFER [patent_app_type] => utility [patent_app_number] => 16/917387 [patent_app_country] => US [patent_app_date] => 2020-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10161 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 109 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16917387 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/917387
Silicon carbide ingot, method of preparing the same, and method for preparing silicon carbide wafer Jun 29, 2020 Issued
Array ( [id] => 16376180 [patent_doc_number] => 20200325022 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => PROCESS FOR PURE CARBON PRODUCTION [patent_app_type] => utility [patent_app_number] => 16/915205 [patent_app_country] => US [patent_app_date] => 2020-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2178 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16915205 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/915205
Process for pure carbon production Jun 28, 2020 Issued
Array ( [id] => 18666626 [patent_doc_number] => 11773507 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => SiC single crystal, and SiC ingot [patent_app_type] => utility [patent_app_number] => 16/905337 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 8319 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16905337 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/905337
SiC single crystal, and SiC ingot Jun 17, 2020 Issued
Array ( [id] => 20116132 [patent_doc_number] => 12365823 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => AlN crystal preparation method, AlN crystals, and organic compound including AlN crystals [patent_app_type] => utility [patent_app_number] => 16/886153 [patent_app_country] => US [patent_app_date] => 2020-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 96 [patent_no_of_words] => 8730 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 16886153 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/886153
AlN crystal preparation method, AlN crystals, and organic compound including AlN crystals May 27, 2020 Issued
Array ( [id] => 16785974 [patent_doc_number] => 10988386 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-04-27 [patent_title] => Separation and purification of rare-earth elements by chemical reduction in aqueous solutions [patent_app_type] => utility [patent_app_number] => 16/884467 [patent_app_country] => US [patent_app_date] => 2020-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 6752 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16884467 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/884467
Separation and purification of rare-earth elements by chemical reduction in aqueous solutions May 26, 2020 Issued
Array ( [id] => 16525046 [patent_doc_number] => 20200399126 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-24 [patent_title] => Synthesis of Metal Oxynitrides Using Flame Spray Pyrolysis [patent_app_type] => utility [patent_app_number] => 16/851311 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3003 [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] => 16851311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/851311
Synthesis of metal oxynitrides using flame spray pyrolysis Apr 16, 2020 Issued
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