Search

April Guzman Gonzales

Examiner (ID: 4992, Phone: (571)270-1101 , Office: P/2648 )

Most Active Art Unit
2648
Art Unit(s)
2648, 2618
Total Applications
1135
Issued Applications
933
Pending Applications
72
Abandoned Applications
159

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18769828 [patent_doc_number] => 20230364598 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => Processes for Producing Fluorided Solid Oxides and Uses Thereof in Metallocene-Based Catalyst Systems [patent_app_type] => utility [patent_app_number] => 18/351546 [patent_app_country] => US [patent_app_date] => 2023-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19152 [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] => 18351546 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/351546
Processes for producing fluorided solid oxides and uses thereof in metallocene-based catalyst systems Jul 12, 2023 Issued
Array ( [id] => 18786485 [patent_doc_number] => 20230374617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => DRIED ALLULOSE CRYSTALS [patent_app_type] => utility [patent_app_number] => 18/220605 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3635 [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] => 18220605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220605
DRIED ALLULOSE CRYSTALS Jul 10, 2023 Pending
Array ( [id] => 18786485 [patent_doc_number] => 20230374617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => DRIED ALLULOSE CRYSTALS [patent_app_type] => utility [patent_app_number] => 18/220605 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3635 [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] => 18220605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220605
DRIED ALLULOSE CRYSTALS Jul 10, 2023 Pending
Array ( [id] => 18786485 [patent_doc_number] => 20230374617 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => DRIED ALLULOSE CRYSTALS [patent_app_type] => utility [patent_app_number] => 18/220605 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3635 [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] => 18220605 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/220605
DRIED ALLULOSE CRYSTALS Jul 10, 2023 Pending
Array ( [id] => 20239435 [patent_doc_number] => 12419738 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Fluid for accommodating intraocular lenses [patent_app_type] => utility [patent_app_number] => 18/348696 [patent_app_country] => US [patent_app_date] => 2023-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18348696 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/348696
Fluid for accommodating intraocular lenses Jul 6, 2023 Issued
Array ( [id] => 19076571 [patent_doc_number] => 11945921 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-02 [patent_title] => Biocomposite of algae [patent_app_type] => utility [patent_app_number] => 18/218358 [patent_app_country] => US [patent_app_date] => 2023-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1916 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18218358 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/218358
Biocomposite of algae Jul 4, 2023 Issued
Array ( [id] => 19135674 [patent_doc_number] => 11970605 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-04-30 [patent_title] => Algae-based plastic [patent_app_type] => utility [patent_app_number] => 18/216375 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2205 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216375 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216375
Algae-based plastic Jun 28, 2023 Issued
Array ( [id] => 18910425 [patent_doc_number] => 11873395 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-16 [patent_title] => Algae-based plastic [patent_app_type] => utility [patent_app_number] => 18/216386 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2205 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216386
Algae-based plastic Jun 28, 2023 Issued
Array ( [id] => 18779194 [patent_doc_number] => 11820888 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-21 [patent_title] => Algae-based plastic [patent_app_type] => utility [patent_app_number] => 18/216355 [patent_app_country] => US [patent_app_date] => 2023-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2200 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18216355 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/216355
Algae-based plastic Jun 28, 2023 Issued
Array ( [id] => 18862359 [patent_doc_number] => 20230416795 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => Methods and Compositions for the Treatment of Cellulosic Biomass and Products Produced Thereby [patent_app_type] => utility [patent_app_number] => 18/215470 [patent_app_country] => US [patent_app_date] => 2023-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9776 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 18215470 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/215470
Methods and Compositions for the Treatment of Cellulosic Biomass and Products Produced Thereby Jun 27, 2023 Pending
Array ( [id] => 18817276 [patent_doc_number] => 20230391616 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-07 [patent_title] => HYDROGEN ENHANCED GEOTHERMAL POWER PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/206962 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11207 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206962 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206962
HYDROGEN ENHANCED GEOTHERMAL POWER PRODUCTION Jun 6, 2023 Pending
Array ( [id] => 18947320 [patent_doc_number] => 11890595 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-06 [patent_title] => Method of photodegrading an organic pollutant in aqueous media [patent_app_type] => utility [patent_app_number] => 18/315223 [patent_app_country] => US [patent_app_date] => 2023-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 33 [patent_no_of_words] => 14687 [patent_no_of_claims] => 12 [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] => 18315223 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/315223
Method of photodegrading an organic pollutant in aqueous media May 9, 2023 Issued
Array ( [id] => 18771245 [patent_doc_number] => 20230366062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-16 [patent_title] => LITHIUM RECOVERY USING AQUEOUS SOURCES [patent_app_type] => utility [patent_app_number] => 18/311956 [patent_app_country] => US [patent_app_date] => 2023-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14650 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18311956 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/311956
Lithium recovery using aqueous sources May 3, 2023 Issued
Array ( [id] => 19150423 [patent_doc_number] => 11975313 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-05-07 [patent_title] => Single threaded composite fibers and yarns for the degradation of and protection against toxic chemicals and biological agents [patent_app_type] => utility [patent_app_number] => 18/299127 [patent_app_country] => US [patent_app_date] => 2023-04-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 3052 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299127 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299127
Single threaded composite fibers and yarns for the degradation of and protection against toxic chemicals and biological agents Apr 11, 2023 Issued
Array ( [id] => 18692323 [patent_doc_number] => 20230322552 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-10-12 [patent_title] => REACTOR AND RELATED SYSTEMS AND METHODS FOR FUEL GAS PRODUCTION [patent_app_type] => utility [patent_app_number] => 18/299254 [patent_app_country] => US [patent_app_date] => 2023-04-12 [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] => -17 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18299254 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/299254
REACTOR AND RELATED SYSTEMS AND METHODS FOR FUEL GAS PRODUCTION Apr 11, 2023 Pending
Array ( [id] => 18627167 [patent_doc_number] => 20230285979 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => SYSTEM AND METHOD FOR IMPROVING THE CORN WET MILL AND DRY MILL PROCESS [patent_app_type] => utility [patent_app_number] => 18/133193 [patent_app_country] => US [patent_app_date] => 2023-04-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -39 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18133193 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/133193
SYSTEM AND METHOD FOR IMPROVING THE CORN WET MILL AND DRY MILL PROCESS Apr 10, 2023 Pending
Array ( [id] => 18837796 [patent_doc_number] => 11845859 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-12-19 [patent_title] => Biopolymer derived from algae [patent_app_type] => utility [patent_app_number] => 18/127218 [patent_app_country] => US [patent_app_date] => 2023-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1791 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18127218 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/127218
Biopolymer derived from algae Mar 27, 2023 Issued
Array ( [id] => 18779193 [patent_doc_number] => 11820887 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2023-11-21 [patent_title] => Algae-based plastic [patent_app_type] => utility [patent_app_number] => 18/124767 [patent_app_country] => US [patent_app_date] => 2023-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2179 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18124767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/124767
Algae-based plastic Mar 21, 2023 Issued
Array ( [id] => 18627122 [patent_doc_number] => 20230285934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => VISIBLE LIGHT-REACTIVE PHOTOCATALYST FOR TREATING ORGANIC POLLUTANTS [patent_app_type] => utility [patent_app_number] => 18/120152 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120152
VISIBLE LIGHT-REACTIVE PHOTOCATALYST FOR TREATING ORGANIC POLLUTANTS Mar 9, 2023 Pending
Array ( [id] => 18627122 [patent_doc_number] => 20230285934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-14 [patent_title] => VISIBLE LIGHT-REACTIVE PHOTOCATALYST FOR TREATING ORGANIC POLLUTANTS [patent_app_type] => utility [patent_app_number] => 18/120152 [patent_app_country] => US [patent_app_date] => 2023-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3939 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 36 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18120152 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/120152
VISIBLE LIGHT-REACTIVE PHOTOCATALYST FOR TREATING ORGANIC POLLUTANTS Mar 9, 2023 Pending
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