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] => 15963991 [patent_doc_number] => 20200165747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-28 [patent_title] => RECYCLING OF CELLULOSIC TEXTILES [patent_app_type] => utility [patent_app_number] => 16/341086 [patent_app_country] => US [patent_app_date] => 2017-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 16341086 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341086
Recycling of cellulosic textiles Oct 15, 2017 Issued
Array ( [id] => 15861345 [patent_doc_number] => 20200138076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-05-07 [patent_title] => NON-CHEMICALLY MODIFIED FOOD STARCHES [patent_app_type] => utility [patent_app_number] => 16/341140 [patent_app_country] => US [patent_app_date] => 2017-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 17056 [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] => 16341140 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341140
Non-chemically modified food starches Oct 12, 2017 Issued
Array ( [id] => 18216737 [patent_doc_number] => 11591661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => High purity lactose [patent_app_type] => utility [patent_app_number] => 16/341188 [patent_app_country] => US [patent_app_date] => 2017-10-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4791 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16341188 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/341188
High purity lactose Oct 11, 2017 Issued
Array ( [id] => 13717519 [patent_doc_number] => 20170369714 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => PROTECTING PARTS MADE OF CARBON-CONTAINING COMPOSITE MATERIAL FROM OXIDATION [patent_app_type] => utility [patent_app_number] => 15/699456 [patent_app_country] => US [patent_app_date] => 2017-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5996 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15699456 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/699456
PROTECTING PARTS MADE OF CARBON-CONTAINING COMPOSITE MATERIAL FROM OXIDATION Sep 7, 2017 Abandoned
Array ( [id] => 13717929 [patent_doc_number] => 20170369919 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-28 [patent_title] => PROCESS FOR THE RAPID HYDROLYSIS OF HIGH SOLIDS BIOMASS [patent_app_type] => utility [patent_app_number] => 15/694315 [patent_app_country] => US [patent_app_date] => 2017-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15665 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15694315 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/694315
PROCESS FOR THE RAPID HYDROLYSIS OF HIGH SOLIDS BIOMASS Aug 31, 2017 Abandoned
Array ( [id] => 12185502 [patent_doc_number] => 20180044439 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-15 [patent_title] => 'CELLULOSE SUSPENSION, METHOD FOR THE PRODUCTION AND USE THEREOF' [patent_app_type] => utility [patent_app_number] => 15/688178 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4411 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15688178 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/688178
Cellulose suspension, method for the production and use thereof Aug 27, 2017 Issued
Array ( [id] => 12809782 [patent_doc_number] => 20180161764 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => METATITANIC ACID PARTICLE, COMPOSITION FOR FORMING PHOTOCATALYST, AND PHOTOCATALYST [patent_app_type] => utility [patent_app_number] => 15/687621 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10534 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15687621 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/687621
Metatitanic acid particle, composition for forming photocatalyst, and photocatalyst Aug 27, 2017 Issued
Array ( [id] => 12449385 [patent_doc_number] => 09982316 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-05-29 [patent_title] => Organo-catalytic biomass deconstruction [patent_app_type] => utility [patent_app_number] => 15/682125 [patent_app_country] => US [patent_app_date] => 2017-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 12314 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15682125 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/682125
Organo-catalytic biomass deconstruction Aug 20, 2017 Issued
Array ( [id] => 12809779 [patent_doc_number] => 20180161763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-14 [patent_title] => TITANIUM OXIDE PARTICLE, COMPOSITION FOR FORMING PHOTOCATALYST, AND PHOTOCATALYST [patent_app_type] => utility [patent_app_number] => 15/672497 [patent_app_country] => US [patent_app_date] => 2017-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15672497 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/672497
Titanium oxide particle, composition for forming photocatalyst, and photocatalyst Aug 8, 2017 Issued
Array ( [id] => 18050729 [patent_doc_number] => 11524096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-13 [patent_title] => Wetting agent formulation [patent_app_type] => utility [patent_app_number] => 16/324437 [patent_app_country] => US [patent_app_date] => 2017-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6842 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16324437 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/324437
Wetting agent formulation Aug 8, 2017 Issued
Array ( [id] => 12642177 [patent_doc_number] => 20180105890 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-04-19 [patent_title] => IONIC LIQUID AND METHOD FOR DISSOLVING CELLULOSE USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/671176 [patent_app_country] => US [patent_app_date] => 2017-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3825 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15671176 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/671176
Ionic liquid and method for dissolving cellulose using the same Aug 7, 2017 Issued
Array ( [id] => 17221900 [patent_doc_number] => 11174391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-16 [patent_title] => Composition for effecting artificial frost on glass [patent_app_type] => utility [patent_app_number] => 15/668749 [patent_app_country] => US [patent_app_date] => 2017-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1278 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15668749 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/668749
Composition for effecting artificial frost on glass Aug 3, 2017 Issued
Array ( [id] => 13871155 [patent_doc_number] => 20190031918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => CURABLE SURFACE-PROTECTIVE COATING COMPOSITION, PROCESSES FOR ITS PREPARATION AND APPLICATION TO A METALLIC SUBSTRATE AND RESULTING COATED METALLIC SUBSTRATE [patent_app_type] => utility [patent_app_number] => 15/664023 [patent_app_country] => US [patent_app_date] => 2017-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 325 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15664023 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/664023
CURABLE SURFACE-PROTECTIVE COATING COMPOSITION, PROCESSES FOR ITS PREPARATION AND APPLICATION TO A METALLIC SUBSTRATE AND RESULTING COATED METALLIC SUBSTRATE Jul 30, 2017 Abandoned
Array ( [id] => 16506353 [patent_doc_number] => 20200385609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => ICE-PHOBIC COATINGS [patent_app_type] => utility [patent_app_number] => 16/634835 [patent_app_country] => US [patent_app_date] => 2017-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2324 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16634835 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/634835
ICE-PHOBIC COATINGS Jul 30, 2017 Abandoned
Array ( [id] => 12058858 [patent_doc_number] => 20170335202 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-23 [patent_title] => 'NANOCATALYST FOR FISCHER-TROPSCH SYNTHESIS AND METHODS FOR PREPARING AND USING THE SAME' [patent_app_type] => utility [patent_app_number] => 15/662310 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2156 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15662310 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/662310
NANOCATALYST FOR FISCHER-TROPSCH SYNTHESIS AND METHODS FOR PREPARING AND USING THE SAME Jul 27, 2017 Abandoned
Array ( [id] => 14747109 [patent_doc_number] => 20190256728 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-22 [patent_title] => COMPOSITIONS BASED ON EMULSIONS OF WAX AND PARTICULATE INORGANIC COMPOUNDS FOR IMPROVED WATER-REPELLENCY, AND THE USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/321323 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3059 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16321323 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/321323
COMPOSITIONS BASED ON EMULSIONS OF WAX AND PARTICULATE INORGANIC COMPOUNDS FOR IMPROVED WATER-REPELLENCY, AND THE USE THEREOF Jul 27, 2017 Abandoned
Array ( [id] => 17620410 [patent_doc_number] => 11339449 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-24 [patent_title] => Process for sugar production [patent_app_type] => utility [patent_app_number] => 16/320625 [patent_app_country] => US [patent_app_date] => 2017-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 22 [patent_no_of_words] => 10321 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16320625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/320625
Process for sugar production Jul 26, 2017 Issued
Array ( [id] => 12028751 [patent_doc_number] => 20170318850 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'CARBOHYDRATE COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 15/656801 [patent_app_country] => US [patent_app_date] => 2017-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 26546 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15656801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/656801
Carbohydrate compositions Jul 20, 2017 Issued
Array ( [id] => 12030800 [patent_doc_number] => 20170320900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-09 [patent_title] => 'PROCESS FOR PRODUCING A PARTICULATE COMPOSITION COMPRISING CRYSTALLINE ALPHA, ALPHA-TREHALOSE DI-HYDRATE' [patent_app_type] => utility [patent_app_number] => 15/653131 [patent_app_country] => US [patent_app_date] => 2017-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 25699 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15653131 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/653131
Process for producing a particulate composition comprising crystalline alpha, alpha-trehalose di-hydrate Jul 17, 2017 Issued
Array ( [id] => 12177785 [patent_doc_number] => 20180036721 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'METHOD FOR MANUFACTURING PHOTOSEMICONDUCTOR, PHOTOSEMICONDUCTOR AND HYDROGEN PRODUCTION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/646653 [patent_app_country] => US [patent_app_date] => 2017-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 11628 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15646653 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/646653
METHOD FOR MANUFACTURING PHOTOSEMICONDUCTOR, PHOTOSEMICONDUCTOR AND HYDROGEN PRODUCTION DEVICE Jul 10, 2017 Abandoned
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