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] => 11865145 [patent_doc_number] => 20170232430 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-17 [patent_title] => 'METHOD OF FORMING A SELF-CLEANING FILM SYSTEM' [patent_app_type] => utility [patent_app_number] => 15/429577 [patent_app_country] => US [patent_app_date] => 2017-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5191 [patent_no_of_claims] => 20 [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] => 15429577 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/429577
Method of forming a self-cleaning film system Feb 9, 2017 Issued
Array ( [id] => 15976319 [patent_doc_number] => 10668462 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Multiphasic titanium dioxide photocatalyst for the reduction of carbon dioxide [patent_app_type] => utility [patent_app_number] => 15/428199 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 9386 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15428199 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428199
Multiphasic titanium dioxide photocatalyst for the reduction of carbon dioxide Feb 8, 2017 Issued
Array ( [id] => 14230769 [patent_doc_number] => 20190127557 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => MODIFIED CARBOXYMETHYLATED CELLULOSE NANOFIBER DISPERSION AND METHOD FOR MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 16/076081 [patent_app_country] => US [patent_app_date] => 2017-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7809 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 201 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16076081 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/076081
MODIFIED CARBOXYMETHYLATED CELLULOSE NANOFIBER DISPERSION AND METHOD FOR MANUFACTURING SAME Feb 7, 2017 Abandoned
Array ( [id] => 16429438 [patent_doc_number] => 10829505 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-11-10 [patent_title] => Lithium alkylsiliconate composition, coating, and method of making same [patent_app_type] => utility [patent_app_number] => 16/089663 [patent_app_country] => US [patent_app_date] => 2017-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3142 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [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] => 16089663 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/089663
Lithium alkylsiliconate composition, coating, and method of making same Feb 5, 2017 Issued
Array ( [id] => 11895335 [patent_doc_number] => 09765261 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-19 [patent_title] => 'Solvolysis of biomass to produce aqueous and organic products' [patent_app_type] => utility [patent_app_number] => 15/418372 [patent_app_country] => US [patent_app_date] => 2017-01-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13224 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15418372 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/418372
Solvolysis of biomass to produce aqueous and organic products Jan 26, 2017 Issued
Array ( [id] => 12253399 [patent_doc_number] => 09925531 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-03-27 [patent_title] => 'Photocatalyst-supporting structure' [patent_app_type] => utility [patent_app_number] => 15/416313 [patent_app_country] => US [patent_app_date] => 2017-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5443 [patent_no_of_claims] => 12 [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] => 15416313 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/416313
Photocatalyst-supporting structure Jan 25, 2017 Issued
Array ( [id] => 16184572 [patent_doc_number] => 10717878 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-07-21 [patent_title] => Anti-reflection coating composition and anti-reflection film utilizing same [patent_app_type] => utility [patent_app_number] => 16/070662 [patent_app_country] => US [patent_app_date] => 2017-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3476 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16070662 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/070662
Anti-reflection coating composition and anti-reflection film utilizing same Jan 16, 2017 Issued
Array ( [id] => 11757700 [patent_doc_number] => 20170204567 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-20 [patent_title] => 'Nanofibrillated Cellulose Ply Bonding Agent Or Adhesive and Multi-Ply Absorbent Sheet Made Therewith' [patent_app_type] => utility [patent_app_number] => 15/405397 [patent_app_country] => US [patent_app_date] => 2017-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 24537 [patent_no_of_claims] => 25 [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] => 15405397 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/405397
Nanofibrillated cellulose ply bonding agent or adhesive and multi-ply absorbent sheet made therewith Jan 12, 2017 Issued
Array ( [id] => 15975759 [patent_doc_number] => 10668181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Surgical sealant [patent_app_type] => utility [patent_app_number] => 16/071625 [patent_app_country] => US [patent_app_date] => 2017-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5643 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071625 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071625
Surgical sealant Jan 10, 2017 Issued
Array ( [id] => 12902521 [patent_doc_number] => 20180192682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-12 [patent_title] => THERMAL-REVERSIBLE GELLING STARCH [patent_app_type] => utility [patent_app_number] => 15/400445 [patent_app_country] => US [patent_app_date] => 2017-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4411 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15400445 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/400445
Thermal-reversible gelling starch Jan 5, 2017 Issued
Array ( [id] => 11880002 [patent_doc_number] => 09751159 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-05 [patent_title] => 'Flux formulations' [patent_app_type] => utility [patent_app_number] => 15/390861 [patent_app_country] => US [patent_app_date] => 2016-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10684 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15390861 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/390861
Flux formulations Dec 26, 2016 Issued
Array ( [id] => 13986705 [patent_doc_number] => 20190062510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => IMPROVED CURABLE RESIN FOR MINERAL WOOL [patent_app_type] => utility [patent_app_number] => 16/073161 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 16073161 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/073161
Curable resin for mineral wool Dec 13, 2016 Issued
Array ( [id] => 15227699 [patent_doc_number] => 10501560 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Low-viscosity starch hydrolysate with improved retrogradation behaviour [patent_app_type] => utility [patent_app_number] => 15/781251 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 10090 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15781251 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/781251
Low-viscosity starch hydrolysate with improved retrogradation behaviour Dec 11, 2016 Issued
Array ( [id] => 13793527 [patent_doc_number] => 20190010302 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => Polysaccharide Adhesive [patent_app_type] => utility [patent_app_number] => 16/060848 [patent_app_country] => US [patent_app_date] => 2016-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6390 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 16060848 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/060848
Polysaccharide adhesive Dec 11, 2016 Issued
Array ( [id] => 14031853 [patent_doc_number] => 10227666 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-12 [patent_title] => Solid catalysts and method for preparing sugars using the same [patent_app_type] => utility [patent_app_number] => 15/372544 [patent_app_country] => US [patent_app_date] => 2016-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12379 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15372544 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/372544
Solid catalysts and method for preparing sugars using the same Dec 7, 2016 Issued
Array ( [id] => 16665215 [patent_doc_number] => 10934448 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-02 [patent_title] => Barrier coatings [patent_app_type] => utility [patent_app_number] => 16/060339 [patent_app_country] => US [patent_app_date] => 2016-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7316 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16060339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/060339
Barrier coatings Dec 6, 2016 Issued
Array ( [id] => 16563494 [patent_doc_number] => 10888847 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-12 [patent_title] => Photocatalytic composite material for the decomposition of air pollutants [patent_app_type] => utility [patent_app_number] => 16/063921 [patent_app_country] => US [patent_app_date] => 2016-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 7242 [patent_no_of_claims] => 20 [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] => 16063921 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/063921
Photocatalytic composite material for the decomposition of air pollutants Dec 5, 2016 Issued
Array ( [id] => 13621707 [patent_doc_number] => 20180362405 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => RESIN COMPOSITION AND METHOD FOR PRODUCING SAME [patent_app_type] => utility [patent_app_number] => 15/780033 [patent_app_country] => US [patent_app_date] => 2016-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15444 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [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] => 15780033 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/780033
RESIN COMPOSITION AND METHOD FOR PRODUCING SAME Nov 30, 2016 Abandoned
Array ( [id] => 11859270 [patent_doc_number] => 09738944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Organo-catalytic biomass deconstruction' [patent_app_type] => utility [patent_app_number] => 15/364764 [patent_app_country] => US [patent_app_date] => 2016-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 13363 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15364764 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/364764
Organo-catalytic biomass deconstruction Nov 29, 2016 Issued
Array ( [id] => 13607143 [patent_doc_number] => 20180355120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => Method for Producing Protein Solution [patent_app_type] => utility [patent_app_number] => 15/780477 [patent_app_country] => US [patent_app_date] => 2016-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15780477 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/780477
Method for Producing Protein Solution Nov 28, 2016 Abandoned
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