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] => 14713553 [patent_doc_number] => 20190247840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-15 [patent_title] => PHOTOCATALYST COMPOSITION [patent_app_type] => utility [patent_app_number] => 16/001475 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 904 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001475
PHOTOCATALYST COMPOSITION Jun 5, 2018 Abandoned
Array ( [id] => 14517069 [patent_doc_number] => 10335771 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-02 [patent_title] => Aqueous dispersion and coating material using the same, and photocatalytic film and product [patent_app_type] => utility [patent_app_number] => 16/001167 [patent_app_country] => US [patent_app_date] => 2018-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10308 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16001167 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/001167
Aqueous dispersion and coating material using the same, and photocatalytic film and product Jun 5, 2018 Issued
Array ( [id] => 13623043 [patent_doc_number] => 20180363073 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-20 [patent_title] => PROCESS INCLUDING A CARBONATION STEP [patent_app_type] => utility [patent_app_number] => 15/989268 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7683 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 15989268 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/989268
PROCESS INCLUDING A CARBONATION STEP May 24, 2018 Abandoned
Array ( [id] => 13606609 [patent_doc_number] => 20180354853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => COVALENTLY CROSS-LINKED LIGNOCELLULOSIC COMPOSITES AND APPLICATIONS THEREOF [patent_app_type] => utility [patent_app_number] => 15/990188 [patent_app_country] => US [patent_app_date] => 2018-05-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3706 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -33 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15990188 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/990188
Covalently cross-linked lignocellulosic composites and applications thereof May 24, 2018 Issued
Array ( [id] => 13577037 [patent_doc_number] => 20180340067 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-29 [patent_title] => ENHANCED ALKYL ESTER CONTAINING OIL COMPOSITIONS AND METHODS OF MAKING AND USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/988836 [patent_app_country] => US [patent_app_date] => 2018-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24796 [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] => 15988836 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/988836
Enhanced alkyl ester containing oil compositions and methods of making and using the same May 23, 2018 Issued
Array ( [id] => 17742634 [patent_doc_number] => 11390691 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-19 [patent_title] => Oligosaccharide powder and method for manufacturing same [patent_app_type] => utility [patent_app_number] => 16/616762 [patent_app_country] => US [patent_app_date] => 2018-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3256 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16616762 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/616762
Oligosaccharide powder and method for manufacturing same May 22, 2018 Issued
Array ( [id] => 16696823 [patent_doc_number] => 10947406 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Materials based on drying oils [patent_app_type] => utility [patent_app_number] => 15/986195 [patent_app_country] => US [patent_app_date] => 2018-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3421 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15986195 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/986195
Materials based on drying oils May 21, 2018 Issued
Array ( [id] => 13428341 [patent_doc_number] => 20180265713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-20 [patent_title] => COMPOSITION CONTAINING WATER-INSOLUBLE PARTICLES AND A POLYOL POLY(HYDROXY FATTY ACID) ESTER EMULSIFIER [patent_app_type] => utility [patent_app_number] => 15/967087 [patent_app_country] => US [patent_app_date] => 2018-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14110 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 46 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15967087 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/967087
COMPOSITION CONTAINING WATER-INSOLUBLE PARTICLES AND A POLYOL POLY(HYDROXY FATTY ACID) ESTER EMULSIFIER Apr 29, 2018 Abandoned
Array ( [id] => 15978487 [patent_doc_number] => 10669553 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-06-02 [patent_title] => Compositions and methods for producing starch with novel functionality [patent_app_type] => utility [patent_app_number] => 15/963885 [patent_app_country] => US [patent_app_date] => 2018-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 6 [patent_no_of_words] => 12808 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15963885 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/963885
Compositions and methods for producing starch with novel functionality Apr 25, 2018 Issued
Array ( [id] => 16792047 [patent_doc_number] => 20210121864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-29 [patent_title] => A Nitrogen-Doped Mesoporous Carbon-Coated Titanium Dioxide Composite Photocatalyst, a Preparation Method and Use Thereof [patent_app_type] => utility [patent_app_number] => 16/640947 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2803 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16640947 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/640947
Nitrogen-doped mesoporous carbon-coated titanium dioxide composite photocatalyst, a preparation method and use thereof Apr 12, 2018 Issued
Array ( [id] => 13358041 [patent_doc_number] => 20180230560 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => COMPOSITIONS COMPRISING C5 and C6 MONOSACCHARIDES [patent_app_type] => utility [patent_app_number] => 15/949858 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -51 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949858 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949858
COMPOSITIONS COMPRISING C5 and C6 MONOSACCHARIDES Apr 9, 2018 Abandoned
Array ( [id] => 13358043 [patent_doc_number] => 20180230561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => COMPOSITIONS COMPRISING C5 and C6 MONOSACCHARIDES [patent_app_type] => utility [patent_app_number] => 15/949878 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6341 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949878 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949878
COMPOSITIONS COMPRISING C5 and C6 MONOSACCHARIDES Apr 9, 2018 Abandoned
Array ( [id] => 13358039 [patent_doc_number] => 20180230559 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-16 [patent_title] => COMPOSITIONS COMPRISING C5 and C6 MONOSACCHARIDES [patent_app_type] => utility [patent_app_number] => 15/949825 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6345 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -279 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949825 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949825
COMPOSITIONS COMPRISING C5 and C6 MONOSACCHARIDES Apr 9, 2018 Abandoned
Array ( [id] => 13343687 [patent_doc_number] => 20180223383 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-09 [patent_title] => SUGAR COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 15/948837 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9757 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -27 [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] => 15948837 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948837
Sugar compositions Apr 8, 2018 Issued
Array ( [id] => 16246245 [patent_doc_number] => 10745587 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-08-18 [patent_title] => Water-repellant wax compositions and applications thereof [patent_app_type] => utility [patent_app_number] => 15/940940 [patent_app_country] => US [patent_app_date] => 2018-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 6180 [patent_no_of_claims] => 20 [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] => 15940940 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/940940
Water-repellant wax compositions and applications thereof Mar 28, 2018 Issued
Array ( [id] => 17822792 [patent_doc_number] => 11427731 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-08-30 [patent_title] => Adhesive silicon oxynitride film [patent_app_type] => utility [patent_app_number] => 15/934708 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 11 [patent_no_of_words] => 4791 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15934708 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/934708
Adhesive silicon oxynitride film Mar 22, 2018 Issued
Array ( [id] => 17513811 [patent_doc_number] => 11292944 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-05 [patent_title] => Adhesive composition and method for preparing same [patent_app_type] => utility [patent_app_number] => 16/496613 [patent_app_country] => US [patent_app_date] => 2018-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 10561 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16496613 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/496613
Adhesive composition and method for preparing same Mar 20, 2018 Issued
Array ( [id] => 13606607 [patent_doc_number] => 20180354852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => JOINT COMPOUND WITH SULFONATED STARCH [patent_app_type] => utility [patent_app_number] => 15/914633 [patent_app_country] => US [patent_app_date] => 2018-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 15914633 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/914633
Joint compound with sulfonated starch Mar 6, 2018 Issued
Array ( [id] => 13444311 [patent_doc_number] => 20180273698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => IONIC LIQUID AND METHOD FOR DISSOLVING CELLULOSE USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/912576 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912576 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912576
IONIC LIQUID AND METHOD FOR DISSOLVING CELLULOSE USING THE SAME Mar 5, 2018 Abandoned
Array ( [id] => 16734946 [patent_doc_number] => 10960570 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-30 [patent_title] => Additives for lignocellulosic composites [patent_app_type] => utility [patent_app_number] => 15/909375 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3744 [patent_no_of_claims] => 9 [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] => 15909375 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/909375
Additives for lignocellulosic composites Feb 28, 2018 Issued
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