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] => 6452758 [patent_doc_number] => 20100105541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-29 [patent_title] => 'PROCESS FOR THE REGENERATION OF CATALYSTS FOR THE TREATMENT OF HYDROCARBONS' [patent_app_type] => utility [patent_app_number] => 12/574381 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5715 [patent_no_of_claims] => 19 [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] => publications/A1/0105/20100105541.pdf [firstpage_image] =>[orig_patent_app_number] => 12574381 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/574381
Process for the regeneration of catalysts for the treatment of hydrocarbons Oct 5, 2009 Issued
Array ( [id] => 6386803 [patent_doc_number] => 20100163019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-07-01 [patent_title] => 'Conversion of cellulosic biomass to sugar' [patent_app_type] => utility [patent_app_number] => 12/587389 [patent_app_country] => US [patent_app_date] => 2009-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6180 [patent_no_of_claims] => 17 [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] => publications/A1/0163/20100163019.pdf [firstpage_image] =>[orig_patent_app_number] => 12587389 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/587389
Conversion of cellulosic biomass to sugar Oct 5, 2009 Abandoned
Array ( [id] => 6358570 [patent_doc_number] => 20100087310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-08 [patent_title] => 'Heptazine Modified Titanium Dioxide Photocatalyst and Method for Its Manufacture' [patent_app_type] => utility [patent_app_number] => 12/570212 [patent_app_country] => US [patent_app_date] => 2009-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3461 [patent_no_of_claims] => 27 [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] => publications/A1/0087/20100087310.pdf [firstpage_image] =>[orig_patent_app_number] => 12570212 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/570212
Heptazine Modified Titanium Dioxide Photocatalyst and Method for Its Manufacture Sep 29, 2009 Abandoned
Array ( [id] => 6202785 [patent_doc_number] => 20110065571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-17 [patent_title] => 'CATALYST PRODUCTION' [patent_app_type] => utility [patent_app_number] => 12/560730 [patent_app_country] => US [patent_app_date] => 2009-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7390 [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] => publications/A1/0065/20110065571.pdf [firstpage_image] =>[orig_patent_app_number] => 12560730 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/560730
Catalyst production Sep 15, 2009 Issued
Array ( [id] => 6136021 [patent_doc_number] => 20110009258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-13 [patent_title] => 'Titanate Nanostructure and Method for Preparation Thereof' [patent_app_type] => utility [patent_app_number] => 12/556188 [patent_app_country] => US [patent_app_date] => 2009-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2731 [patent_no_of_claims] => 4 [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] => publications/A1/0009/20110009258.pdf [firstpage_image] =>[orig_patent_app_number] => 12556188 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/556188
Titanate Nanostructure and Method for Preparation Thereof Sep 8, 2009 Abandoned
Array ( [id] => 9232119 [patent_doc_number] => 08597421 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-03 [patent_title] => 'Cellulose resin composition and cellulose resin film' [patent_app_type] => utility [patent_app_number] => 13/125350 [patent_app_country] => US [patent_app_date] => 2009-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6408 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13125350 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/125350
Cellulose resin composition and cellulose resin film Aug 27, 2009 Issued
Array ( [id] => 9311771 [patent_doc_number] => 08652989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-02-18 [patent_title] => 'Photocatalyst and reducing catalyst using the same' [patent_app_type] => utility [patent_app_number] => 13/057645 [patent_app_country] => US [patent_app_date] => 2009-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 5986 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [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] => 13057645 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/057645
Photocatalyst and reducing catalyst using the same Aug 9, 2009 Issued
Array ( [id] => 6245647 [patent_doc_number] => 20100024810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-04 [patent_title] => 'DECRYSTALLIZATION OF CELLULOSIC BIOMASS WITH AN ACID MIXTURE COMPRISING PHOSPHORIC AND SULFURIC ACIDS' [patent_app_type] => utility [patent_app_number] => 12/505796 [patent_app_country] => US [patent_app_date] => 2009-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8929 [patent_no_of_claims] => 16 [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] => publications/A1/0024/20100024810.pdf [firstpage_image] =>[orig_patent_app_number] => 12505796 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/505796
DECRYSTALLIZATION OF CELLULOSIC BIOMASS WITH AN ACID MIXTURE COMPRISING PHOSPHORIC AND SULFURIC ACIDS Jul 19, 2009 Abandoned
Array ( [id] => 5993402 [patent_doc_number] => 20110015055 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-20 [patent_title] => 'METHOD FOR REMOVING A CATALYST INHIBITOR FROM A SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 12/504953 [patent_app_country] => US [patent_app_date] => 2009-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4948 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0015/20110015055.pdf [firstpage_image] =>[orig_patent_app_number] => 12504953 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/504953
METHOD FOR REMOVING A CATALYST INHIBITOR FROM A SUBSTRATE Jul 16, 2009 Abandoned
Array ( [id] => 6532619 [patent_doc_number] => 20100043782 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-02-25 [patent_title] => 'SOLVO-THERMAL FRACTIONATION OF BIOMASS' [patent_app_type] => utility [patent_app_number] => 12/504636 [patent_app_country] => US [patent_app_date] => 2009-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12203 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0043/20100043782.pdf [firstpage_image] =>[orig_patent_app_number] => 12504636 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/504636
Solvo-thermal fractionation of biomass Jul 15, 2009 Issued
Array ( [id] => 9183384 [patent_doc_number] => 08623315 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-01-07 [patent_title] => 'Methods for preparing compositions comprising ammonium nitrate double salts' [patent_app_type] => utility [patent_app_number] => 12/499617 [patent_app_country] => US [patent_app_date] => 2009-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 7486 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [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] => 12499617 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/499617
Methods for preparing compositions comprising ammonium nitrate double salts Jul 7, 2009 Issued
Array ( [id] => 5464280 [patent_doc_number] => 20090324480 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-31 [patent_title] => 'Method for manufacturing hydroxylamine' [patent_app_type] => utility [patent_app_number] => 12/459784 [patent_app_country] => US [patent_app_date] => 2009-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4059 [patent_no_of_claims] => 11 [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] => publications/A1/0324/20090324480.pdf [firstpage_image] =>[orig_patent_app_number] => 12459784 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/459784
Method for manufacturing hydroxylamine Jul 7, 2009 Issued
Array ( [id] => 5938916 [patent_doc_number] => 20110100256 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-05 [patent_title] => 'PROTEIN AND STARCH COMPOSITIONS, METHODS FOR MAKING AND USES THEREOF' [patent_app_type] => utility [patent_app_number] => 13/002492 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 14688 [patent_no_of_claims] => 26 [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] => publications/A1/0100/20110100256.pdf [firstpage_image] =>[orig_patent_app_number] => 13002492 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/002492
Protein and starch compositions, methods for making and uses thereof Jul 1, 2009 Issued
Array ( [id] => 6404102 [patent_doc_number] => 20100139952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-10 [patent_title] => 'FLUX FORMULATIONS' [patent_app_type] => utility [patent_app_number] => 12/497065 [patent_app_country] => US [patent_app_date] => 2009-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10008 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 18 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0139/20100139952.pdf [firstpage_image] =>[orig_patent_app_number] => 12497065 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/497065
FLUX FORMULATIONS Jul 1, 2009 Abandoned
Array ( [id] => 5368320 [patent_doc_number] => 20090305879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'PHOTOCATALYST DISPERSION LIQUID AND PROCESS FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 12/478079 [patent_app_country] => US [patent_app_date] => 2009-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18414 [patent_no_of_claims] => 19 [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] => publications/A1/0305/20090305879.pdf [firstpage_image] =>[orig_patent_app_number] => 12478079 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/478079
PHOTOCATALYST DISPERSION LIQUID AND PROCESS FOR PRODUCING THE SAME Jun 3, 2009 Abandoned
Array ( [id] => 5495641 [patent_doc_number] => 20090263669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-22 [patent_title] => 'COMPONENTS COMPRISING POLYISOBUTYLENE COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 12/477253 [patent_app_country] => US [patent_app_date] => 2009-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9257 [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] => publications/A1/0263/20090263669.pdf [firstpage_image] =>[orig_patent_app_number] => 12477253 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/477253
Components comprising polyisobutylene compositions Jun 2, 2009 Issued
Array ( [id] => 8305831 [patent_doc_number] => 08227366 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-07-24 [patent_title] => 'Alkylation system including a catalyst regeneration zone, and a process relating thereto' [patent_app_type] => utility [patent_app_number] => 12/476235 [patent_app_country] => US [patent_app_date] => 2009-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2580 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 12476235 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476235
Alkylation system including a catalyst regeneration zone, and a process relating thereto May 31, 2009 Issued
Array ( [id] => 5304034 [patent_doc_number] => 20090298686 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'Metallic carrier for catalysts or particle separators and the use of this carrier' [patent_app_type] => utility [patent_app_number] => 12/473742 [patent_app_country] => US [patent_app_date] => 2009-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3673 [patent_no_of_claims] => 17 [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] => publications/A1/0298/20090298686.pdf [firstpage_image] =>[orig_patent_app_number] => 12473742 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/473742
Metallic carrier for catalysts or particle separators and the use of this carrier May 27, 2009 Abandoned
Array ( [id] => 6373250 [patent_doc_number] => 20100300929 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-12-02 [patent_title] => 'COMPOSITIONS AND METHODS FOR IMPROVING A CATALYTIC REFORMER' [patent_app_type] => utility [patent_app_number] => 12/472736 [patent_app_country] => US [patent_app_date] => 2009-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2926 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0300/20100300929.pdf [firstpage_image] =>[orig_patent_app_number] => 12472736 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/472736
COMPOSITIONS AND METHODS FOR IMPROVING A CATALYTIC REFORMER May 26, 2009 Abandoned
Array ( [id] => 6213675 [patent_doc_number] => 20110136660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'PHOTOCATALYST-COATED BODY' [patent_app_type] => utility [patent_app_number] => 12/994720 [patent_app_country] => US [patent_app_date] => 2009-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7474 [patent_no_of_claims] => 15 [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] => publications/A1/0136/20110136660.pdf [firstpage_image] =>[orig_patent_app_number] => 12994720 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/994720
PHOTOCATALYST-COATED BODY May 26, 2009 Abandoned
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