Search

Luz Adriana Figueroa

Examiner (ID: 7448)

Most Active Art Unit
3633
Art Unit(s)
3637, 3633
Total Applications
1307
Issued Applications
873
Pending Applications
66
Abandoned Applications
388

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20511215 [patent_doc_number] => 20260035316 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => METHODS OF INCREASING IRRIGATION WATER AND FERTILIZER DELIVERY TO SOIL USING FORMIC ACID AND FORMATE SALTS, MAKING A FORMATE SALT FROM CARBON DIOXIDE, AND GENERATING A CARBON CREDIT [patent_app_type] => utility [patent_app_number] => 19/358303 [patent_app_country] => US [patent_app_date] => 2025-10-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19358303 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/358303
METHODS OF INCREASING IRRIGATION WATER AND FERTILIZER DELIVERY TO SOIL USING FORMIC ACID AND FORMATE SALTS, MAKING A FORMATE SALT FROM CARBON DIOXIDE, AND GENERATING A CARBON CREDIT Oct 13, 2025 Pending
Array ( [id] => 20687545 [patent_doc_number] => 12617680 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-05 [patent_title] => Synthesis of lithium-rich iron sulfides by chemical lithation [patent_app_type] => utility [patent_app_number] => 19/350397 [patent_app_country] => US [patent_app_date] => 2025-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 30 [patent_no_of_words] => 2762 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19350397 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/350397
Synthesis of lithium-rich iron sulfides by chemical lithation Oct 5, 2025 Issued
Array ( [id] => 20231635 [patent_doc_number] => 20250288954 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => GAS RECOVERY SYSTEMS AND METHODS BASED ON INTELLIGENT GAS REGULATORY INTERNET OF THINGS [patent_app_type] => utility [patent_app_number] => 19/223017 [patent_app_country] => US [patent_app_date] => 2025-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8248 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [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] => 19223017 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/223017
Gas recovery systems and methods based on intelligent gas regulatory internet of things May 28, 2025 Issued
Array ( [id] => 20059084 [patent_doc_number] => 20250197306 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => REACTION METHODS FOR PRODUCING NITROGENOUS PHOSPHORYL COMPOUNDS THAT ARE IN SITU FLUID COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 19/069544 [patent_app_country] => US [patent_app_date] => 2025-03-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38246 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19069544 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/069544
Reaction methods for producing nitrogenous phosphoryl compounds that are in situ fluid compositions Mar 3, 2025 Issued
Array ( [id] => 20343051 [patent_doc_number] => 12466773 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Multifunctional agricultural composition and method for preparation thereof [patent_app_type] => utility [patent_app_number] => 19/047671 [patent_app_country] => US [patent_app_date] => 2025-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 0 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19047671 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/047671
Multifunctional agricultural composition and method for preparation thereof Feb 6, 2025 Issued
Array ( [id] => 20342171 [patent_doc_number] => 12465889 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Direct capture of carbon dioxide [patent_app_type] => utility [patent_app_number] => 19/011889 [patent_app_country] => US [patent_app_date] => 2025-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 5550 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19011889 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/011889
Direct capture of carbon dioxide Jan 6, 2025 Issued
Array ( [id] => 20264036 [patent_doc_number] => 12435011 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Compositions for increasing nitrogen sources life span in plant growth mediums and methods of making [patent_app_type] => utility [patent_app_number] => 18/990830 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 56108 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 266 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18990830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/990830
Compositions for increasing nitrogen sources life span in plant growth mediums and methods of making Dec 19, 2024 Issued
Array ( [id] => 20343052 [patent_doc_number] => 12466774 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-11 [patent_title] => Methods of increasing irrigation water and fertilizer delivery to soil using formic acid and formate salts, making a formate salt from carbon dioxide, and generating a carbon credit [patent_app_type] => utility [patent_app_number] => 18/959488 [patent_app_country] => US [patent_app_date] => 2024-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 15244 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18959488 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/959488
Methods of increasing irrigation water and fertilizer delivery to soil using formic acid and formate salts, making a formate salt from carbon dioxide, and generating a carbon credit Nov 24, 2024 Issued
Array ( [id] => 20115949 [patent_doc_number] => 12365638 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => High-nutrient and high-activity chemical fertilizer-biological compound fertilizer, and preparation method and application thereof [patent_app_type] => utility [patent_app_number] => 18/935700 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4780 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18935700 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/935700
High-nutrient and high-activity chemical fertilizer-biological compound fertilizer, and preparation method and application thereof Nov 3, 2024 Issued
Array ( [id] => 20115947 [patent_doc_number] => 12365636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Microbial protectant in high-nutrient and high-activity chemical fertilizer-biological compound fertilizer and preparation method thereof [patent_app_type] => utility [patent_app_number] => 18/935699 [patent_app_country] => US [patent_app_date] => 2024-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2031 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18935699 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/935699
Microbial protectant in high-nutrient and high-activity chemical fertilizer-biological compound fertilizer and preparation method thereof Nov 3, 2024 Issued
Array ( [id] => 20238909 [patent_doc_number] => 12419211 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Plant propagation medium and methods of making and using it [patent_app_type] => utility [patent_app_number] => 18/907539 [patent_app_country] => US [patent_app_date] => 2024-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 10728 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907539 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907539
Plant propagation medium and methods of making and using it Oct 5, 2024 Issued
Array ( [id] => 20129089 [patent_doc_number] => 12371391 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Soil composition including biochar, compost, and bark fines [patent_app_type] => utility [patent_app_number] => 18/907328 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18907328 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/907328
Soil composition including biochar, compost, and bark fines Oct 3, 2024 Issued
Array ( [id] => 19723945 [patent_doc_number] => 20250026696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => Novel Humic Material and Method to Formulate the Same [patent_app_type] => utility [patent_app_number] => 18/906175 [patent_app_country] => US [patent_app_date] => 2024-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35336 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 285 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18906175 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/906175
Novel Humic Material and Method to Formulate the Same Oct 3, 2024 Abandoned
Array ( [id] => 19723944 [patent_doc_number] => 20250026695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => REACTION METHODS FOR PRODUCING NITROGENOUS PHOSPHORYL COMPOUNDS THAT ARE IN SITU FLUID COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 18/890344 [patent_app_country] => US [patent_app_date] => 2024-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18890344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/890344
Reaction methods for producing nitrogenous phosphoryl compounds that are in situ fluid compositions Sep 18, 2024 Issued
Array ( [id] => 20372754 [patent_doc_number] => 12480181 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-11-25 [patent_title] => Ion extraction column for brine [patent_app_type] => utility [patent_app_number] => 18/887998 [patent_app_country] => US [patent_app_date] => 2024-09-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 9 [patent_no_of_words] => 6298 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 247 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18887998 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/887998
Ion extraction column for brine Sep 16, 2024 Issued
Array ( [id] => 20032326 [patent_doc_number] => 20250170548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-29 [patent_title] => AMMONIUM NITRATE REACTOR WITH STATIC MIXER [patent_app_type] => utility [patent_app_number] => 18/868096 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7458 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 18868096 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/868096
Ammonium nitrate reactor with static mixer Sep 8, 2024 Issued
Array ( [id] => 19600966 [patent_doc_number] => 20240391846 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-28 [patent_title] => TECHNOLOGY TO COAT FERTILIZER AND IMPROVE FERTILIZER EFFICIENCY AND THEIR ASSOCIATED METHODS [patent_app_type] => utility [patent_app_number] => 18/792222 [patent_app_country] => US [patent_app_date] => 2024-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15192 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18792222 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/792222
TECHNOLOGY TO COAT FERTILIZER AND IMPROVE FERTILIZER EFFICIENCY AND THEIR ASSOCIATED METHODS Jul 31, 2024 Pending
Array ( [id] => 19556259 [patent_doc_number] => 20240368051 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => USE OF N-FUNCTIONALIZED ALKOXY PYRAZOLE COMPOUNDS AS NITRIFICATION INHIBITORS [patent_app_type] => utility [patent_app_number] => 18/756040 [patent_app_country] => US [patent_app_date] => 2024-06-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 37493 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18756040 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/756040
Use of N-functionalized alkoxy pyrazole compounds as nitrification inhibitors Jun 26, 2024 Issued
Array ( [id] => 19497521 [patent_doc_number] => 20240336539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => COMPOSITIONS AND METHODS COMPRISING NITRIFICATION INHIBITORS CONTAINING A MIXTURE OF PROTIC AND APROTIC SOLVENT SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/750457 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9140 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 200 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18750457 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/750457
Compositions and methods comprising nitrification inhibitors containing a mixture of protic and aprotic solvent systems Jun 20, 2024 Issued
Array ( [id] => 20384874 [patent_doc_number] => 12484580 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Use of alkoxypyrazoles as nitrification inhibitors [patent_app_type] => utility [patent_app_number] => 18/737626 [patent_app_country] => US [patent_app_date] => 2024-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 27689 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18737626 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/737626
Use of alkoxypyrazoles as nitrification inhibitors Jun 6, 2024 Issued
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