Search

John A. Blades

Examiner (ID: 419, Phone: (571)270-7661 , Office: P/1746 )

Most Active Art Unit
1746
Art Unit(s)
1746, 1791
Total Applications
623
Issued Applications
318
Pending Applications
42
Abandoned Applications
278

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17602302 [patent_doc_number] => 11330769 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Delayed-activation, hydration maintenance apparatus and method [patent_app_type] => utility [patent_app_number] => 15/918859 [patent_app_country] => US [patent_app_date] => 2018-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 10750 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 15918859 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/918859
Delayed-activation, hydration maintenance apparatus and method Mar 11, 2018 Issued
Array ( [id] => 15209479 [patent_doc_number] => 20190367426 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-12-05 [patent_title] => LIQUID UREASE INHIBITOR FORMULATIONS [patent_app_type] => utility [patent_app_number] => 16/479948 [patent_app_country] => US [patent_app_date] => 2018-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9636 [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] => 16479948 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/479948
LIQUID UREASE INHIBITOR FORMULATIONS Feb 22, 2018 Abandoned
Array ( [id] => 12769648 [patent_doc_number] => 20180148384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-31 [patent_title] => SULPHUR-BASED FERTILIZER COMPOSITION WITH LOW ROCK PHOSPHATE CONTENT [patent_app_type] => utility [patent_app_number] => 15/884490 [patent_app_country] => US [patent_app_date] => 2018-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15884490 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/884490
SULPHUR-BASED FERTILIZER COMPOSITION WITH LOW ROCK PHOSPHATE CONTENT Jan 30, 2018 Abandoned
Array ( [id] => 15177893 [patent_doc_number] => 20190359538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => MIXTURE CONTAINING 3,4-DIMETHYLPYRAZOLE AND USE THEREOF [patent_app_type] => utility [patent_app_number] => 16/481670 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16481670 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/481670
Mixture containing 3,4-dimethylpyrazole and use thereof Jan 29, 2018 Issued
Array ( [id] => 15666239 [patent_doc_number] => 10597337 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-24 [patent_title] => Process for making a fully water-soluble granule comprising humic acid and a microbial community composition [patent_app_type] => utility [patent_app_number] => 15/878773 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 9921 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 233 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15878773 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878773
Process for making a fully water-soluble granule comprising humic acid and a microbial community composition Jan 23, 2018 Issued
Array ( [id] => 16198517 [patent_doc_number] => 10723667 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-07-28 [patent_title] => Fully water-soluble granule enriched in humic acid [patent_app_type] => utility [patent_app_number] => 15/878782 [patent_app_country] => US [patent_app_date] => 2018-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 3 [patent_no_of_words] => 7787 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15878782 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/878782
Fully water-soluble granule enriched in humic acid Jan 23, 2018 Issued
Array ( [id] => 13443787 [patent_doc_number] => 20180273436 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-27 [patent_title] => POTASSIUM-RELEASING MATERIAL [patent_app_type] => utility [patent_app_number] => 15/874801 [patent_app_country] => US [patent_app_date] => 2018-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 35224 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [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] => 15874801 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/874801
Potassium-releasing material Jan 17, 2018 Issued
Array ( [id] => 13458727 [patent_doc_number] => 20180280906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-04 [patent_title] => BIOCHAR METHODS, SYSTEMS, DEVICES, AND PRODUCTS [patent_app_type] => utility [patent_app_number] => 15/873052 [patent_app_country] => US [patent_app_date] => 2018-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 11 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15873052 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/873052
Biochar methods, systems, devices, and products Jan 16, 2018 Issued
Array ( [id] => 15768553 [patent_doc_number] => 20200115294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-04-16 [patent_title] => Nutrient Additive [patent_app_type] => utility [patent_app_number] => 16/477611 [patent_app_country] => US [patent_app_date] => 2018-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6215 [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] => 16477611 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477611
Nutrient Additive Jan 15, 2018 Abandoned
Array ( [id] => 17968175 [patent_doc_number] => 11485689 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-11-01 [patent_title] => Calcium nitrate and potassium nitrate fertiliser particles [patent_app_type] => utility [patent_app_number] => 16/476942 [patent_app_country] => US [patent_app_date] => 2018-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3853 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476942 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476942
Calcium nitrate and potassium nitrate fertiliser particles Jan 14, 2018 Issued
Array ( [id] => 16672964 [patent_doc_number] => 20210061727 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-04 [patent_title] => A Soil Remediant And Its Method Of Production [patent_app_type] => utility [patent_app_number] => 16/961279 [patent_app_country] => US [patent_app_date] => 2018-01-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8010 [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] => 16961279 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/961279
Soil remediant and its method of production Jan 11, 2018 Issued
Array ( [id] => 12706471 [patent_doc_number] => 20180127323 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-10 [patent_title] => METHOD FOR PROVIDING A PLANT COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/865853 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5126 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15865853 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/865853
Method for providing a plant composition Jan 8, 2018 Issued
Array ( [id] => 15081895 [patent_doc_number] => 20190335758 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => BIOSTIMULATING COMPOSITION FOR PLANT GROWTH CONTAINING LIPOPEPTIDES [patent_app_type] => utility [patent_app_number] => 16/473602 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8669 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16473602 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/473602
BIOSTIMULATING COMPOSITION FOR PLANT GROWTH CONTAINING LIPOPEPTIDES Dec 28, 2017 Abandoned
Array ( [id] => 17697010 [patent_doc_number] => 11370720 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Method of preparing wood chip-type mixed organic composite fertilizer [patent_app_type] => utility [patent_app_number] => 16/476054 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6496 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 406 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16476054 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/476054
Method of preparing wood chip-type mixed organic composite fertilizer Dec 28, 2017 Issued
Array ( [id] => 12680392 [patent_doc_number] => 20180118630 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-05-03 [patent_title] => IRON-BASED NUTRITIVE COMPOSITION [patent_app_type] => utility [patent_app_number] => 15/859240 [patent_app_country] => US [patent_app_date] => 2017-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8705 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15859240 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/859240
Iron-based nutritive composition Dec 28, 2017 Issued
Array ( [id] => 17044821 [patent_doc_number] => 11097989 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Combined fertilizer and humics soluble granules [patent_app_type] => utility [patent_app_number] => 15/856476 [patent_app_country] => US [patent_app_date] => 2017-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3858 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15856476 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/856476
Combined fertilizer and humics soluble granules Dec 27, 2017 Issued
Array ( [id] => 14436651 [patent_doc_number] => 20190176197 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => SOIL CONDITIONER AND PREPARATION METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 16/327311 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1958 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16327311 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/327311
SOIL CONDITIONER AND PREPARATION METHOD THEREFOR Dec 18, 2017 Abandoned
Array ( [id] => 15281631 [patent_doc_number] => 10513470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Slow and fast release fertilizer composition and methods for making same [patent_app_type] => utility [patent_app_number] => 15/847795 [patent_app_country] => US [patent_app_date] => 2017-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6144 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15847795 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/847795
Slow and fast release fertilizer composition and methods for making same Dec 18, 2017 Issued
Array ( [id] => 17713411 [patent_doc_number] => 11377393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Method and composition for improving plant growth [patent_app_type] => utility [patent_app_number] => 16/471520 [patent_app_country] => US [patent_app_date] => 2017-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5216 [patent_no_of_claims] => 20 [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] => 16471520 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/471520
Method and composition for improving plant growth Dec 17, 2017 Issued
Array ( [id] => 14962877 [patent_doc_number] => 20190308916 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => CONTROLLED-RELEASE OF FERTILIZER COMPOSITIONS AND USES THEREOF [patent_app_type] => utility [patent_app_number] => 16/464732 [patent_app_country] => US [patent_app_date] => 2017-11-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6801 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16464732 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/464732
CONTROLLED-RELEASE OF FERTILIZER COMPOSITIONS AND USES THEREOF Nov 21, 2017 Abandoned
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