Search

Wayne A. Langel

Examiner (ID: 13713, Phone: (571)272-1353 , Office: P/1736 )

Most Active Art Unit
1103
Art Unit(s)
1103, 1736, 1793, 1206, 1754, 2899
Total Applications
5052
Issued Applications
3924
Pending Applications
347
Abandoned Applications
800

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19441130 [patent_doc_number] => 12091370 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-09-17 [patent_title] => Growth media for improved growth and yield of fungus using treated lignocellulosic biomass [patent_app_type] => utility [patent_app_number] => 17/818579 [patent_app_country] => US [patent_app_date] => 2022-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 15170 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17818579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/818579
Growth media for improved growth and yield of fungus using treated lignocellulosic biomass Aug 8, 2022 Issued
Array ( [id] => 19135499 [patent_doc_number] => 11970428 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-04-30 [patent_title] => Nitrification inhibitors to improve fertilizer efficiency [patent_app_type] => utility [patent_app_number] => 17/883190 [patent_app_country] => US [patent_app_date] => 2022-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 40556 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17883190 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/883190
Nitrification inhibitors to improve fertilizer efficiency Aug 7, 2022 Issued
Array ( [id] => 19497519 [patent_doc_number] => 20240336537 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => BIOSTIMULANT COMPOSITION BASED ON MONOPOTASSIUM PHOSPHATE IN ACID FORM [patent_app_type] => utility [patent_app_number] => 18/294664 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6447 [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] => 18294664 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/294664
BIOSTIMULANT COMPOSITION BASED ON MONOPOTASSIUM PHOSPHATE IN ACID FORM Aug 3, 2022 Pending
Array ( [id] => 18028857 [patent_doc_number] => 11512029 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-11-29 [patent_title] => Multipurpose fertilizer composition and method of manufacturing the same [patent_app_type] => utility [patent_app_number] => 17/817356 [patent_app_country] => US [patent_app_date] => 2022-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7982 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 1311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17817356 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/817356
Multipurpose fertilizer composition and method of manufacturing the same Aug 3, 2022 Issued
Array ( [id] => 18365997 [patent_doc_number] => 20230147588 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => USE OF1,9-DECANEDIOL IN INHIBITING AMMONIA VOLATILIZATION FROM SOIL [patent_app_type] => utility [patent_app_number] => 17/880553 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17880553 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880553
USE OF1,9-DECANEDIOL IN INHIBITING AMMONIA VOLATILIZATION FROM SOIL Aug 2, 2022 Abandoned
Array ( [id] => 18361253 [patent_doc_number] => 20230142844 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-11 [patent_title] => USE OF 1,9-DECANEDIOL IN RETARDING UREA HYDROLYSIS [patent_app_type] => utility [patent_app_number] => 17/880140 [patent_app_country] => US [patent_app_date] => 2022-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [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] => 17880140 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/880140
USE OF 1,9-DECANEDIOL IN RETARDING UREA HYDROLYSIS Aug 2, 2022 Abandoned
Array ( [id] => 19497520 [patent_doc_number] => 20240336538 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => BIOCHAR BASED FERTILIZER AND ASSOCIATED SYSTEMS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/580985 [patent_app_country] => US [patent_app_date] => 2022-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6397 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18580985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/580985
BIOCHAR BASED FERTILIZER AND ASSOCIATED SYSTEMS AND METHODS Jul 20, 2022 Pending
Array ( [id] => 18139168 [patent_doc_number] => 20230013004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => SYSTEMS, METHODS, AND APPARATUS FOR INCREASED WASTEWATER EFFLUENT AND BIOSOLIDS QUALITY [patent_app_type] => utility [patent_app_number] => 17/868515 [patent_app_country] => US [patent_app_date] => 2022-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12047 [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] => 17868515 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/868515
SYSTEMS, METHODS, AND APPARATUS FOR INCREASED WASTEWATER EFFLUENT AND BIOSOLIDS QUALITY Jul 18, 2022 Abandoned
Array ( [id] => 18164424 [patent_doc_number] => 20230031019 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-02 [patent_title] => ANTI-FUNGAL PELLETED BLEND FOR TREATING PLANT FUNGAL DISEASE [patent_app_type] => utility [patent_app_number] => 17/865801 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8266 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -31 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865801 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865801
Anti-fungal pelleted blend for treating plant fungal disease Jul 14, 2022 Issued
Array ( [id] => 17990364 [patent_doc_number] => 20220356401 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => BARK AND WOOD FIBER GROWING MEDIUM [patent_app_type] => utility [patent_app_number] => 17/865911 [patent_app_country] => US [patent_app_date] => 2022-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12401 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17865911 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/865911
Bark and wood fiber growing medium Jul 14, 2022 Issued
Array ( [id] => 19379852 [patent_doc_number] => 20240269722 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => METHOD AND APPARATUS FOR WASTE PROCESSING MIXED WASTE [patent_app_type] => utility [patent_app_number] => 18/575077 [patent_app_country] => US [patent_app_date] => 2022-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6802 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18575077 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/575077
METHOD AND APPARATUS FOR WASTE PROCESSING MIXED WASTE Jul 5, 2022 Pending
Array ( [id] => 19332449 [patent_doc_number] => 20240246879 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => PLASTIC DIGESTION [patent_app_type] => utility [patent_app_number] => 18/566579 [patent_app_country] => US [patent_app_date] => 2022-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18566579 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/566579
PLASTIC DIGESTION Jun 30, 2022 Pending
Array ( [id] => 18109797 [patent_doc_number] => 20230002677 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => LIQUID WASTE DECOMPOSER [patent_app_type] => utility [patent_app_number] => 17/855582 [patent_app_country] => US [patent_app_date] => 2022-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3209 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17855582 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/855582
LIQUID WASTE DECOMPOSER Jun 29, 2022 Pending
Array ( [id] => 19463985 [patent_doc_number] => 20240317654 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-26 [patent_title] => INCORPORATION OF ALGINATE INTO FERTILIZER FOR QUALITY AND AGRONOMICAL BENEFITS [patent_app_type] => utility [patent_app_number] => 18/574268 [patent_app_country] => US [patent_app_date] => 2022-06-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4903 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 18574268 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/574268
INCORPORATION OF ALGINATE INTO FERTILIZER FOR QUALITY AND AGRONOMICAL BENEFITS Jun 22, 2022 Pending
Array ( [id] => 18844381 [patent_doc_number] => 20230406785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-21 [patent_title] => FERTILIZER PREPARATION PROCESS, FERTILIZER THEREFOR, AND FERTILIZER COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/845189 [patent_app_country] => US [patent_app_date] => 2022-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3509 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17845189 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/845189
FERTILIZER PREPARATION PROCESS, FERTILIZER THEREFOR, AND FERTILIZER COMPOSITION Jun 20, 2022 Abandoned
Array ( [id] => 20115948 [patent_doc_number] => 12365637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-22 [patent_title] => Compacted muriate of potash fertilizers containing micronutrients and methods of making same [patent_app_type] => utility [patent_app_number] => 17/843807 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 19 [patent_no_of_words] => 3116 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843807 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843807
Compacted muriate of potash fertilizers containing micronutrients and methods of making same Jun 16, 2022 Issued
Array ( [id] => 17929648 [patent_doc_number] => 20220324773 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => SWELLABLE FERTILIZER GRANULES CONTAINING ELEMENTAL SULFUR WITH INCREASED OXIDATION RATES [patent_app_type] => utility [patent_app_number] => 17/843828 [patent_app_country] => US [patent_app_date] => 2022-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3393 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17843828 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/843828
Swellable fertilizer granules containing elemental sulfur with increased oxidation rates Jun 16, 2022 Issued
Array ( [id] => 19299821 [patent_doc_number] => 20240228390 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => Chelated Nutrients and Methods of Use Thereof [patent_app_type] => utility [patent_app_number] => 18/569079 [patent_app_country] => US [patent_app_date] => 2022-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 75 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18569079 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/569079
Chelated Nutrients and Methods of Use Thereof Jun 9, 2022 Pending
Array ( [id] => 19666189 [patent_doc_number] => 12178910 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-31 [patent_title] => Reducing the environmental impact of farming using biochar [patent_app_type] => utility [patent_app_number] => 17/835900 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 53 [patent_figures_cnt] => 80 [patent_no_of_words] => 57851 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [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] => 17835900 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835900
Reducing the environmental impact of farming using biochar Jun 7, 2022 Issued
Array ( [id] => 20240869 [patent_doc_number] => 12421176 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-23 [patent_title] => Biochar as a microbial carrier [patent_app_type] => utility [patent_app_number] => 17/835916 [patent_app_country] => US [patent_app_date] => 2022-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 37 [patent_figures_cnt] => 45 [patent_no_of_words] => 29168 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17835916 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/835916
Biochar as a microbial carrier Jun 7, 2022 Issued
Menu