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] => 9782053 [patent_doc_number] => 20140298873 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'MODIFIED RELEASE AGROCHEMICAL COMPOSITION AND A PROCESS FOR PREPARING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/228507 [patent_app_country] => US [patent_app_date] => 2014-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3770 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14228507 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/228507
MODIFIED RELEASE AGROCHEMICAL COMPOSITION AND A PROCESS FOR PREPARING THE SAME Mar 27, 2014
Array ( [id] => 10169184 [patent_doc_number] => 09199885 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-01 [patent_title] => 'Utilization of iron salts to stabilize and/or disinfect biosolids' [patent_app_type] => utility [patent_app_number] => 14/215952 [patent_app_country] => US [patent_app_date] => 2014-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 7982 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14215952 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/215952
Utilization of iron salts to stabilize and/or disinfect biosolids Mar 16, 2014 Issued
Array ( [id] => 10685621 [patent_doc_number] => 20160031766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-04 [patent_title] => 'CALCIUM-ALGINATE ENTRAPPED NANOSCALE ZERO-VALENT IRON (NZVI)' [patent_app_type] => utility [patent_app_number] => 14/775109 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 26755 [patent_no_of_claims] => 25 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14775109 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/775109
CALCIUM-ALGINATE ENTRAPPED NANOSCALE ZERO-VALENT IRON (NZVI) Mar 13, 2014 Abandoned
Array ( [id] => 9724764 [patent_doc_number] => 20140260467 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'FERTILIZER COMPOSITION AND METHOD FOR PREPARING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/212456 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2956 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14212456 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/212456
Fertilizer composition and method for preparing the same Mar 13, 2014 Issued
Array ( [id] => 9724205 [patent_doc_number] => 20140259906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'MICROENVIRONMENT FOR EFFICIENT UPTAKE OF FERTILIZERS AND OTHER AGROCHEMICALS IN SOIL' [patent_app_type] => utility [patent_app_number] => 14/214141 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 10868 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14214141 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/214141
Microenvironment for efficient uptake of fertilizers and other agrochemicals in soil Mar 13, 2014 Issued
Array ( [id] => 9724766 [patent_doc_number] => 20140260468 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Iron-Functionalized Alginate for Phosphate and Other Contaminant Removal and Recovery from Aqueous Solutions' [patent_app_type] => utility [patent_app_number] => 14/213111 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 12531 [patent_no_of_claims] => 30 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14213111 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/213111
Iron-functionalized alginate for phosphate and other contaminant removal and recovery from aqueous solutions Mar 13, 2014 Issued
Array ( [id] => 9724768 [patent_doc_number] => 20140260470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'NITROGEN FERTILIZER COMPOSITION AND METHOD TO IMPROVE DETECTION AND LESSEN THE EXPLOSIVE POTENTIAL OF NITROGEN-BASED FERTILIZERS' [patent_app_type] => utility [patent_app_number] => 14/202092 [patent_app_country] => US [patent_app_date] => 2014-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6380 [patent_no_of_claims] => 20 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14202092 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/202092
Nitrogen fertilizer composition and method to improve detection and lessen the explosive potential of nitrogen-based fertilizers Mar 9, 2014 Issued
Array ( [id] => 12346284 [patent_doc_number] => 09950929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-24 [patent_title] => Method for producing disulfonylamine alkali metal salt [patent_app_type] => utility [patent_app_number] => 14/773964 [patent_app_country] => US [patent_app_date] => 2014-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4984 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14773964 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/773964
Method for producing disulfonylamine alkali metal salt Mar 4, 2014 Issued
Array ( [id] => 9988877 [patent_doc_number] => 09034071 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-05-19 [patent_title] => 'Chelated compositions and methods of making and using the same' [patent_app_type] => utility [patent_app_number] => 14/195560 [patent_app_country] => US [patent_app_date] => 2014-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5749 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14195560 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/195560
Chelated compositions and methods of making and using the same Mar 2, 2014 Issued
Array ( [id] => 9982879 [patent_doc_number] => 09028580 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-05-12 [patent_title] => 'Methods for processing human waste' [patent_app_type] => utility [patent_app_number] => 14/193325 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3621 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14193325 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/193325
Methods for processing human waste Feb 27, 2014 Issued
Array ( [id] => 13636963 [patent_doc_number] => 09845438 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-12-19 [patent_title] => Gas purification apparatus and gas purification method [patent_app_type] => utility [patent_app_number] => 14/771053 [patent_app_country] => US [patent_app_date] => 2014-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6511 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14771053 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/771053
Gas purification apparatus and gas purification method Feb 25, 2014 Issued
Array ( [id] => 11389469 [patent_doc_number] => 09550703 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Granulation method and system' [patent_app_type] => utility [patent_app_number] => 14/189176 [patent_app_country] => US [patent_app_date] => 2014-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 18 [patent_no_of_words] => 12123 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 58 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14189176 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/189176
Granulation method and system Feb 24, 2014 Issued
Array ( [id] => 9541036 [patent_doc_number] => 20140165683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'COMPOSITIONS AND METHODS FOR SUSTAINED RELEASE OF AGRICULTURAL MACRONUTRIENTS' [patent_app_type] => utility [patent_app_number] => 14/184784 [patent_app_country] => US [patent_app_date] => 2014-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 5589 [patent_no_of_claims] => 18 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14184784 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/184784
COMPOSITIONS AND METHODS FOR SUSTAINED RELEASE OF AGRICULTURAL MACRONUTRIENTS Feb 19, 2014 Abandoned
Array ( [id] => 10491055 [patent_doc_number] => 20150376076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-31 [patent_title] => 'FERTILISER COATING CONTAINING MICRONUTRIENTS' [patent_app_type] => utility [patent_app_number] => 14/769005 [patent_app_country] => US [patent_app_date] => 2014-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3237 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14769005 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/769005
Fertiliser coating containing micronutrients Feb 19, 2014 Issued
Array ( [id] => 9652977 [patent_doc_number] => 20140223981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'FERTILIZERS FOR CARBON SEQUESTRATION AND ENHANCED NUTRIENT EFFICIENCY' [patent_app_type] => utility [patent_app_number] => 14/180816 [patent_app_country] => US [patent_app_date] => 2014-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7934 [patent_no_of_claims] => 21 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14180816 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/180816
FERTILIZERS FOR CARBON SEQUESTRATION AND ENHANCED NUTRIENT EFFICIENCY Feb 13, 2014 Abandoned
Array ( [id] => 11793981 [patent_doc_number] => 09403730 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-02 [patent_title] => 'Hydroseeding substrate and methods of use' [patent_app_type] => utility [patent_app_number] => 14/179641 [patent_app_country] => US [patent_app_date] => 2014-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3539 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14179641 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/179641
Hydroseeding substrate and methods of use Feb 12, 2014 Issued
Array ( [id] => 9515107 [patent_doc_number] => 20140151599 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-05 [patent_title] => 'Pollutant Emission Control Sorbents and Methods of Manufacture and Use' [patent_app_type] => utility [patent_app_number] => 14/175497 [patent_app_country] => US [patent_app_date] => 2014-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9794 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14175497 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/175497
Pollutant emission control sorbents and methods of manufacture and use Feb 6, 2014 Issued
Array ( [id] => 10482298 [patent_doc_number] => 20150367315 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'Method for Controlling the Production of a Biocide' [patent_app_type] => utility [patent_app_number] => 14/765335 [patent_app_country] => US [patent_app_date] => 2014-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10440 [patent_no_of_claims] => 46 [patent_no_of_ind_claims] => 14 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14765335 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/765335
Method for controlling the production of a biocide Feb 5, 2014 Issued
Array ( [id] => 9881682 [patent_doc_number] => 08968440 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2015-03-03 [patent_title] => 'Fertilizer production' [patent_app_type] => utility [patent_app_number] => 14/173196 [patent_app_country] => US [patent_app_date] => 2014-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2576 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14173196 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/173196
Fertilizer production Feb 4, 2014 Issued
Array ( [id] => 10103708 [patent_doc_number] => 09139482 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-22 [patent_title] => 'Particlized biotic soil amendment' [patent_app_type] => utility [patent_app_number] => 14/161598 [patent_app_country] => US [patent_app_date] => 2014-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3973 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14161598 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/161598
Particlized biotic soil amendment Jan 21, 2014 Issued
Menu