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] => 7477990 [patent_doc_number] => 20110247378 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-10-13 [patent_title] => 'Low-Carbon Fertilizers and Processes for Producing the Same' [patent_app_type] => utility [patent_app_number] => 12/944139 [patent_app_country] => US [patent_app_date] => 2010-11-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 13387 [patent_no_of_claims] => 21 [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/A1/0247/20110247378.pdf [firstpage_image] =>[orig_patent_app_number] => 12944139 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/944139
Low-Carbon Fertilizers and Processes for Producing the Same Nov 10, 2010 Abandoned
Array ( [id] => 6103613 [patent_doc_number] => 20110185780 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-08-04 [patent_title] => 'Kimberlite Based Plant Nutrient and Preparation Thereof' [patent_app_type] => utility [patent_app_number] => 12/939610 [patent_app_country] => US [patent_app_date] => 2010-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 3576 [patent_no_of_claims] => 10 [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/A1/0185/20110185780.pdf [firstpage_image] =>[orig_patent_app_number] => 12939610 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/939610
Kimberlite based plant nutrient and preparation thereof Nov 3, 2010 Issued
Array ( [id] => 6096738 [patent_doc_number] => 20110162422 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-07-07 [patent_title] => 'EFFICIENT PHOSPHATE GROUP FERTILIZERS' [patent_app_type] => utility [patent_app_number] => 12/939938 [patent_app_country] => US [patent_app_date] => 2010-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 45 [patent_figures_cnt] => 45 [patent_no_of_words] => 4874 [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/A1/0162/20110162422.pdf [firstpage_image] =>[orig_patent_app_number] => 12939938 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/939938
Efficient phosphate group fertilizers Nov 3, 2010 Issued
Array ( [id] => 7478209 [patent_doc_number] => 20110232347 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-29 [patent_title] => 'ENHANCED PROCESS TO PRODUCE A THERMOFERTILISER FROM POTASSIUM-BEARING MINERALS' [patent_app_type] => utility [patent_app_number] => 12/916132 [patent_app_country] => US [patent_app_date] => 2010-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4053 [patent_no_of_claims] => 18 [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/A1/0232/20110232347.pdf [firstpage_image] =>[orig_patent_app_number] => 12916132 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/916132
Enhanced process to produce a thermofertiliser from potassium-bearing minerals Oct 28, 2010 Issued
Array ( [id] => 8602903 [patent_doc_number] => 20130008215 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-01-10 [patent_title] => 'WATER-SOLUBLE IRON SUPPLY AGENT WITH REDUCING POWER USING COFFEE GROUNDS OR TEA DREGS AS RAW MATERIAL' [patent_app_type] => utility [patent_app_number] => 13/637193 [patent_app_country] => US [patent_app_date] => 2010-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5338 [patent_no_of_claims] => 11 [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] => 13637193 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/637193
WATER-SOLUBLE IRON SUPPLY AGENT WITH REDUCING POWER USING COFFEE GROUNDS OR TEA DREGS AS RAW MATERIAL Oct 24, 2010 Abandoned
Array ( [id] => 5922710 [patent_doc_number] => 20110036009 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-17 [patent_title] => 'pH Buffered Plant Nutrient Compositions and Methods for Growing Plants' [patent_app_type] => utility [patent_app_number] => 12/911590 [patent_app_country] => US [patent_app_date] => 2010-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6462 [patent_no_of_claims] => 14 [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/A1/0036/20110036009.pdf [firstpage_image] =>[orig_patent_app_number] => 12911590 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/911590
pH buffered plant nutrient compositions and methods for growing plants Oct 24, 2010 Issued
Array ( [id] => 8675725 [patent_doc_number] => 08383840 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-02-26 [patent_title] => 'Extraction of fulvic minerals, vitamins, amino acids, enzymes, and phytonutrients from humic substances' [patent_app_type] => utility [patent_app_number] => 12/905284 [patent_app_country] => US [patent_app_date] => 2010-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1905 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12905284 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/905284
Extraction of fulvic minerals, vitamins, amino acids, enzymes, and phytonutrients from humic substances Oct 14, 2010 Issued
Array ( [id] => 10882074 [patent_doc_number] => 08906451 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-12-09 [patent_title] => 'Method for producing coated water-soluble particles' [patent_app_type] => utility [patent_app_number] => 13/500267 [patent_app_country] => US [patent_app_date] => 2010-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 11671 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 195 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13500267 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/500267
Method for producing coated water-soluble particles Oct 4, 2010 Issued
Array ( [id] => 6145168 [patent_doc_number] => 20110017947 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-01-27 [patent_title] => 'LITHIUM METAL PHOSPHATES, METHOD FOR PRODUCING THE SAME AND USE THEREOF AS ELECTRODE MATERIAL' [patent_app_type] => utility [patent_app_number] => 12/897339 [patent_app_country] => US [patent_app_date] => 2010-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8645 [patent_no_of_claims] => 44 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0017/20110017947.pdf [firstpage_image] =>[orig_patent_app_number] => 12897339 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/897339
Lithium metal phosphates, method for producing the same and use thereof as electrode material Oct 3, 2010 Issued
Array ( [id] => 4634185 [patent_doc_number] => 08012634 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2011-09-06 [patent_title] => 'Catalytic reaction between methanol and a peroxide' [patent_app_type] => utility [patent_app_number] => 12/893704 [patent_app_country] => US [patent_app_date] => 2010-09-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3871 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/012/08012634.pdf [firstpage_image] =>[orig_patent_app_number] => 12893704 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/893704
Catalytic reaction between methanol and a peroxide Sep 28, 2010 Issued
Array ( [id] => 9761457 [patent_doc_number] => 08845775 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-09-30 [patent_title] => 'Fertilizer coating' [patent_app_type] => utility [patent_app_number] => 13/497783 [patent_app_country] => US [patent_app_date] => 2010-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5117 [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] => 13497783 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/497783
Fertilizer coating Sep 27, 2010 Issued
12/884349 METHOD OF PREPARING A HUMIC ACID EXTRACTION, TREATING FLUE GAS, AND CONVERTING FLY ASH TO A USEABLE PRODUCT Sep 16, 2010 Abandoned
Array ( [id] => 6177304 [patent_doc_number] => 20110121237 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-05-26 [patent_title] => 'HYDROGEN ODORANTS AND ODORANT SELECTION METHOD' [patent_app_type] => utility [patent_app_number] => 12/880056 [patent_app_country] => US [patent_app_date] => 2010-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 11003 [patent_no_of_claims] => 44 [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/A1/0121/20110121237.pdf [firstpage_image] =>[orig_patent_app_number] => 12880056 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/880056
Hydrogen odorants and odorant selection method Sep 9, 2010 Issued
Array ( [id] => 8783760 [patent_doc_number] => 08430599 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-04-30 [patent_title] => 'Methods and composition for improving soil quality' [patent_app_type] => utility [patent_app_number] => 12/877979 [patent_app_country] => US [patent_app_date] => 2010-09-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2574 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12877979 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/877979
Methods and composition for improving soil quality Sep 7, 2010 Issued
Array ( [id] => 6090182 [patent_doc_number] => 20110218102 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-09-08 [patent_title] => 'DISPERSABLE POTASH GRANULE' [patent_app_type] => utility [patent_app_number] => 12/876536 [patent_app_country] => US [patent_app_date] => 2010-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6162 [patent_no_of_claims] => 22 [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/A1/0218/20110218102.pdf [firstpage_image] =>[orig_patent_app_number] => 12876536 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/876536
Dispersable potash granule Sep 6, 2010 Issued
Array ( [id] => 9253870 [patent_doc_number] => 08617280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-12-31 [patent_title] => 'Compositions and methods for buffered growing media' [patent_app_type] => utility [patent_app_number] => 12/856211 [patent_app_country] => US [patent_app_date] => 2010-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4460 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12856211 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/856211
Compositions and methods for buffered growing media Aug 12, 2010 Issued
Array ( [id] => 11218635 [patent_doc_number] => 09446962 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-09-20 [patent_title] => 'Process for revamping an ammonia plant with nitrogen-based washing of a purge stream' [patent_app_type] => utility [patent_app_number] => 13/379266 [patent_app_country] => US [patent_app_date] => 2010-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5410 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13379266 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/379266
Process for revamping an ammonia plant with nitrogen-based washing of a purge stream Aug 2, 2010 Issued
Array ( [id] => 7539728 [patent_doc_number] => 08057569 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-11-15 [patent_title] => 'Organic recycling with metal addition' [patent_app_type] => utility [patent_app_number] => 12/847630 [patent_app_country] => US [patent_app_date] => 2010-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 9231 [patent_no_of_claims] => 10 [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] => patents/08/057/08057569.pdf [firstpage_image] =>[orig_patent_app_number] => 12847630 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/847630
Organic recycling with metal addition Jul 29, 2010 Issued
Array ( [id] => 8532687 [patent_doc_number] => 08308838 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-11-13 [patent_title] => 'Organic fertilizer' [patent_app_type] => utility [patent_app_number] => 12/835006 [patent_app_country] => US [patent_app_date] => 2010-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3553 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12835006 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/835006
Organic fertilizer Jul 12, 2010 Issued
Array ( [id] => 6408729 [patent_doc_number] => 20100275665 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'CONTROLLED RELEASE FERTILIZER COMPOSITION' [patent_app_type] => utility [patent_app_number] => 12/833560 [patent_app_country] => US [patent_app_date] => 2010-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 8102 [patent_no_of_claims] => 1 [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/A1/0275/20100275665.pdf [firstpage_image] =>[orig_patent_app_number] => 12833560 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/833560
CONTROLLED RELEASE FERTILIZER COMPOSITION Jul 8, 2010 Abandoned
Menu