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] => 16589865 [patent_doc_number] => 10899111 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-26 [patent_title] => Process for producing a polymer-coated metal strip and a polymer-coated metal strip produced thereby [patent_app_type] => utility [patent_app_number] => 16/082671 [patent_app_country] => US [patent_app_date] => 2017-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 5612 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16082671 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/082671
Process for producing a polymer-coated metal strip and a polymer-coated metal strip produced thereby Mar 20, 2017 Issued
Array ( [id] => 16353188 [patent_doc_number] => 10793690 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-10-06 [patent_title] => Prepreg and molded article [patent_app_type] => utility [patent_app_number] => 16/087198 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4728 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16087198 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/087198
Prepreg and molded article Mar 8, 2017 Issued
Array ( [id] => 11956166 [patent_doc_number] => 20170260317 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-14 [patent_title] => 'MOISTURE-CURABLE SILYLATED RESIN DERIVED FROM POLYCARBONATE DIOL AND COATING, SEALANT AND ADHESIVE COMPOSITIONS CONTAINING SAME' [patent_app_type] => utility [patent_app_number] => 15/454504 [patent_app_country] => US [patent_app_date] => 2017-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11313 [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] => 15454504 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/454504
Moisture-curable silylated resin derived from polycarbonate diol and coating, sealant and adhesive compositions containing same Mar 8, 2017 Issued
Array ( [id] => 13746393 [patent_doc_number] => 10166120 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-01 [patent_title] => Orthopedic device and polymer compositions for making same [patent_app_type] => utility [patent_app_number] => 15/452824 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 9 [patent_no_of_words] => 5621 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15452824 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/452824
Orthopedic device and polymer compositions for making same Mar 7, 2017 Issued
Array ( [id] => 14184983 [patent_doc_number] => 20190112196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-04-18 [patent_title] => CATION-MODIFIED SILICA RAW MATERIAL DISPERSION [patent_app_type] => utility [patent_app_number] => 16/089933 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4203 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16089933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/089933
CATION-MODIFIED SILICA RAW MATERIAL DISPERSION Mar 7, 2017 Abandoned
Array ( [id] => 15496573 [patent_doc_number] => 20200048475 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => CORROSION INHIBITORS AND COATING COMPOSITIONS CONTAINING THE SAME [patent_app_type] => utility [patent_app_number] => 16/490417 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13442 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16490417 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/490417
CORROSION INHIBITORS AND COATING COMPOSITIONS CONTAINING THE SAME Mar 7, 2017 Abandoned
Array ( [id] => 13970541 [patent_doc_number] => 10214613 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-02-26 [patent_title] => Polyester resins based on fatty acids that have a short oil length, aqueous dispersions and associated coatings [patent_app_type] => utility [patent_app_number] => 15/452762 [patent_app_country] => US [patent_app_date] => 2017-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 12360 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15452762 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/452762
Polyester resins based on fatty acids that have a short oil length, aqueous dispersions and associated coatings Mar 7, 2017 Issued
Array ( [id] => 11663058 [patent_doc_number] => 20170151763 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-06-01 [patent_title] => 'POLY(VINYL ACETAL) RESIN COMPOSITIONS, LAYERS, AND INTERLAYERS HAVING ENHANCED OPTICAL PROPERTIES' [patent_app_type] => utility [patent_app_number] => 15/428557 [patent_app_country] => US [patent_app_date] => 2017-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23810 [patent_no_of_claims] => 20 [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] => 15428557 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/428557
Poly(vinyl acetal) resin compositions, layers, and interlayers having enhanced optical properties Feb 8, 2017 Issued
15/427662 COMPOSITIONS FOR METAL PACKAGING COATINGS Feb 7, 2017 Abandoned
Array ( [id] => 11650794 [patent_doc_number] => 20170146695 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'MEDICAL DEVICES HAVING HOMOGENEOUS CHARGE DENSITY AND METHODS FOR MAKING SAME' [patent_app_type] => utility [patent_app_number] => 15/422562 [patent_app_country] => US [patent_app_date] => 2017-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16961 [patent_no_of_claims] => 34 [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] => 15422562 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/422562
Medical devices having homogeneous charge density and methods for making same Feb 1, 2017 Issued
Array ( [id] => 16013133 [patent_doc_number] => 20200181409 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-11 [patent_title] => ASPHALT COMPOSITION FOR ROAD PAVEMENT [patent_app_type] => utility [patent_app_number] => 16/071316 [patent_app_country] => US [patent_app_date] => 2017-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16071316 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/071316
Asphalt composition for road pavement Jan 17, 2017 Issued
Array ( [id] => 11822024 [patent_doc_number] => 20170210961 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-07-27 [patent_title] => 'Temperature Regulating Polyurethane Gels' [patent_app_type] => utility [patent_app_number] => 15/406813 [patent_app_country] => US [patent_app_date] => 2017-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 8693 [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] => 15406813 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/406813
Temperature regulating polyurethane gels Jan 15, 2017 Issued
Array ( [id] => 16013209 [patent_doc_number] => 20200181447 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2020-06-11 [patent_title] => CARBOXY-FUNCTIONAL POLYETHER-BASED REACTION PRODUCTS AND AQUEOUS BASE PAINTS CONTAINING THE REACTION PRODUCTS [patent_app_type] => utility [patent_app_number] => 16/069604 [patent_app_country] => US [patent_app_date] => 2017-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16069604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/069604
CARBOXY-FUNCTIONAL POLYETHER-BASED REACTION PRODUCTS AND AQUEOUS BASE PAINTS CONTAINING THE REACTION PRODUCTS Jan 5, 2017 Abandoned
Array ( [id] => 16013209 [patent_doc_number] => 20200181447 [patent_country] => US [patent_kind] => A9 [patent_issue_date] => 2020-06-11 [patent_title] => CARBOXY-FUNCTIONAL POLYETHER-BASED REACTION PRODUCTS AND AQUEOUS BASE PAINTS CONTAINING THE REACTION PRODUCTS [patent_app_type] => utility [patent_app_number] => 16/069604 [patent_app_country] => US [patent_app_date] => 2017-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16069604 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/069604
CARBOXY-FUNCTIONAL POLYETHER-BASED REACTION PRODUCTS AND AQUEOUS BASE PAINTS CONTAINING THE REACTION PRODUCTS Jan 5, 2017 Abandoned
Array ( [id] => 17713542 [patent_doc_number] => 11377525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-05 [patent_title] => Color-changing polymeric material [patent_app_type] => utility [patent_app_number] => 15/765506 [patent_app_country] => US [patent_app_date] => 2016-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 15239 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15765506 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/765506
Color-changing polymeric material Dec 13, 2016 Issued
Array ( [id] => 16336620 [patent_doc_number] => 10787567 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-09-29 [patent_title] => Thermoplastic resin composition and molded product comprising same [patent_app_type] => utility [patent_app_number] => 15/773298 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4021 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15773298 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/773298
Thermoplastic resin composition and molded product comprising same Dec 12, 2016 Issued
Array ( [id] => 14055603 [patent_doc_number] => 10232078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-19 [patent_title] => Curable polymeric materials and methods of using same [patent_app_type] => utility [patent_app_number] => 16/061396 [patent_app_country] => US [patent_app_date] => 2016-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18423 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16061396 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061396
Curable polymeric materials and methods of using same Dec 12, 2016 Issued
Array ( [id] => 13902145 [patent_doc_number] => 20190040277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-07 [patent_title] => RESIN COMPOSITION, BLACK RESIN COATED STEEL SHEET USING SAME, AND METHOD OF PREPARING SAME [patent_app_type] => utility [patent_app_number] => 16/061142 [patent_app_country] => US [patent_app_date] => 2016-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16061142 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/061142
Resin composition, black resin coated steel sheet using same, and method of preparing same Dec 8, 2016 Issued
Array ( [id] => 13552107 [patent_doc_number] => 20180327601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-11-15 [patent_title] => POLYMER COMPOSITION COMPRISING A DISPERSED PLANT MATERIAL [patent_app_type] => utility [patent_app_number] => 15/774136 [patent_app_country] => US [patent_app_date] => 2016-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5748 [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] => 15774136 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/774136
POLYMER COMPOSITION COMPRISING A DISPERSED PLANT MATERIAL Nov 14, 2016 Abandoned
Array ( [id] => 14088217 [patent_doc_number] => 10240002 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-03-26 [patent_title] => Poly(imide-amide) copolymer, a method for preparing a poly(imide-amide) copolymer, and an article including a poly(imide-amide) copolymer [patent_app_type] => utility [patent_app_number] => 15/346876 [patent_app_country] => US [patent_app_date] => 2016-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10009 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 518 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15346876 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/346876
Poly(imide-amide) copolymer, a method for preparing a poly(imide-amide) copolymer, and an article including a poly(imide-amide) copolymer Nov 8, 2016 Issued
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