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] => 9422600 [patent_doc_number] => 20140107251 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-17 [patent_title] => 'POLYMERIC TREATMENT COMPOSITIONS' [patent_app_type] => utility [patent_app_number] => 14/054515 [patent_app_country] => US [patent_app_date] => 2013-10-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6693 [patent_no_of_claims] => 24 [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] => 14054515 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/054515
Polymeric treatment compositions Oct 14, 2013 Issued
Array ( [id] => 10362016 [patent_doc_number] => 20150247021 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-03 [patent_title] => 'POLYGLYCOLIC ACID RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/432840 [patent_app_country] => US [patent_app_date] => 2013-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11307 [patent_no_of_claims] => 11 [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] => 14432840 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/432840
POLYGLYCOLIC ACID RESIN COMPOSITION AND METHOD FOR PRODUCING THE SAME Oct 8, 2013 Abandoned
Array ( [id] => 9295452 [patent_doc_number] => 20140039086 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-06 [patent_title] => 'CURABLE COLORED INKS FOR MAKING COLORED SILICONE' [patent_app_type] => utility [patent_app_number] => 14/046049 [patent_app_country] => US [patent_app_date] => 2013-10-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 13529 [patent_no_of_claims] => 17 [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] => 14046049 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/046049
CURABLE COLORED INKS FOR MAKING COLORED SILICONE Oct 3, 2013 Abandoned
Array ( [id] => 10560790 [patent_doc_number] => 09284450 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-15 [patent_title] => 'Polycarbonate resin composition and molded article produced therefrom' [patent_app_type] => utility [patent_app_number] => 14/044941 [patent_app_country] => US [patent_app_date] => 2013-10-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5326 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 205 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14044941 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/044941
Polycarbonate resin composition and molded article produced therefrom Oct 2, 2013 Issued
Array ( [id] => 9397139 [patent_doc_number] => 20140094545 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-03 [patent_title] => 'ENHANCED POLYCARBONATE EXTRUSION GRADES' [patent_app_type] => utility [patent_app_number] => 14/039492 [patent_app_country] => US [patent_app_date] => 2013-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12331 [patent_no_of_claims] => 29 [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] => 14039492 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/039492
ENHANCED POLYCARBONATE EXTRUSION GRADES Sep 26, 2013 Abandoned
Array ( [id] => 11736496 [patent_doc_number] => 09701069 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-07-11 [patent_title] => 'Method for manufacturing composite material' [patent_app_type] => utility [patent_app_number] => 14/429942 [patent_app_country] => US [patent_app_date] => 2013-09-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12835 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14429942 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/429942
Method for manufacturing composite material Sep 18, 2013 Issued
Array ( [id] => 9547446 [patent_doc_number] => 20140172094 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-06-19 [patent_title] => 'SHAPE MEMORY POLYMER INTRAOCULAR LENSES' [patent_app_type] => utility [patent_app_number] => 14/026832 [patent_app_country] => US [patent_app_date] => 2013-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 17817 [patent_no_of_claims] => 39 [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] => 14026832 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/026832
Shape memory polymer intraocular lenses Sep 12, 2013 Issued
Array ( [id] => 10355107 [patent_doc_number] => 20150240112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-27 [patent_title] => 'LIQUID EPOXY COATING COMPOSITIONS, METHODS, AND ARTICLES' [patent_app_type] => utility [patent_app_number] => 14/427519 [patent_app_country] => US [patent_app_date] => 2013-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 11474 [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] => 14427519 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/427519
LIQUID EPOXY COATING COMPOSITIONS, METHODS, AND ARTICLES Sep 9, 2013 Abandoned
Array ( [id] => 10312672 [patent_doc_number] => 20150197674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-16 [patent_title] => 'MOISTURE-CURING SYSTEMS BASED ON CARBODIIMIDES AND ON ANHYDRIDES' [patent_app_type] => utility [patent_app_number] => 14/430400 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4238 [patent_no_of_claims] => 19 [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] => 14430400 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/430400
MOISTURE-CURING SYSTEMS BASED ON CARBODIIMIDES AND ON ANHYDRIDES Sep 8, 2013 Abandoned
Array ( [id] => 10026202 [patent_doc_number] => 09068091 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-06-30 [patent_title] => 'Bio-based polyester latex' [patent_app_type] => utility [patent_app_number] => 14/021682 [patent_app_country] => US [patent_app_date] => 2013-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10814 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 101 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14021682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/021682
Bio-based polyester latex Sep 8, 2013 Issued
Array ( [id] => 11678381 [patent_doc_number] => 09676898 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-13 [patent_title] => 'Curable compositions based on epoxy resins without benzyl alcohol' [patent_app_type] => utility [patent_app_number] => 14/425180 [patent_app_country] => US [patent_app_date] => 2013-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2842 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14425180 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/425180
Curable compositions based on epoxy resins without benzyl alcohol Aug 20, 2013 Issued
Array ( [id] => 9896127 [patent_doc_number] => 20150051326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-02-19 [patent_title] => 'PLASTICIZERS COMPRISING POLY(TRIMETHYLENE ETHER) GLYCOL ESTERS' [patent_app_type] => utility [patent_app_number] => 13/965709 [patent_app_country] => US [patent_app_date] => 2013-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9258 [patent_no_of_claims] => 18 [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] => 13965709 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/965709
PLASTICIZERS COMPRISING POLY(TRIMETHYLENE ETHER) GLYCOL ESTERS Aug 12, 2013 Abandoned
Array ( [id] => 10333344 [patent_doc_number] => 20150218348 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-06 [patent_title] => 'POLYETHER POLYAMIDE RESIN COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/421128 [patent_app_country] => US [patent_app_date] => 2013-08-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21937 [patent_no_of_claims] => 30 [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] => 14421128 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/421128
POLYETHER POLYAMIDE RESIN COMPOSITION Aug 11, 2013 Abandoned
Array ( [id] => 10347612 [patent_doc_number] => 20150232618 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-08-20 [patent_title] => 'POLYIMIDE COMPOSITION' [patent_app_type] => utility [patent_app_number] => 14/422900 [patent_app_country] => US [patent_app_date] => 2013-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8210 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14422900 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/422900
Polyimide composition Aug 1, 2013 Issued
Array ( [id] => 11902050 [patent_doc_number] => 09771474 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-26 [patent_title] => 'Hydrostability of polybutylene terephthalate composition' [patent_app_type] => utility [patent_app_number] => 13/951111 [patent_app_country] => US [patent_app_date] => 2013-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 19644 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 316 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13951111 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/951111
Hydrostability of polybutylene terephthalate composition Jul 24, 2013 Issued
Array ( [id] => 9281484 [patent_doc_number] => 20140031451 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-01-30 [patent_title] => 'PASTE-LIKE BONE CEMENT' [patent_app_type] => utility [patent_app_number] => 13/949511 [patent_app_country] => US [patent_app_date] => 2013-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7758 [patent_no_of_claims] => 31 [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] => 13949511 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/949511
Paste-like bone cement Jul 23, 2013 Issued
Array ( [id] => 10325792 [patent_doc_number] => 20150210797 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-30 [patent_title] => 'SILICON-CONTAINING HIGHLY BRANCHED POLYMER AND CURABLE COMPOSITION CONTAINING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/417660 [patent_app_country] => US [patent_app_date] => 2013-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10831 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14417660 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/417660
Silicon-containing highly branched polymer and curable composition containing the same Jul 23, 2013 Issued
Array ( [id] => 13000197 [patent_doc_number] => 10023758 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Photo-activated hydrophilic coatings and methods for their preparation and use [patent_app_type] => utility [patent_app_number] => 14/906540 [patent_app_country] => US [patent_app_date] => 2013-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9780 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14906540 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/906540
Photo-activated hydrophilic coatings and methods for their preparation and use Jul 22, 2013 Issued
Array ( [id] => 9147990 [patent_doc_number] => 20130302513 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-11-14 [patent_title] => 'DENTAL PROSTHETICS COMPRISING CURABLE ACRYLATE POLYMER COMPOSITIONS AND METHODS OF THEIR USE' [patent_app_type] => utility [patent_app_number] => 13/941370 [patent_app_country] => US [patent_app_date] => 2013-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3411 [patent_no_of_claims] => 27 [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] => 13941370 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/941370
Dental prosthetics comprising curable acrylate polymer compositions and methods of their use Jul 11, 2013 Issued
Array ( [id] => 10267997 [patent_doc_number] => 20150152994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-04 [patent_title] => 'OUTER COATING FOR AN IRON-BASED BURIED PIPING ELEMENT, COATED PIPING ELEMENT AND METHOD FOR DEPOSITING THE COATING' [patent_app_type] => utility [patent_app_number] => 14/411034 [patent_app_country] => US [patent_app_date] => 2013-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3276 [patent_no_of_claims] => 23 [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] => 14411034 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/411034
OUTER COATING FOR AN IRON-BASED BURIED PIPING ELEMENT, COATED PIPING ELEMENT AND METHOD FOR DEPOSITING THE COATING Jun 27, 2013 Abandoned
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