Search

Percy W. Echols

Examiner (ID: 11265)

Most Active Art Unit
3206
Art Unit(s)
3727, 3206, 3201, 2899, 3726
Total Applications
1610
Issued Applications
1447
Pending Applications
45
Abandoned Applications
118

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18217807 [patent_doc_number] => 11592740 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-28 [patent_title] => Wire grid polarizer manufacturing methods using frequency doubling interference lithography [patent_app_type] => utility [patent_app_number] => 15/961601 [patent_app_country] => US [patent_app_date] => 2018-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 3992 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15961601 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/961601
Wire grid polarizer manufacturing methods using frequency doubling interference lithography Apr 23, 2018 Issued
Array ( [id] => 13607875 [patent_doc_number] => 20180355487 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-12-13 [patent_title] => FILM MATERIAL AND COLD SPRAY METHOD [patent_app_type] => utility [patent_app_number] => 15/952406 [patent_app_country] => US [patent_app_date] => 2018-04-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5596 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952406
FILM MATERIAL AND COLD SPRAY METHOD Apr 12, 2018 Abandoned
Array ( [id] => 19520015 [patent_doc_number] => 12121715 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Printed lead [patent_app_type] => utility [patent_app_number] => 16/489642 [patent_app_country] => US [patent_app_date] => 2018-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 38 [patent_no_of_words] => 9068 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16489642 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/489642
Printed lead Feb 28, 2018 Issued
Array ( [id] => 12836848 [patent_doc_number] => 20180170789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-21 [patent_title] => SELF-SUPPORTED INORGANIC SHEETS, ARTICLES, AND METHODS OF MAKING THE ARTICLES [patent_app_type] => utility [patent_app_number] => 15/836286 [patent_app_country] => US [patent_app_date] => 2017-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9306 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15836286 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/836286
SELF-SUPPORTED INORGANIC SHEETS, ARTICLES, AND METHODS OF MAKING THE ARTICLES Dec 7, 2017 Abandoned
Array ( [id] => 14307325 [patent_doc_number] => 20190143366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => SYSTEMS FOR AND METHODS OF FORMING COATINGS THAT COMPRISE NON-CARBON-BASED TOPOLOGICAL INSULATORS [patent_app_type] => utility [patent_app_number] => 15/815561 [patent_app_country] => US [patent_app_date] => 2017-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13485 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15815561 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/815561
SYSTEMS FOR AND METHODS OF FORMING COATINGS THAT COMPRISE NON-CARBON-BASED TOPOLOGICAL INSULATORS Nov 15, 2017 Abandoned
Array ( [id] => 17015487 [patent_doc_number] => 11085114 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-10 [patent_title] => Electrostatic coating of metal thin layers with adjustable film properties [patent_app_type] => utility [patent_app_number] => 15/814260 [patent_app_country] => US [patent_app_date] => 2017-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 55 [patent_figures_cnt] => 65 [patent_no_of_words] => 16433 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [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] => 15814260 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/814260
Electrostatic coating of metal thin layers with adjustable film properties Nov 14, 2017 Issued
Array ( [id] => 12231282 [patent_doc_number] => 20180064145 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-08 [patent_title] => 'COATED PACKAGING PRODUCTS, SYSTEMS AND METHODS' [patent_app_type] => utility [patent_app_number] => 15/808110 [patent_app_country] => US [patent_app_date] => 2017-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 11231 [patent_no_of_claims] => 27 [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] => 15808110 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/808110
Coated packaging products, systems and methods Nov 8, 2017 Issued
Array ( [id] => 15525865 [patent_doc_number] => 20200055238 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => FILLED CAVITY THREE-DIMENSIONAL PRINTED OBJECTS AND METHODS FOR PRODUCTION [patent_app_type] => utility [patent_app_number] => 16/346902 [patent_app_country] => US [patent_app_date] => 2017-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6138 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16346902 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/346902
Filled cavity three-dimensional printed objects and methods for production Nov 6, 2017 Issued
Array ( [id] => 15783741 [patent_doc_number] => 10625577 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-04-21 [patent_title] => Silicone coating suited for automotive windshields and process for preparation [patent_app_type] => utility [patent_app_number] => 15/802072 [patent_app_country] => US [patent_app_date] => 2017-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1173 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15802072 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/802072
Silicone coating suited for automotive windshields and process for preparation Nov 1, 2017 Issued
Array ( [id] => 12241367 [patent_doc_number] => 20180074230 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-15 [patent_title] => 'METHOD OF MANUFACTURING STRUCTURE' [patent_app_type] => utility [patent_app_number] => 15/787440 [patent_app_country] => US [patent_app_date] => 2017-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 8894 [patent_no_of_claims] => 10 [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] => 15787440 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/787440
Method of manufacturing structure Oct 17, 2017 Issued
Array ( [id] => 16444625 [patent_doc_number] => 10836535 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-11-17 [patent_title] => Applied low emissivity coatings for reduced emission of thermal radiation in disposable containers [patent_app_type] => utility [patent_app_number] => 15/786216 [patent_app_country] => US [patent_app_date] => 2017-10-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5964 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [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] => 15786216 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/786216
Applied low emissivity coatings for reduced emission of thermal radiation in disposable containers Oct 16, 2017 Issued
Array ( [id] => 17096040 [patent_doc_number] => 20210283831 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => 3-D PRINTING PROCESS FOR FORMING FEED CONE FOR MICROWAVE ANTENNA [patent_app_type] => utility [patent_app_number] => 16/334679 [patent_app_country] => US [patent_app_date] => 2017-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16334679 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/334679
3-D PRINTING PROCESS FOR FORMING FEED CONE FOR MICROWAVE ANTENNA Sep 20, 2017 Abandoned
Array ( [id] => 15492843 [patent_doc_number] => 20200046610 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-13 [patent_title] => System for Producing Pharmaceutical Tablets [patent_app_type] => utility [patent_app_number] => 15/775011 [patent_app_country] => US [patent_app_date] => 2017-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3376 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15775011 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/775011
System for Producing Pharmaceutical Tablets Sep 6, 2017 Abandoned
Array ( [id] => 13793523 [patent_doc_number] => 20190010300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-10 [patent_title] => AIR-PERMEABLE SPONGE COMPOSITION AND METHOD FOR PREPARING AIR-PERMEABLE SPONGE BY USING THE SAME [patent_app_type] => utility [patent_app_number] => 15/688085 [patent_app_country] => US [patent_app_date] => 2017-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5899 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15688085 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/688085
Air-permeable sponge composition and method for preparing air-permeable sponge by using the same Aug 27, 2017 Issued
Array ( [id] => 12221171 [patent_doc_number] => 20180059530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-03-01 [patent_title] => 'METHOD FOR MANUFACTURING MULTILAYER FILM-DEPOSITED SUBSTRATE AND MULTILAYER FILM-DEPOSITED SUBSTRATE' [patent_app_type] => utility [patent_app_number] => 15/667229 [patent_app_country] => US [patent_app_date] => 2017-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 9867 [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] => 15667229 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/667229
Method for manufacturing multilayer film-deposited substrate and multilayer film-deposited substrate Aug 1, 2017 Issued
Array ( [id] => 13874301 [patent_doc_number] => 20190033491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-31 [patent_title] => MULTI-LAYER ANTIREFLECTIVE COATED ARTICLES [patent_app_type] => utility [patent_app_number] => 15/662894 [patent_app_country] => US [patent_app_date] => 2017-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9693 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15662894 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/662894
MULTI-LAYER ANTIREFLECTIVE COATED ARTICLES Jul 27, 2017 Abandoned
Array ( [id] => 16491740 [patent_doc_number] => 10857764 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-08 [patent_title] => Method for improving adhesion between glass cover and encapsulant for solar roof tiles [patent_app_type] => utility [patent_app_number] => 15/659424 [patent_app_country] => US [patent_app_date] => 2017-07-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 11 [patent_no_of_words] => 3806 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15659424 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/659424
Method for improving adhesion between glass cover and encapsulant for solar roof tiles Jul 24, 2017 Issued
Array ( [id] => 17452907 [patent_doc_number] => 11267751 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-08 [patent_title] => Heat treatable coated article with substoichiometric zirconium oxide based layer and corresponding method [patent_app_type] => utility [patent_app_number] => 15/638450 [patent_app_country] => US [patent_app_date] => 2017-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5280 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15638450 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/638450
Heat treatable coated article with substoichiometric zirconium oxide based layer and corresponding method Jun 29, 2017 Issued
Array ( [id] => 13778247 [patent_doc_number] => 20190002662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-01-03 [patent_title] => METHOD OF MAKING COEXTRUDED, CROSSLINKED MULTILAYER POLYOLEFIN FOAM STRUCTURES FROM RECYCLED CROSSLINKED POLYOLEFIN FOAM MATERIAL [patent_app_type] => utility [patent_app_number] => 15/637723 [patent_app_country] => US [patent_app_date] => 2017-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12364 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15637723 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/637723
Method of making coextruded, crosslinked multilayer polyolefin foam structures from recycled crosslinked polyolefin foam material Jun 28, 2017 Issued
Array ( [id] => 11979420 [patent_doc_number] => 20170283574 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'SMOOTH MILLED POLYMERIC FOAM ARTICLE' [patent_app_type] => utility [patent_app_number] => 15/629903 [patent_app_country] => US [patent_app_date] => 2017-06-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5173 [patent_no_of_claims] => 4 [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] => 15629903 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/629903
SMOOTH MILLED POLYMERIC FOAM ARTICLE Jun 21, 2017 Abandoned
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