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] => 12051316 [patent_doc_number] => 20170327660 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-11-16 [patent_title] => 'THERMOPLASTIC POLYMERS FOAMED WITH A SEMICARBAZIDE' [patent_app_type] => utility [patent_app_number] => 15/533794 [patent_app_country] => US [patent_app_date] => 2015-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4459 [patent_no_of_claims] => 34 [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] => 15533794 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/533794
THERMOPLASTIC POLYMERS FOAMED WITH A SEMICARBAZIDE Dec 3, 2015 Abandoned
Array ( [id] => 11092496 [patent_doc_number] => 20160289464 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-06 [patent_title] => 'MASKING SOLUTIONS COMPRISING SILOXANE-BASED SURFACTANTS FOR USING IN PAINTING OPERATIONS' [patent_app_type] => utility [patent_app_number] => 14/936537 [patent_app_country] => US [patent_app_date] => 2015-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5741 [patent_no_of_claims] => 34 [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] => 14936537 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/936537
Masking solutions comprising siloxane-based surfactants for using in painting operations Nov 8, 2015 Issued
Array ( [id] => 10715851 [patent_doc_number] => 20160061998 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-03 [patent_title] => 'OPTICAL MEMBER, METHOD OF MANUFACTURING THE SAME, AND OPTICAL SYSTEM USING THE SAME' [patent_app_type] => utility [patent_app_number] => 14/934265 [patent_app_country] => US [patent_app_date] => 2015-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 8303 [patent_no_of_claims] => 5 [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] => 14934265 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/934265
OPTICAL MEMBER, METHOD OF MANUFACTURING THE SAME, AND OPTICAL SYSTEM USING THE SAME Nov 5, 2015 Abandoned
Array ( [id] => 16894517 [patent_doc_number] => 11036065 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Method of making an optical article with an inkjet printing device [patent_app_type] => utility [patent_app_number] => 15/767378 [patent_app_country] => US [patent_app_date] => 2015-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 34 [patent_no_of_words] => 19570 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767378 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767378
Method of making an optical article with an inkjet printing device Oct 29, 2015 Issued
Array ( [id] => 13477731 [patent_doc_number] => 20180290408 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-11 [patent_title] => Method of Making Optical Articles Having Gradient Light Influencing Properties [patent_app_type] => utility [patent_app_number] => 15/767370 [patent_app_country] => US [patent_app_date] => 2015-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15767370 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/767370
Method of making optical articles having gradient light influencing properties Oct 29, 2015 Issued
Array ( [id] => 16575109 [patent_doc_number] => 10897037 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-01-19 [patent_title] => Processes for the manufacture of conductive particle films for lithium ion batteries and lithium ion batteries [patent_app_type] => utility [patent_app_number] => 15/521975 [patent_app_country] => US [patent_app_date] => 2015-10-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 3941 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15521975 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/521975
Processes for the manufacture of conductive particle films for lithium ion batteries and lithium ion batteries Oct 25, 2015 Issued
Array ( [id] => 11942634 [patent_doc_number] => 20170246785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'SHIM-STACK FOAMING DIE' [patent_app_type] => utility [patent_app_number] => 15/517022 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 11952 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15517022 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517022
Shim-stack foaming die Oct 19, 2015 Issued
Array ( [id] => 11942625 [patent_doc_number] => 20170246776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-08-31 [patent_title] => 'FOAMING DIE AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 15/517049 [patent_app_country] => US [patent_app_date] => 2015-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 17370 [patent_no_of_claims] => 27 [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] => 15517049 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/517049
FOAMING DIE AND METHOD OF USE Oct 19, 2015 Abandoned
Array ( [id] => 10681794 [patent_doc_number] => 20160027939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-28 [patent_title] => 'METHOD AND SUBSTRATES FOR MAKING PHOTOVOLTAIC CELLS' [patent_app_type] => utility [patent_app_number] => 14/878242 [patent_app_country] => US [patent_app_date] => 2015-10-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5671 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14878242 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/878242
Method and substrates for making photovoltaic cells Oct 7, 2015 Issued
Array ( [id] => 11979482 [patent_doc_number] => 20170283636 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-10-05 [patent_title] => 'INK COMPOSITION FOR BLEACHING POLARIZING FILM FOR INKJET PRINTER, AND METHOD FOR PREPARING POLARIZING FILM COMPRISING BLEACHED PATTERN FORMED THEREON' [patent_app_type] => utility [patent_app_number] => 15/505828 [patent_app_country] => US [patent_app_date] => 2015-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6425 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 9 [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] => 15505828 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/505828
Ink composition for bleaching polarizing film for inkjet printer, and method for preparing polarizing film comprising bleached pattern formed thereon Oct 5, 2015 Issued
Array ( [id] => 11950788 [patent_doc_number] => 20170254939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-09-07 [patent_title] => 'METHOD FOR MANUFACTURING POLARIZING PLATE AND POLARIZING PLATE MANUFACTURED USING SAME' [patent_app_type] => utility [patent_app_number] => 15/501083 [patent_app_country] => US [patent_app_date] => 2015-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 12236 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 8 [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] => 15501083 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/501083
METHOD FOR MANUFACTURING POLARIZING PLATE AND POLARIZING PLATE MANUFACTURED USING SAME Oct 4, 2015 Abandoned
Array ( [id] => 10662623 [patent_doc_number] => 20160008767 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-01-14 [patent_title] => 'METHOD OF PRODUCING COMPOSITE FOR ACID GAS SEPARATION' [patent_app_type] => utility [patent_app_number] => 14/860890 [patent_app_country] => US [patent_app_date] => 2015-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 12452 [patent_no_of_claims] => 7 [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] => 14860890 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/860890
METHOD OF PRODUCING COMPOSITE FOR ACID GAS SEPARATION Sep 21, 2015 Abandoned
Array ( [id] => 10765412 [patent_doc_number] => 20160111568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-04-21 [patent_title] => 'METHOD FOR FORMING THIN FILM CHALCOGENIDE LAYERS' [patent_app_type] => utility [patent_app_number] => 14/846581 [patent_app_country] => US [patent_app_date] => 2015-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4956 [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] => 14846581 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/846581
Method for forming thin film chalcogenide layers Sep 3, 2015 Issued
Array ( [id] => 12091551 [patent_doc_number] => 20170348644 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-12-07 [patent_title] => 'METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE AND HOLLOW FIBER MEMBRANE-SPINNING NOZZLE' [patent_app_type] => utility [patent_app_number] => 15/539776 [patent_app_country] => US [patent_app_date] => 2015-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 13953 [patent_no_of_claims] => 18 [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] => 15539776 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/539776
METHOD FOR PRODUCING HOLLOW FIBER MEMBRANE AND HOLLOW FIBER MEMBRANE-SPINNING NOZZLE Sep 2, 2015 Abandoned
Array ( [id] => 16818064 [patent_doc_number] => 11002884 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Method for applying stable coating on silicone hydrogel contact lenses [patent_app_type] => utility [patent_app_number] => 14/833378 [patent_app_country] => US [patent_app_date] => 2015-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12722 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 363 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14833378 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/833378
Method for applying stable coating on silicone hydrogel contact lenses Aug 23, 2015 Issued
Array ( [id] => 10452418 [patent_doc_number] => 20150337432 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-26 [patent_title] => 'Barrier Layers for Silver Reflective Coatings and HPC Workflows for Rapid Screening of Materials for Such Barrier Layers' [patent_app_type] => utility [patent_app_number] => 14/816697 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 13215 [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] => 14816697 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/816697
Barrier Layers for Silver Reflective Coatings and HPC Workflows for Rapid Screening of Materials for Such Barrier Layers Aug 2, 2015 Abandoned
Array ( [id] => 11621259 [patent_doc_number] => 20170131445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-11 [patent_title] => 'OPTICAL FILM AND METHOD FOR MANUFACTURING OPTICAL FILM' [patent_app_type] => utility [patent_app_number] => 15/318747 [patent_app_country] => US [patent_app_date] => 2015-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 34227 [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] => 15318747 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318747
OPTICAL FILM AND METHOD FOR MANUFACTURING OPTICAL FILM Jul 27, 2015 Abandoned
Array ( [id] => 11603918 [patent_doc_number] => 20170121219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'PLANARISATION OF A COATING' [patent_app_type] => utility [patent_app_number] => 15/318402 [patent_app_country] => US [patent_app_date] => 2015-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5930 [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] => 15318402 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318402
Planarisation of a coating Jun 29, 2015 Issued
Array ( [id] => 13413993 [patent_doc_number] => 20180258539 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-09-13 [patent_title] => COLD GAS SPRAY COATING METHODS AND COMPOSITIONS [patent_app_type] => utility [patent_app_number] => 15/568703 [patent_app_country] => US [patent_app_date] => 2015-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15568703 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/568703
COLD GAS SPRAY COATING METHODS AND COMPOSITIONS Jun 28, 2015 Abandoned
Array ( [id] => 11602995 [patent_doc_number] => 20170120295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-04 [patent_title] => 'HIGH ASPECT RATIO NANOSTRUCTURES AND METHODS OF PREPARATION' [patent_app_type] => utility [patent_app_number] => 15/318911 [patent_app_country] => US [patent_app_date] => 2015-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3675 [patent_no_of_claims] => 20 [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] => 15318911 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/318911
High aspect ratio nanostructures and methods of preparation Jun 18, 2015 Issued
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