Search

Ricky D. Shafer

Examiner (ID: 2617)

Most Active Art Unit
2872
Art Unit(s)
2507, 2872
Total Applications
2490
Issued Applications
1815
Pending Applications
162
Abandoned Applications
537

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17924152 [patent_doc_number] => 11467397 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Methods and apparatus for forming dual polarized images [patent_app_type] => utility [patent_app_number] => 15/962702 [patent_app_country] => US [patent_app_date] => 2018-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 16 [patent_no_of_words] => 9658 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 259 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15962702 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/962702
Methods and apparatus for forming dual polarized images Apr 24, 2018 Issued
Array ( [id] => 14791233 [patent_doc_number] => 10398601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Immersive experience headset adapted to prevent fogging [patent_app_type] => utility [patent_app_number] => 15/959168 [patent_app_country] => US [patent_app_date] => 2018-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 34 [patent_no_of_words] => 30731 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15959168 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/959168
Immersive experience headset adapted to prevent fogging Apr 20, 2018 Issued
Array ( [id] => 13496117 [patent_doc_number] => 20180299601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-10-18 [patent_title] => CHROMATIC POLARIZATION FILTERING THAT IS INPUT SPECIFIC [patent_app_type] => utility [patent_app_number] => 15/952336 [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] => 8041 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15952336 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/952336
Chromatic polarization filtering that is input specific Apr 12, 2018 Issued
Array ( [id] => 14965983 [patent_doc_number] => 20190310470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-10-10 [patent_title] => SYSTEM TO MAINTAIN A CLEAR LENS ON A CAMERA [patent_app_type] => utility [patent_app_number] => 15/949464 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5338 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949464 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949464
SYSTEM TO MAINTAIN A CLEAR LENS ON A CAMERA Apr 9, 2018 Abandoned
Array ( [id] => 17572355 [patent_doc_number] => 11320622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Lens barrel, imaging apparatus, and manufacturing method for lens barrel [patent_app_type] => utility [patent_app_number] => 15/949530 [patent_app_country] => US [patent_app_date] => 2018-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 18 [patent_no_of_words] => 5155 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15949530 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/949530
Lens barrel, imaging apparatus, and manufacturing method for lens barrel Apr 9, 2018 Issued
Array ( [id] => 13863121 [patent_doc_number] => 10193293 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-01-29 [patent_title] => Semiconductor inspection and metrology system using laser pulse multiplier [patent_app_type] => utility [patent_app_number] => 15/948141 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 22 [patent_no_of_words] => 7428 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15948141 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948141
Semiconductor inspection and metrology system using laser pulse multiplier Apr 8, 2018 Issued
Array ( [id] => 18963649 [patent_doc_number] => 11897393 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-13 [patent_title] => Cross view mirror with light source, sensing device and/or camera [patent_app_type] => utility [patent_app_number] => 15/948840 [patent_app_country] => US [patent_app_date] => 2018-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 17 [patent_no_of_words] => 4804 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 211 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15948840 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/948840
Cross view mirror with light source, sensing device and/or camera Apr 8, 2018 Issued
Array ( [id] => 13331523 [patent_doc_number] => 20180217299 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-08-02 [patent_title] => HYDROPHILIC MULTILAYER FILM AND METHOD FOR PRODUCING SAME, AND IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 15/938081 [patent_app_country] => US [patent_app_date] => 2018-03-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6489 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15938081 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/938081
Hydrophilic multilayer film and method for producing same, and imaging system Mar 27, 2018 Issued
Array ( [id] => 13317173 [patent_doc_number] => 20180210124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-26 [patent_title] => VEHICLE MIRROR [patent_app_type] => utility [patent_app_number] => 15/933590 [patent_app_country] => US [patent_app_date] => 2018-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7927 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15933590 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/933590
Vehicle mirror Mar 22, 2018 Issued
Array ( [id] => 17030998 [patent_doc_number] => 11092808 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-08-17 [patent_title] => Waveguide with multilayer waveplate [patent_app_type] => utility [patent_app_number] => 15/926918 [patent_app_country] => US [patent_app_date] => 2018-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7619 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15926918 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/926918
Waveguide with multilayer waveplate Mar 19, 2018 Issued
Array ( [id] => 15699845 [patent_doc_number] => 10606093 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-03-31 [patent_title] => Biased fast axis retarder system [patent_app_type] => utility [patent_app_number] => 15/932578 [patent_app_country] => US [patent_app_date] => 2018-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 18 [patent_no_of_words] => 5123 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15932578 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/932578
Biased fast axis retarder system Mar 15, 2018 Issued
Array ( [id] => 16216598 [patent_doc_number] => 10732402 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-04 [patent_title] => Optical imaging arrangement with a piezoelectric device [patent_app_type] => utility [patent_app_number] => 15/912959 [patent_app_country] => US [patent_app_date] => 2018-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 12864 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15912959 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/912959
Optical imaging arrangement with a piezoelectric device Mar 5, 2018 Issued
Array ( [id] => 12889738 [patent_doc_number] => 20180188421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-07-05 [patent_title] => PRESSURE-SENSITIVE ADHESIVE LAYER-ATTACHED POLARIZING FILM AND IMAGE DISPLAY [patent_app_type] => utility [patent_app_number] => 15/899660 [patent_app_country] => US [patent_app_date] => 2018-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12840 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [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] => 15899660 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/899660
Pressure-sensitive adhesive layer-attached polarizing film and image display Feb 19, 2018 Issued
Array ( [id] => 15529265 [patent_doc_number] => 20200056938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-02-20 [patent_title] => SELF-HOMING OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/485686 [patent_app_country] => US [patent_app_date] => 2018-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5694 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16485686 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/485686
Self-homing optical device Feb 12, 2018 Issued
Array ( [id] => 16534602 [patent_doc_number] => 10877196 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-12-29 [patent_title] => Polarizer and manufacturing method thereof [patent_app_type] => utility [patent_app_number] => 15/893476 [patent_app_country] => US [patent_app_date] => 2018-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6558 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15893476 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/893476
Polarizer and manufacturing method thereof Feb 8, 2018 Issued
Array ( [id] => 14951405 [patent_doc_number] => 10436964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-08 [patent_title] => Inorganic polarizing plate, method of manufacturing the same, and optical instrument [patent_app_type] => utility [patent_app_number] => 15/888332 [patent_app_country] => US [patent_app_date] => 2018-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 8159 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15888332 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/888332
Inorganic polarizing plate, method of manufacturing the same, and optical instrument Feb 4, 2018 Issued
Array ( [id] => 15177091 [patent_doc_number] => 20190359137 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => VEHICLE VISUAL RECOGNITION DEVICE [patent_app_type] => utility [patent_app_number] => 16/477676 [patent_app_country] => US [patent_app_date] => 2018-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16477676 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/477676
VEHICLE VISUAL RECOGNITION DEVICE Jan 29, 2018 Abandoned
Array ( [id] => 12795325 [patent_doc_number] => 20180156944 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-06-07 [patent_title] => QUANTUM DOT POLARIZER AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 15/866406 [patent_app_country] => US [patent_app_date] => 2018-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4097 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15866406 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/866406
QUANTUM DOT POLARIZER AND MANUFACTURING METHOD THEREOF Jan 8, 2018 Abandoned
Array ( [id] => 12569544 [patent_doc_number] => 10018762 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-10 [patent_title] => Patterned marking of multilayer optical film by thermal conduction [patent_app_type] => utility [patent_app_number] => 15/864888 [patent_app_country] => US [patent_app_date] => 2018-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 28 [patent_no_of_words] => 19535 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [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] => 15864888 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/864888
Patterned marking of multilayer optical film by thermal conduction Jan 7, 2018 Issued
Array ( [id] => 16656856 [patent_doc_number] => 20210053492 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-25 [patent_title] => SIDE MIRROR ASSEMBLY FOR A GROUND VEHICLE [patent_app_type] => utility [patent_app_number] => 16/959386 [patent_app_country] => US [patent_app_date] => 2018-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4713 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16959386 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/959386
Side mirror assembly for a ground vehicle Jan 4, 2018 Issued
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