Search

Michael E. Butler

Examiner (ID: 15395, Phone: (571)272-6937 , Office: P/3653 )

Most Active Art Unit
3653
Art Unit(s)
3653, 3651, 3655, 2765
Total Applications
842
Issued Applications
444
Pending Applications
70
Abandoned Applications
331

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18531312 [patent_doc_number] => 20230236384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-07-27 [patent_title] => FOLLOW FOCUS WHEEL, CONTROL METHOD THEREOF, AND STORAGE MEDIUM [patent_app_type] => utility [patent_app_number] => 18/128257 [patent_app_country] => US [patent_app_date] => 2023-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10073 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18128257 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/128257
FOLLOW FOCUS WHEEL, CONTROL METHOD THEREOF, AND STORAGE MEDIUM Mar 29, 2023 Abandoned
Array ( [id] => 20202771 [patent_doc_number] => 12405549 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Optical scanning device [patent_app_type] => utility [patent_app_number] => 18/177781 [patent_app_country] => US [patent_app_date] => 2023-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 1247 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 241 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18177781 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/177781
Optical scanning device Mar 2, 2023 Issued
Array ( [id] => 19114231 [patent_doc_number] => 20240125981 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => OPTICAL LENS [patent_app_type] => utility [patent_app_number] => 18/165344 [patent_app_country] => US [patent_app_date] => 2023-02-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3210 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18165344 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/165344
OPTICAL LENS Feb 6, 2023 Pending
Array ( [id] => 18555489 [patent_doc_number] => 20230253506 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-08-10 [patent_title] => SEMICONDUCTOR DEVICE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/163286 [patent_app_country] => US [patent_app_date] => 2023-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4328 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18163286 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/163286
SEMICONDUCTOR DEVICE AND DISPLAY DEVICE Feb 1, 2023 Pending
Array ( [id] => 20467867 [patent_doc_number] => 12523904 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-13 [patent_title] => Pixel structure and display panel [patent_app_type] => utility [patent_app_number] => 18/077578 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 14 [patent_no_of_words] => 1188 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 478 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18077578 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/077578
Pixel structure and display panel Dec 7, 2022 Issued
Array ( [id] => 18407086 [patent_doc_number] => 20230168438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => FIBER OPTIC ADAPTER [patent_app_type] => utility [patent_app_number] => 18/073322 [patent_app_country] => US [patent_app_date] => 2022-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5271 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18073322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/073322
FIBER OPTIC ADAPTER Nov 30, 2022 Abandoned
Array ( [id] => 20647008 [patent_doc_number] => 12601949 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-04-14 [patent_title] => Color electrophoretic display [patent_app_type] => utility [patent_app_number] => 18/058775 [patent_app_country] => US [patent_app_date] => 2022-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 212 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058775
Color electrophoretic display Nov 24, 2022 Issued
Array ( [id] => 19848361 [patent_doc_number] => 20250093712 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => DISPLAY MODULE AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/999573 [patent_app_country] => US [patent_app_date] => 2022-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17999573 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/999573
Display module and display device Nov 9, 2022 Issued
Array ( [id] => 20303719 [patent_doc_number] => 12449705 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Viewing angle control film and display device comprising the same [patent_app_type] => utility [patent_app_number] => 17/976611 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 2444 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17976611 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/976611
Viewing angle control film and display device comprising the same Oct 27, 2022 Issued
Array ( [id] => 18339712 [patent_doc_number] => 20230131661 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-27 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 17/969008 [patent_app_country] => US [patent_app_date] => 2022-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9011 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17969008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/969008
DISPLAY DEVICE Oct 18, 2022 Pending
Array ( [id] => 18079039 [patent_doc_number] => 20220404651 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => Optical Modulator and Related Apparatus [patent_app_type] => utility [patent_app_number] => 17/896547 [patent_app_country] => US [patent_app_date] => 2022-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4205 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17896547 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/896547
Optical Modulator and Related Apparatus Aug 25, 2022 Pending
Array ( [id] => 20273294 [patent_doc_number] => 12443070 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-14 [patent_title] => Liquid crystal display panel [patent_app_type] => utility [patent_app_number] => 17/905174 [patent_app_country] => US [patent_app_date] => 2022-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 0 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17905174 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/905174
Liquid crystal display panel Aug 14, 2022 Issued
Array ( [id] => 18453552 [patent_doc_number] => 20230194832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/841748 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841748
Optical imaging system Jun 15, 2022 Issued
Array ( [id] => 18453552 [patent_doc_number] => 20230194832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/841748 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841748
Optical imaging system Jun 15, 2022 Issued
Array ( [id] => 18453552 [patent_doc_number] => 20230194832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/841748 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841748
Optical imaging system Jun 15, 2022 Issued
Array ( [id] => 18453552 [patent_doc_number] => 20230194832 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 17/841748 [patent_app_country] => US [patent_app_date] => 2022-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16514 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17841748 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/841748
Optical imaging system Jun 15, 2022 Issued
Array ( [id] => 19302335 [patent_doc_number] => 20240230912 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => OPTICAL SENSING SYSTEMS [patent_app_type] => utility [patent_app_number] => 18/558419 [patent_app_country] => US [patent_app_date] => 2022-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4894 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18558419 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/558419
OPTICAL SENSING SYSTEMS May 4, 2022 Pending
Array ( [id] => 19382620 [patent_doc_number] => 20240272490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-15 [patent_title] => DIMMING MODULE AND METHOD FOR MANUFACTURING THE SAME, AND DIMMING GLASS [patent_app_type] => utility [patent_app_number] => 18/022769 [patent_app_country] => US [patent_app_date] => 2022-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7737 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 222 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18022769 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/022769
Dimming module and method for manufacturing the same, and dimming glass Feb 27, 2022 Issued
Array ( [id] => 20434009 [patent_doc_number] => 12504606 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-23 [patent_title] => Lens assembly and electronic apparatus including the same [patent_app_type] => utility [patent_app_number] => 17/567338 [patent_app_country] => US [patent_app_date] => 2022-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 8498 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [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] => 17567338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/567338
Lens assembly and electronic apparatus including the same Jan 2, 2022 Issued
Array ( [id] => 18862047 [patent_doc_number] => 20230416483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-12-28 [patent_title] => RESIN COMPOSITION, SECONDARY COATING MATERIAL FOR OPTICAL FIBER, OPTICAL FIBER, AND METHOD FOR MANUFACTURING OPTICAL FIBER [patent_app_type] => utility [patent_app_number] => 18/039334 [patent_app_country] => US [patent_app_date] => 2021-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 63 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18039334 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/039334
Resin composition, secondary coating material for optical fiber, optical fiber, and method for manufacturing optical fiber Nov 11, 2021 Issued
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