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Derek S. Chapel

Examiner (ID: 5094, Phone: (571)272-8042 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
1327
Issued Applications
895
Pending Applications
81
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17171983 [patent_doc_number] => 20210325653 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-10-21 [patent_title] => HIGH SENSITIVITY PHASE MICROSCOPY IMAGING [patent_app_type] => utility [patent_app_number] => 17/273255 [patent_app_country] => US [patent_app_date] => 2019-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3511 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17273255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/273255
High sensitivity phase microscopy imaging Sep 3, 2019 Issued
Array ( [id] => 18983688 [patent_doc_number] => 11908877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-02-20 [patent_title] => Colored film, manufacturing method of same, and solid-state imaging element [patent_app_type] => utility [patent_app_number] => 16/558838 [patent_app_country] => US [patent_app_date] => 2019-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 7 [patent_no_of_words] => 24299 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16558838 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/558838
Colored film, manufacturing method of same, and solid-state imaging element Sep 2, 2019 Issued
Array ( [id] => 15181337 [patent_doc_number] => 20190361260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-28 [patent_title] => REFLECTING MODULE FOR OIS AND CAMERA MODULE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 16/535132 [patent_app_country] => US [patent_app_date] => 2019-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9399 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16535132 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/535132
Reflecting module for OIS and camera module including the same Aug 7, 2019 Issued
Array ( [id] => 18188884 [patent_doc_number] => 11579464 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-02-14 [patent_title] => Optical unit [patent_app_type] => utility [patent_app_number] => 17/271578 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 12528 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271578 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271578
Optical unit Aug 6, 2019 Issued
Array ( [id] => 18414412 [patent_doc_number] => 11668950 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Optical unit [patent_app_type] => utility [patent_app_number] => 17/271583 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 18 [patent_no_of_words] => 13119 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 206 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17271583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/271583
Optical unit Aug 6, 2019 Issued
Array ( [id] => 17091148 [patent_doc_number] => 11119332 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Camera module and reflecting module [patent_app_type] => utility [patent_app_number] => 16/534107 [patent_app_country] => US [patent_app_date] => 2019-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 10857 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16534107 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/534107
Camera module and reflecting module Aug 6, 2019 Issued
Array ( [id] => 15150807 [patent_doc_number] => 20190353881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-21 [patent_title] => VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING VARIABLE MAGNIFICATION OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 16/528603 [patent_app_country] => US [patent_app_date] => 2019-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16528603 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/528603
Variable magnification optical system, optical apparatus and method for manufacturing variable magnification optical system Jul 30, 2019 Issued
Array ( [id] => 17793799 [patent_doc_number] => 20220252891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-11 [patent_title] => DEVICE FOR PROCESSING LIGHT RADIATION, COMPRISING A MULTI-PLANE LIGHT CONVERSION DEVICE [patent_app_type] => utility [patent_app_number] => 17/262630 [patent_app_country] => US [patent_app_date] => 2019-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5861 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 114 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17262630 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/262630
Device for processing light radiation, comprising a multi-plane light conversion device Jul 23, 2019 Issued
Array ( [id] => 17113405 [patent_doc_number] => 20210294002 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-23 [patent_title] => MAGNETIZABLE PARTICLES FORMING LIGHT CONTROLLING STRUCTURES AND METHODS OF MAKING SUCH STRUCTURES [patent_app_type] => utility [patent_app_number] => 17/250318 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 17250318 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/250318
Magnetizable particles forming light controlling structures and methods of making such structures Jul 17, 2019 Issued
Array ( [id] => 19652579 [patent_doc_number] => 12174360 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-12-24 [patent_title] => Imaging mechanism and sample analyzing apparatus provided with the same [patent_app_type] => utility [patent_app_number] => 17/619624 [patent_app_country] => US [patent_app_date] => 2019-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5013 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [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] => 17619624 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619624
Imaging mechanism and sample analyzing apparatus provided with the same Jul 17, 2019 Issued
Array ( [id] => 15089439 [patent_doc_number] => 20190339530 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-07 [patent_title] => SUBSTRATE-GUIDE OPTICAL DEVICE [patent_app_type] => utility [patent_app_number] => 16/513807 [patent_app_country] => US [patent_app_date] => 2019-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9805 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16513807 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/513807
SUBSTRATE-GUIDE OPTICAL DEVICE Jul 16, 2019 Abandoned
Array ( [id] => 15366347 [patent_doc_number] => 20200018938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-16 [patent_title] => Heat Concentrating Mirror [patent_app_type] => utility [patent_app_number] => 16/510975 [patent_app_country] => US [patent_app_date] => 2019-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11774 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16510975 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/510975
Heat Concentrating Mirror Jul 13, 2019 Abandoned
Array ( [id] => 16894513 [patent_doc_number] => 11036061 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-15 [patent_title] => Reflecting module for optical image stabilization and camera module including the same [patent_app_type] => utility [patent_app_number] => 16/509961 [patent_app_country] => US [patent_app_date] => 2019-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 6168 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16509961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/509961
Reflecting module for optical image stabilization and camera module including the same Jul 11, 2019 Issued
Array ( [id] => 18765335 [patent_doc_number] => 11815733 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-14 [patent_title] => Optical unit [patent_app_type] => utility [patent_app_number] => 17/264853 [patent_app_country] => US [patent_app_date] => 2019-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 7867 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 257 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17264853 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/264853
Optical unit Jul 4, 2019 Issued
Array ( [id] => 19491784 [patent_doc_number] => 12110480 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Observation device [patent_app_type] => utility [patent_app_number] => 17/256362 [patent_app_country] => US [patent_app_date] => 2019-07-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 6726 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 372 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17256362 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/256362
Observation device Jul 3, 2019 Issued
Array ( [id] => 18519410 [patent_doc_number] => 11709299 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-25 [patent_title] => Optical assembly with protective coating [patent_app_type] => utility [patent_app_number] => 17/044685 [patent_app_country] => US [patent_app_date] => 2019-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 26 [patent_no_of_words] => 20548 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 229 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17044685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/044685
Optical assembly with protective coating Jun 6, 2019 Issued
Array ( [id] => 17046214 [patent_doc_number] => 11099389 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-08-24 [patent_title] => Substrate-guide optical device [patent_app_type] => utility [patent_app_number] => 16/429073 [patent_app_country] => US [patent_app_date] => 2019-06-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 31 [patent_no_of_words] => 9832 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16429073 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/429073
Substrate-guide optical device Jun 2, 2019 Issued
Array ( [id] => 15119927 [patent_doc_number] => 20190346596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-11-14 [patent_title] => OPTICALLY VARIABLE SECURITY DEVICES [patent_app_type] => utility [patent_app_number] => 16/425532 [patent_app_country] => US [patent_app_date] => 2019-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6729 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 16425532 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/425532
OPTICALLY VARIABLE SECURITY DEVICES May 28, 2019 Abandoned
Array ( [id] => 17268732 [patent_doc_number] => 11194153 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-12-07 [patent_title] => Phase shift device including metal-dielectric composite structure [patent_app_type] => utility [patent_app_number] => 16/421857 [patent_app_country] => US [patent_app_date] => 2019-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 7858 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16421857 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/421857
Phase shift device including metal-dielectric composite structure May 23, 2019 Issued
Array ( [id] => 16045187 [patent_doc_number] => 10684462 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2020-06-16 [patent_title] => Binocular adaptor assembly [patent_app_type] => utility [patent_app_number] => 16/420628 [patent_app_country] => US [patent_app_date] => 2019-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 25 [patent_no_of_words] => 3714 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16420628 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/420628
Binocular adaptor assembly May 22, 2019 Issued
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