Search

Darryl J. Collins

Examiner (ID: 6835, Phone: (571)272-2325 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2873, 2872, 2507
Total Applications
2140
Issued Applications
1877
Pending Applications
102
Abandoned Applications
188

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19005241 [patent_doc_number] => 20240069312 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => Zoom Lens Assembly [patent_app_type] => utility [patent_app_number] => 18/071259 [patent_app_country] => US [patent_app_date] => 2022-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6000 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18071259 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/071259
Zoom Lens Assembly Nov 28, 2022 Pending
Array ( [id] => 20563705 [patent_doc_number] => 12566312 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-03-03 [patent_title] => Imaging assembly, illumination and projection apparatus, and courtesy lamp [patent_app_type] => utility [patent_app_number] => 18/058776 [patent_app_country] => US [patent_app_date] => 2022-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 44 [patent_no_of_words] => 13531 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18058776 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/058776
Imaging assembly, illumination and projection apparatus, and courtesy lamp Nov 24, 2022 Issued
Array ( [id] => 19084335 [patent_doc_number] => 20240111136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => IMAGE SYSTEM LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/986790 [patent_app_country] => US [patent_app_date] => 2022-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 24640 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 526 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17986790 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/986790
Image system lens assembly, image capturing unit and electronic device Nov 13, 2022 Issued
Array ( [id] => 20481396 [patent_doc_number] => 12529868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-20 [patent_title] => Optical imaging system [patent_app_type] => utility [patent_app_number] => 17/981682 [patent_app_country] => US [patent_app_date] => 2022-11-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 12465 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17981682 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/981682
Optical imaging system Nov 6, 2022 Issued
Array ( [id] => 19152364 [patent_doc_number] => 11977274 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Optical photographing lens assembly, image capturing unit and electronic device [patent_app_type] => utility [patent_app_number] => 17/979701 [patent_app_country] => US [patent_app_date] => 2022-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 24150 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 243 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17979701 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/979701
Optical photographing lens assembly, image capturing unit and electronic device Nov 1, 2022 Issued
Array ( [id] => 18256471 [patent_doc_number] => 20230083510 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => Methods And Devices For Refractive Corrections Of Presbyopia [patent_app_type] => utility [patent_app_number] => 18/051842 [patent_app_country] => US [patent_app_date] => 2022-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6884 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18051842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/051842
Methods and devices for refractive corrections of presbyopia Oct 31, 2022 Issued
Array ( [id] => 19702914 [patent_doc_number] => 12196935 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Imaging optical system [patent_app_type] => utility [patent_app_number] => 17/975956 [patent_app_country] => US [patent_app_date] => 2022-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 80 [patent_figures_cnt] => 80 [patent_no_of_words] => 14797 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17975956 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/975956
Imaging optical system Oct 27, 2022 Issued
Array ( [id] => 19644497 [patent_doc_number] => 20240419017 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => METHOD FOR DETERMINING A PAIR OF PROGRESSIVE ADDITION LENSES [patent_app_type] => utility [patent_app_number] => 18/701501 [patent_app_country] => US [patent_app_date] => 2022-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6490 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18701501 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/701501
METHOD FOR DETERMINING A PAIR OF PROGRESSIVE ADDITION LENSES Oct 26, 2022 Pending
Array ( [id] => 18904184 [patent_doc_number] => 20240019669 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-18 [patent_title] => IMAGING LENS SYSTEM WITH WIDE FIELD OF VIEW [patent_app_type] => utility [patent_app_number] => 17/970125 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12955 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17970125 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/970125
Imaging lens system with wide field of view Oct 19, 2022 Issued
Array ( [id] => 18239007 [patent_doc_number] => 20230071318 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-09 [patent_title] => OPTICAL PHOTOGRAPHING LENS ASSEMBLY, IMAGE CAPTURING DEVICE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/048072 [patent_app_country] => US [patent_app_date] => 2022-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18616 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 255 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18048072 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/048072
Optical photographing lens assembly, image capturing device and electronic device Oct 19, 2022 Issued
Array ( [id] => 19779681 [patent_doc_number] => 12228711 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Lens and its lens button adjustment structure [patent_app_type] => utility [patent_app_number] => 17/962583 [patent_app_country] => US [patent_app_date] => 2022-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 3172 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17962583 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/962583
Lens and its lens button adjustment structure Oct 9, 2022 Issued
Array ( [id] => 20130438 [patent_doc_number] => 12372746 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-29 [patent_title] => Imaging system lens assembly, image capturing unit and electronic device [patent_app_type] => utility [patent_app_number] => 17/960685 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 19436 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 318 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17960685 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/960685
Imaging system lens assembly, image capturing unit and electronic device Oct 4, 2022 Issued
Array ( [id] => 19956205 [patent_doc_number] => 12326617 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-10 [patent_title] => Flexible electro-active lens [patent_app_type] => utility [patent_app_number] => 17/938070 [patent_app_country] => US [patent_app_date] => 2022-10-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 17 [patent_no_of_words] => 1173 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17938070 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/938070
Flexible electro-active lens Oct 4, 2022 Issued
Array ( [id] => 20233884 [patent_doc_number] => 20250291203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-09-18 [patent_title] => SMART GLASSES AND MANUFACTURING METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/838231 [patent_app_country] => US [patent_app_date] => 2022-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 0 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18838231 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/838231
SMART GLASSES AND MANUFACTURING METHOD THEREFOR Sep 29, 2022 Pending
Array ( [id] => 20078875 [patent_doc_number] => 12352937 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Zoom lens, camera module, and terminal device [patent_app_type] => utility [patent_app_number] => 17/948335 [patent_app_country] => US [patent_app_date] => 2022-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 56 [patent_no_of_words] => 24472 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 282 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17948335 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/948335
Zoom lens, camera module, and terminal device Sep 19, 2022 Issued
Array ( [id] => 19702908 [patent_doc_number] => 12196929 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-14 [patent_title] => Add-on anamorphic lens [patent_app_type] => utility [patent_app_number] => 17/943247 [patent_app_country] => US [patent_app_date] => 2022-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2362 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17943247 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/943247
Add-on anamorphic lens Sep 12, 2022 Issued
Array ( [id] => 18254082 [patent_doc_number] => 20230081121 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-16 [patent_title] => IMAGING LENS [patent_app_type] => utility [patent_app_number] => 17/900871 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7642 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900871 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900871
Imaging lens Aug 31, 2022 Issued
Array ( [id] => 19933270 [patent_doc_number] => 12306473 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Means for controlling the progression of myopia [patent_app_type] => utility [patent_app_number] => 17/901124 [patent_app_country] => US [patent_app_date] => 2022-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 0 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17901124 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/901124
Means for controlling the progression of myopia Aug 31, 2022 Issued
Array ( [id] => 18896738 [patent_doc_number] => 20240012223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-11 [patent_title] => PHOTOGRAPHING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 17/900674 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 22742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17900674 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/900674
Photographing optical lens assembly, image capturing unit and electronic device Aug 30, 2022 Issued
Array ( [id] => 19355355 [patent_doc_number] => 12055792 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-08-06 [patent_title] => Imaging lens system [patent_app_type] => utility [patent_app_number] => 17/899706 [patent_app_country] => US [patent_app_date] => 2022-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 8225 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17899706 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/899706
Imaging lens system Aug 30, 2022 Issued
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