Search

Darryl J. Collins

Examiner (ID: 2005, Phone: (571)272-2325 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2873, 2507, 2872
Total Applications
2109
Issued Applications
1854
Pending Applications
100
Abandoned Applications
186

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20303650 [patent_doc_number] => 12449636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-21 [patent_title] => Lens assembly [patent_app_type] => utility [patent_app_number] => 18/145918 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 18 [patent_no_of_words] => 1853 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 221 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18145918 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/145918
Lens assembly Dec 22, 2022 Issued
Array ( [id] => 18470621 [patent_doc_number] => 20230204907 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => LENS ASSEMBLY AND ELECTRONIC DEVICE INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/087952 [patent_app_country] => US [patent_app_date] => 2022-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15327 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18087952 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/087952
Lens assembly and electronic device including the same Dec 22, 2022 Issued
Array ( [id] => 18470696 [patent_doc_number] => 20230204982 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => EYEWEAR WITH CHROMA ENHANCEMENT [patent_app_type] => utility [patent_app_number] => 18/086370 [patent_app_country] => US [patent_app_date] => 2022-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32407 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -42 [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] => 18086370 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/086370
EYEWEAR WITH CHROMA ENHANCEMENT Dec 20, 2022 Pending
Array ( [id] => 18319940 [patent_doc_number] => 20230118068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-20 [patent_title] => DEVICE TO PREVENT RETINAL HYPOXIA [patent_app_type] => utility [patent_app_number] => 18/067552 [patent_app_country] => US [patent_app_date] => 2022-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8637 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18067552 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/067552
DEVICE TO PREVENT RETINAL HYPOXIA Dec 15, 2022 Abandoned
Array ( [id] => 19061380 [patent_doc_number] => 11940607 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-03-26 [patent_title] => Variable magnification optical system and imaging apparatus [patent_app_type] => utility [patent_app_number] => 18/066967 [patent_app_country] => US [patent_app_date] => 2022-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 20458 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 254 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18066967 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/066967
Variable magnification optical system and imaging apparatus Dec 14, 2022 Issued
Array ( [id] => 18309430 [patent_doc_number] => 20230113330 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => FLEXIBLE ELECTRO-ACTIVE LENS [patent_app_type] => utility [patent_app_number] => 18/065720 [patent_app_country] => US [patent_app_date] => 2022-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6329 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18065720 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/065720
Flexible electro-active lens Dec 13, 2022 Issued
Array ( [id] => 18437817 [patent_doc_number] => 20230185112 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-15 [patent_title] => ELECTRO-ACTIVE OPHTHALMIC DEVICE SATISFYING A PRESCRIPTION FOR 5 POWER CORRECTION(S), MANUFACTURING METHOD AND USE OF A SEMI-FINISHED HYBRID LENS [patent_app_type] => utility [patent_app_number] => 18/063770 [patent_app_country] => US [patent_app_date] => 2022-12-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11337 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063770 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063770
Electro-active ophthalmic device satisfying a prescription for 5 power correction(s), manufacturing method and use of a semi-finished hybrid lens Dec 8, 2022 Issued
Array ( [id] => 20454281 [patent_doc_number] => 12517333 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Zoom lens and image pickup apparatus having the same [patent_app_type] => utility [patent_app_number] => 18/063120 [patent_app_country] => US [patent_app_date] => 2022-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 25 [patent_no_of_words] => 3964 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18063120 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/063120
Zoom lens and image pickup apparatus having the same Dec 7, 2022 Issued
Array ( [id] => 18392862 [patent_doc_number] => 20230161082 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-25 [patent_title] => LENS, CAMERA MODULE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/074882 [patent_app_country] => US [patent_app_date] => 2022-12-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19453 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18074882 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/074882
Lens, camera module and manufacturing method thereof Dec 4, 2022 Issued
Array ( [id] => 18453615 [patent_doc_number] => 20230194895 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-22 [patent_title] => Systems, Methods and Devices for Controlling the Progression of Myopia [patent_app_type] => utility [patent_app_number] => 18/072289 [patent_app_country] => US [patent_app_date] => 2022-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13235 [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] => 18072289 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/072289
Systems, Methods and Devices for Controlling the Progression of Myopia Nov 29, 2022 Abandoned
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] => 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] => 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
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