Search

Darryl J. Collins

Examiner (ID: 4787, Phone: (571)272-2325 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872, 2507, 2873
Total Applications
2087
Issued Applications
1845
Pending Applications
98
Abandoned Applications
185

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19818476 [patent_doc_number] => 20250076683 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => DIFFRACTIVE TRIFOCAL LENS [patent_app_type] => utility [patent_app_number] => 18/954376 [patent_app_country] => US [patent_app_date] => 2024-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4243 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -22 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18954376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/954376
Diffractive trifocal lens Nov 19, 2024 Issued
Array ( [id] => 19450522 [patent_doc_number] => 20240310652 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-19 [patent_title] => CONDUCTIVE CONNECTION THROUGH EYEWEAR HINGE [patent_app_type] => utility [patent_app_number] => 18/677391 [patent_app_country] => US [patent_app_date] => 2024-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4959 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 18677391 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/677391
CONDUCTIVE CONNECTION THROUGH EYEWEAR HINGE May 28, 2024 Pending
Array ( [id] => 19434129 [patent_doc_number] => 20240302627 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/666089 [patent_app_country] => US [patent_app_date] => 2024-05-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6631 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 156 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18666089 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/666089
OPTICAL IMAGING SYSTEM May 15, 2024 Pending
Array ( [id] => 19419627 [patent_doc_number] => 20240295750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-05 [patent_title] => EYEWEAR WITH MULTI-AXIS SIDE ARMS [patent_app_type] => utility [patent_app_number] => 18/663620 [patent_app_country] => US [patent_app_date] => 2024-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7229 [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] => 18663620 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/663620
EYEWEAR WITH MULTI-AXIS SIDE ARMS May 13, 2024 Pending
Array ( [id] => 19434181 [patent_doc_number] => 20240302679 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => PROGRESSIVE SPECTACLE LENS [patent_app_type] => utility [patent_app_number] => 18/648674 [patent_app_country] => US [patent_app_date] => 2024-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9178 [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] => 18648674 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/648674
Progressive spectacle lens Apr 28, 2024 Issued
Array ( [id] => 19434183 [patent_doc_number] => 20240302681 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-09-12 [patent_title] => LIGHT-EMITTING DIODE GLASSES, CONTROL SYSTEM FOR MULTIPLE LIGHT-EMITTING DIODE GLASSES, AND CONTROL METHOD THEREFOR [patent_app_type] => utility [patent_app_number] => 18/638975 [patent_app_country] => US [patent_app_date] => 2024-04-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6847 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 175 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18638975 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/638975
LIGHT-EMITTING DIODE GLASSES, CONTROL SYSTEM FOR MULTIPLE LIGHT-EMITTING DIODE GLASSES, AND CONTROL METHOD THEREFOR Apr 17, 2024 Pending
Array ( [id] => 19302469 [patent_doc_number] => 20240231046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-11 [patent_title] => PHOTOGRAPHING OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/615886 [patent_app_country] => US [patent_app_date] => 2024-03-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 26738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 505 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18615886 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/615886
PHOTOGRAPHING OPTICAL SYSTEM Mar 24, 2024 Issued
Array ( [id] => 19333896 [patent_doc_number] => 20240248326 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-07-25 [patent_title] => EYEGLASS LENS [patent_app_type] => utility [patent_app_number] => 18/591432 [patent_app_country] => US [patent_app_date] => 2024-02-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8283 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18591432 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/591432
EYEGLASS LENS Feb 28, 2024 Issued
Array ( [id] => 19949677 [patent_doc_number] => 12321038 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Optical photographing lens assembly, image capturing device and electronic device [patent_app_type] => utility [patent_app_number] => 18/444830 [patent_app_country] => US [patent_app_date] => 2024-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 14593 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 287 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18444830 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/444830
Optical photographing lens assembly, image capturing device and electronic device Feb 18, 2024 Issued
Array ( [id] => 19204221 [patent_doc_number] => 20240176120 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/437376 [patent_app_country] => US [patent_app_date] => 2024-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 18437376 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/437376
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM Feb 8, 2024 Abandoned
Array ( [id] => 19856702 [patent_doc_number] => 12259533 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-25 [patent_title] => Lens and optical imaging system [patent_app_type] => utility [patent_app_number] => 18/432383 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 15 [patent_no_of_words] => 9856 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432383 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432383
Lens and optical imaging system Feb 4, 2024 Issued
Array ( [id] => 19189345 [patent_doc_number] => 20240168258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/428134 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428134 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428134
Optical imaging system Jan 30, 2024 Issued
Array ( [id] => 19189398 [patent_doc_number] => 20240168311 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => WEARABLE ELECTRONIC DEVICE WITH ARTICULATED JOINT [patent_app_type] => utility [patent_app_number] => 18/428026 [patent_app_country] => US [patent_app_date] => 2024-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6994 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18428026 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/428026
WEARABLE ELECTRONIC DEVICE WITH ARTICULATED JOINT Jan 30, 2024 Pending
Array ( [id] => 19949603 [patent_doc_number] => 12320964 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-03 [patent_title] => Optical imaging device [patent_app_type] => utility [patent_app_number] => 18/417003 [patent_app_country] => US [patent_app_date] => 2024-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3501 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18417003 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/417003
Optical imaging device Jan 18, 2024 Issued
Array ( [id] => 19911261 [patent_doc_number] => 12287468 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-29 [patent_title] => Variable magnification optical system, optical apparatus, and method for producing variable magnification optical system [patent_app_type] => utility [patent_app_number] => 18/408738 [patent_app_country] => US [patent_app_date] => 2024-01-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 74 [patent_no_of_words] => 15321 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18408738 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/408738
Variable magnification optical system, optical apparatus, and method for producing variable magnification optical system Jan 9, 2024 Issued
Array ( [id] => 19362485 [patent_doc_number] => 20240264519 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-08-08 [patent_title] => PROJECTION OPTICAL SYSTEM AND PROJECTION TYPE DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/407297 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15164 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407297 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407297
PROJECTION OPTICAL SYSTEM AND PROJECTION TYPE DISPLAY DEVICE Jan 7, 2024 Pending
Array ( [id] => 19558061 [patent_doc_number] => 20240369853 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => ULTRATHIN EYEGLASSES [patent_app_type] => utility [patent_app_number] => 18/407359 [patent_app_country] => US [patent_app_date] => 2024-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6800 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18407359 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/407359
ULTRATHIN EYEGLASSES Jan 7, 2024 Issued
Array ( [id] => 19885343 [patent_doc_number] => 12271054 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-04-08 [patent_title] => Imaging optical lens assembly, image capturing apparatus and electronic device [patent_app_type] => utility [patent_app_number] => 18/398661 [patent_app_country] => US [patent_app_date] => 2023-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 12865 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18398661 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/398661
Imaging optical lens assembly, image capturing apparatus and electronic device Dec 27, 2023 Issued
Array ( [id] => 19114234 [patent_doc_number] => 20240125984 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-18 [patent_title] => TEMPERATURE DRIFT COMPENSATION FOR LIQUID LENSES [patent_app_type] => utility [patent_app_number] => 18/391761 [patent_app_country] => US [patent_app_date] => 2023-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21420 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 174 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18391761 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/391761
TEMPERATURE DRIFT COMPENSATION FOR LIQUID LENSES Dec 20, 2023 Pending
Array ( [id] => 20070216 [patent_doc_number] => 20250208438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-26 [patent_title] => Spectacle Structure [patent_app_type] => utility [patent_app_number] => 18/389798 [patent_app_country] => US [patent_app_date] => 2023-12-20 [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] => -1 [patent_words_short_claim] => 203 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18389798 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/389798
Spectacle Structure Dec 19, 2023 Pending
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