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] => 20827770 [patent_doc_number] => 12681330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-14 [patent_title] => Lenses, eyewear, and methods for enhancing perception of visual light [patent_app_type] => utility [patent_app_number] => 19/371428 [patent_app_country] => US [patent_app_date] => 2025-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 5809 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [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] => 19371428 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/371428
Lenses, eyewear, and methods for enhancing perception of visual light Oct 27, 2025 Issued
Array ( [id] => 20485433 [patent_doc_number] => 20260021631 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-22 [patent_title] => METHODS OF MANUFACTURE AN OPTICAL ELEMENT BASED UPON AN ENERGY TRANSMISSIBILITY PATTERN [patent_app_type] => utility [patent_app_number] => 19/305706 [patent_app_country] => US [patent_app_date] => 2025-08-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19562 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19305706 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/305706
METHODS OF MANUFACTURE AN OPTICAL ELEMENT BASED UPON AN ENERGY TRANSMISSIBILITY PATTERN Aug 19, 2025 Pending
Array ( [id] => 20101485 [patent_doc_number] => 20250231421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => EYEGLASS ASSEMBLY FOR THE MOUNTING OF EYEGLASSES FROM A CAP [patent_app_type] => utility [patent_app_number] => 19/055802 [patent_app_country] => US [patent_app_date] => 2025-02-18 [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] => -18 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19055802 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/055802
Eyeglass assembly for the mounting of eyeglasses from a cap Feb 17, 2025 Issued
Array ( [id] => 20658880 [patent_doc_number] => 20260110921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => Oxygen Permeable Contact Lens [patent_app_type] => utility [patent_app_number] => 19/122107 [patent_app_country] => US [patent_app_date] => 2025-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4416 [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] => 19122107 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/122107
Oxygen Permeable Contact Lens Feb 4, 2025 Pending
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] => 20543249 [patent_doc_number] => 20260050140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-19 [patent_title] => IMAGING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/898657 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -25 [patent_words_short_claim] => 12 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18898657 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/898657
IMAGING OPTICAL LENS ASSEMBLY, IMAGE CAPTURING UNIT AND ELECTRONIC DEVICE Sep 25, 2024 Pending
Array ( [id] => 19694527 [patent_doc_number] => 20250013072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => EYEWEAR SYSTEM WITH REPLACEABLE LENSES [patent_app_type] => utility [patent_app_number] => 18/894332 [patent_app_country] => US [patent_app_date] => 2024-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2635 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18894332 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/894332
EYEWEAR SYSTEM WITH REPLACEABLE LENSES Sep 23, 2024 Pending
Array ( [id] => 19802039 [patent_doc_number] => 20250067964 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL DEVICE, AND METHOD FOR MANUFACTURING VARIABLE MAGNIFICATION OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/891529 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19909 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18891529 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/891529
VARIABLE MAGNIFICATION OPTICAL SYSTEM, OPTICAL DEVICE, AND METHOD FOR MANUFACTURING VARIABLE MAGNIFICATION OPTICAL SYSTEM Sep 19, 2024 Pending
Array ( [id] => 19848316 [patent_doc_number] => 20250093667 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ELECTRONIC CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/892132 [patent_app_country] => US [patent_app_date] => 2024-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14869 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892132 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892132
ELECTRONIC CONNECTOR Sep 19, 2024 Pending
Array ( [id] => 19694478 [patent_doc_number] => 20250013023 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-09 [patent_title] => ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM [patent_app_type] => utility [patent_app_number] => 18/886111 [patent_app_country] => US [patent_app_date] => 2024-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12700 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 18886111 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/886111
ZOOM OPTICAL SYSTEM, OPTICAL APPARATUS AND METHOD FOR MANUFACTURING THE ZOOM OPTICAL SYSTEM Sep 15, 2024 Pending
Array ( [id] => 19848315 [patent_doc_number] => 20250093666 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => ELECTRONIC CONNECTOR [patent_app_type] => utility [patent_app_number] => 18/818128 [patent_app_country] => US [patent_app_date] => 2024-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9985 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18818128 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/818128
ELECTRONIC CONNECTOR Aug 27, 2024 Pending
Array ( [id] => 20394801 [patent_doc_number] => 20250370276 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => MANUFACTURING METHOD OF OPHTHALMIC LENS [patent_app_type] => utility [patent_app_number] => 18/814117 [patent_app_country] => US [patent_app_date] => 2024-08-23 [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] => -6 [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] => 18814117 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/814117
MANUFACTURING METHOD OF OPHTHALMIC LENS Aug 22, 2024 Pending
Array ( [id] => 19644500 [patent_doc_number] => 20240419020 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => ATOMIZATION GLASSES [patent_app_type] => utility [patent_app_number] => 18/813717 [patent_app_country] => US [patent_app_date] => 2024-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5585 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18813717 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/813717
ATOMIZATION GLASSES Aug 22, 2024 Pending
Array ( [id] => 19632659 [patent_doc_number] => 20240411108 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/806066 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806066 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806066
OPTICAL IMAGING SYSTEM Aug 14, 2024 Pending
Array ( [id] => 19632658 [patent_doc_number] => 20240411107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-12 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/806056 [patent_app_country] => US [patent_app_date] => 2024-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5617 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18806056 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/806056
OPTICAL IMAGING SYSTEM Aug 14, 2024 Pending
Array ( [id] => 19558016 [patent_doc_number] => 20240369808 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-11-07 [patent_title] => OPTICAL IMAGING SYSTEM [patent_app_type] => utility [patent_app_number] => 18/776915 [patent_app_country] => US [patent_app_date] => 2024-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14670 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18776915 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/776915
OPTICAL IMAGING SYSTEM Jul 17, 2024 Pending
Array ( [id] => 20310364 [patent_doc_number] => 20250327993 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => CAMERA OPTICAL LENS [patent_app_type] => utility [patent_app_number] => 18/770697 [patent_app_country] => US [patent_app_date] => 2024-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6758 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 666 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18770697 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/770697
CAMERA OPTICAL LENS Jul 11, 2024 Issued
Array ( [id] => 19544537 [patent_doc_number] => 20240361573 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-31 [patent_title] => IMAGING LENS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/765857 [patent_app_country] => US [patent_app_date] => 2024-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9055 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18765857 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/765857
IMAGING LENS SYSTEM Jul 7, 2024 Pending
Array ( [id] => 20427777 [patent_doc_number] => 20250389867 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => METHODS FOR DESIGNING METALENS AND SYSTEMS THEREOF [patent_app_type] => utility [patent_app_number] => 18/752837 [patent_app_country] => US [patent_app_date] => 2024-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18752837 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/752837
METHODS FOR DESIGNING METALENS AND SYSTEMS THEREOF Jun 24, 2024 Pending
Array ( [id] => 19498798 [patent_doc_number] => 20240337816 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => IMAGING LENS SYSTEM [patent_app_type] => utility [patent_app_number] => 18/749897 [patent_app_country] => US [patent_app_date] => 2024-06-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8526 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18749897 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/749897
IMAGING LENS SYSTEM Jun 20, 2024 Pending
Menu