Search

Ryan S. Dunning

Examiner (ID: 13625, Phone: (571)272-4879 , Office: P/2872 )

Most Active Art Unit
2872
Art Unit(s)
2872
Total Applications
511
Issued Applications
354
Pending Applications
60
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19204249 [patent_doc_number] => 20240176148 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-30 [patent_title] => EXIT PUPIL EXPANDER [patent_app_type] => utility [patent_app_number] => 18/432547 [patent_app_country] => US [patent_app_date] => 2024-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5949 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18432547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/432547
EXIT PUPIL EXPANDER Feb 4, 2024 Pending
Array ( [id] => 20789725 [patent_doc_number] => 12663637 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-23 [patent_title] => Fiber optic lens cleaning by gas flow and/or vibrations [patent_app_type] => utility [patent_app_number] => 18/431842 [patent_app_country] => US [patent_app_date] => 2024-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3568 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18431842 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/431842
Fiber optic lens cleaning by gas flow and/or vibrations Feb 1, 2024 Issued
Array ( [id] => 19189522 [patent_doc_number] => 20240168435 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => HOLOGRAPHIC DISPLAYS AND METHODS [patent_app_type] => utility [patent_app_number] => 18/416450 [patent_app_country] => US [patent_app_date] => 2024-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20687 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18416450 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/416450
HOLOGRAPHIC DISPLAYS AND METHODS Jan 17, 2024 Pending
Array ( [id] => 20866627 [patent_doc_number] => 12693516 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Aperture extender for autocollimators and telescopes having index-matching gel or fluid between prism facets [patent_app_type] => utility [patent_app_number] => 18/406158 [patent_app_country] => US [patent_app_date] => 2024-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18406158 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/406158
Aperture Extender for Autocollimators and Telescopes Jan 6, 2024 Pending
Array ( [id] => 20757898 [patent_doc_number] => 12650667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Display apparatus having liquid crystal grating, method for controlling display apparatus, and holographic 3D display screen [patent_app_type] => utility [patent_app_number] => 18/403294 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 10102 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403294
Display apparatus having liquid crystal grating, method for controlling display apparatus, and holographic 3D display screen Jan 2, 2024 Issued
Array ( [id] => 20757898 [patent_doc_number] => 12650667 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Display apparatus having liquid crystal grating, method for controlling display apparatus, and holographic 3D display screen [patent_app_type] => utility [patent_app_number] => 18/403294 [patent_app_country] => US [patent_app_date] => 2024-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 15 [patent_no_of_words] => 10102 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18403294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/403294
Display apparatus having liquid crystal grating, method for controlling display apparatus, and holographic 3D display screen Jan 2, 2024 Issued
Array ( [id] => 20883176 [patent_doc_number] => 12699217 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-04 [patent_title] => Display device having folding area and polarization film with deformation portion [patent_app_type] => utility [patent_app_number] => 18/393881 [patent_app_country] => US [patent_app_date] => 2023-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 15 [patent_no_of_words] => 6750 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18393881 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/393881
POLARIZATION FILM AND DISPLAY DEVICE COMPRISING THE SAME Dec 21, 2023 Pending
Array ( [id] => 19498792 [patent_doc_number] => 20240337810 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-10-10 [patent_title] => LENS MODULE AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 18/540936 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7081 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18540936 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/540936
Lens module and electronic device having bearing structure with bent portion Dec 14, 2023 Issued
Array ( [id] => 20866657 [patent_doc_number] => 12693546 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-28 [patent_title] => Camera module having ball members between inner sides of first and second magnets [patent_app_type] => utility [patent_app_number] => 18/541442 [patent_app_country] => US [patent_app_date] => 2023-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 3513 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18541442 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/541442
CAMERA MODULE Dec 14, 2023 Pending
Array ( [id] => 20015417 [patent_doc_number] => 20250153639 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => Twist Coiled Polymer Actuator Inside Side Mirror or Backup Camera for Position Control [patent_app_type] => utility [patent_app_number] => 18/508775 [patent_app_country] => US [patent_app_date] => 2023-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3675 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18508775 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/508775
Twist Coiled Polymer Actuator Inside Side Mirror or Backup Camera for Position Control Nov 13, 2023 Pending
Array ( [id] => 18880844 [patent_doc_number] => 20240004213 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-01-04 [patent_title] => CAMERA MODULE [patent_app_type] => utility [patent_app_number] => 18/467948 [patent_app_country] => US [patent_app_date] => 2023-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6240 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18467948 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/467948
Camera module having specified relative radius of curvature of lens surfaces Sep 14, 2023 Issued
Array ( [id] => 20537031 [patent_doc_number] => 12554103 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-02-17 [patent_title] => Optical photographing assembly having specified focal length ratios and aperture stop distances [patent_app_type] => utility [patent_app_number] => 18/464341 [patent_app_country] => US [patent_app_date] => 2023-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 12008 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18464341 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/464341
Optical photographing assembly having specified focal length ratios and aperture stop distances Sep 10, 2023 Issued
Array ( [id] => 19084278 [patent_doc_number] => 20240111079 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-04-04 [patent_title] => COATED OPTICAL SUBSTRATES [patent_app_type] => utility [patent_app_number] => 18/239142 [patent_app_country] => US [patent_app_date] => 2023-08-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10772 [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] => 18239142 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239142
COATED OPTICAL SUBSTRATES Aug 28, 2023 Pending
Array ( [id] => 18810148 [patent_doc_number] => 20230384483 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-30 [patent_title] => LENS UNIT [patent_app_type] => utility [patent_app_number] => 18/233044 [patent_app_country] => US [patent_app_date] => 2023-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18233044 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/233044
Lens unit having glass lens and combined resin lens Aug 10, 2023 Issued
Array ( [id] => 18785444 [patent_doc_number] => 20230373241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => STRUCTURALLY-COLORED ARTICLES AND METHODS FOR MAKING AND USING STRUCTURALLY-COLORED ARTICLES [patent_app_type] => utility [patent_app_number] => 18/230792 [patent_app_country] => US [patent_app_date] => 2023-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 38702 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 186 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18230792 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/230792
STRUCTURALLY-COLORED ARTICLES AND METHODS FOR MAKING AND USING STRUCTURALLY-COLORED ARTICLES Aug 6, 2023 Abandoned
Array ( [id] => 18752158 [patent_doc_number] => 20230355376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-09 [patent_title] => ARTICLE OF MANUFACTURE INCLUDING AN OCCLUSION RING HAVING INNER/OUTER REGIONS WITH ORTHOGONAL POLARIZATONS [patent_app_type] => utility [patent_app_number] => 18/222039 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4671 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222039 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222039
ARTICLE OF MANUFACTURE INCLUDING AN OCCLUSION RING HAVING INNER/OUTER REGIONS WITH ORTHOGONAL POLARIZATONS Jul 13, 2023 Abandoned
Array ( [id] => 19005420 [patent_doc_number] => 20240069491 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-02-29 [patent_title] => APPARATUS FOR ACQUIRING HOLOGRAM AND SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/350547 [patent_app_country] => US [patent_app_date] => 2023-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6679 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18350547 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/350547
Hologram acquisition apparatus having beam splitter and annular spherical array Jul 10, 2023 Issued
Array ( [id] => 20387745 [patent_doc_number] => 12487470 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => System and method for generating a two-dimensional optical or laser beam or line [patent_app_type] => utility [patent_app_number] => 18/214294 [patent_app_country] => US [patent_app_date] => 2023-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 1190 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 135 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18214294 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/214294
System and method for generating a two-dimensional optical or laser beam or line Jun 25, 2023 Issued
Array ( [id] => 20897397 [patent_doc_number] => 12704660 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-11 [patent_title] => Partial reflector having stack of polymer layers for correcting color shift [patent_app_type] => utility [patent_app_number] => 18/337722 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 31 [patent_no_of_words] => 13576 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 196 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18337722 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/337722
PARTIAL REFLECTOR FOR CORRECTING COLOR SHIFT Jun 19, 2023 Pending
Array ( [id] => 20202634 [patent_doc_number] => 12405412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-09-02 [patent_title] => Infrared band pass filter having Si:NH layers with refraction index greater than 3.5 [patent_app_type] => utility [patent_app_number] => 18/331075 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 655 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18331075 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/331075
Infrared band pass filter having Si:NH layers with refraction index greater than 3.5 Jun 6, 2023 Issued
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