Search

Christopher M. Roland

Examiner (ID: 17216, Phone: (571)270-1271 , Office: P/2893 )

Most Active Art Unit
2893
Art Unit(s)
2814, 2893
Total Applications
651
Issued Applications
392
Pending Applications
66
Abandoned Applications
205

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19071308 [patent_doc_number] => 20240105734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-28 [patent_title] => SEMICONDUCTOR DEVICE [patent_app_type] => utility [patent_app_number] => 18/531767 [patent_app_country] => US [patent_app_date] => 2023-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32434 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18531767 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/531767
Semiconductor device having specified relative material concentration between In--Ga--Zn--O films Dec 6, 2023 Issued
Array ( [id] => 20047132 [patent_doc_number] => 20250185354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF [patent_app_type] => utility [patent_app_number] => 18/526177 [patent_app_country] => US [patent_app_date] => 2023-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1131 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18526177 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/526177
SEMICONDUCTOR DEVICE AND MANUFACTURING METHOD THEREOF Nov 30, 2023 Pending
Array ( [id] => 19760097 [patent_doc_number] => 20250048662 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-06 [patent_title] => SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME [patent_app_type] => utility [patent_app_number] => 18/524319 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18524319 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/524319
SEMICONDUCTOR DEVICE AND METHOD OF MANUFACTURING THE SAME Nov 29, 2023 Pending
Array ( [id] => 19648577 [patent_doc_number] => 20240423097 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-12-19 [patent_title] => MAGNETIC MEMORY DEVICES [patent_app_type] => utility [patent_app_number] => 18/525322 [patent_app_country] => US [patent_app_date] => 2023-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6026 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18525322 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/525322
MAGNETIC MEMORY DEVICES Nov 29, 2023 Pending
Array ( [id] => 19735348 [patent_doc_number] => 12213368 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-01-28 [patent_title] => Touch sensing unit integrated display device including outgassing holes [patent_app_type] => utility [patent_app_number] => 18/520386 [patent_app_country] => US [patent_app_date] => 2023-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 33 [patent_no_of_words] => 13393 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 210 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18520386 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/520386
Touch sensing unit integrated display device including outgassing holes Nov 26, 2023 Issued
Array ( [id] => 20019678 [patent_doc_number] => 20250157900 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-15 [patent_title] => SEMICONDUCTOR PACKAGING STRUCTURES AND METHODS FOR FORMING THE SAME [patent_app_type] => utility [patent_app_number] => 18/515985 [patent_app_country] => US [patent_app_date] => 2023-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5068 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18515985 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/515985
SEMICONDUCTOR PACKAGING STRUCTURES AND METHODS FOR FORMING THE SAME Nov 20, 2023 Pending
Array ( [id] => 19193594 [patent_doc_number] => 20240172507 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-23 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/514752 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13392 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514752 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514752
DISPLAY DEVICE Nov 19, 2023 Pending
Array ( [id] => 19690181 [patent_doc_number] => 20250008726 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 18/514801 [patent_app_country] => US [patent_app_date] => 2023-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 28304 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18514801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/514801
SEMICONDUCTOR DEVICE AND ELECTRONIC SYSTEM INCLUDING THE SAME Nov 19, 2023 Pending
Array ( [id] => 19252956 [patent_doc_number] => 20240203953 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => METHODS, SYSTEMS, APPARATUSES, AND DEVICES FOR MIXING QUANTUM DOT LIGHTING [patent_app_type] => utility [patent_app_number] => 18/511649 [patent_app_country] => US [patent_app_date] => 2023-11-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4835 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18511649 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/511649
METHODS, SYSTEMS, APPARATUSES, AND DEVICES FOR MIXING QUANTUM DOT LIGHTING Nov 15, 2023 Pending
Array ( [id] => 19842768 [patent_doc_number] => 12255168 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Electronic device with multi-layer contact and system [patent_app_type] => utility [patent_app_number] => 18/509357 [patent_app_country] => US [patent_app_date] => 2023-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 2871 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 143 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18509357 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/509357
Electronic device with multi-layer contact and system Nov 14, 2023 Issued
Array ( [id] => 19823374 [patent_doc_number] => 20250081581 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-06 [patent_title] => STRUCTURE WITH SELF-ALIGNED OFFSET GATE CONTACT AND DIRECT BACKSIDE CONTACT [patent_app_type] => utility [patent_app_number] => 18/239526 [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] => 8742 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18239526 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/239526
STRUCTURE WITH SELF-ALIGNED OFFSET GATE CONTACT AND DIRECT BACKSIDE CONTACT Aug 28, 2023 Pending
Array ( [id] => 18791248 [patent_doc_number] => 20230380257 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-11-23 [patent_title] => FABRICATION METHOD OF A DOUBLE-GATE CARBON NANOTUBE TRANSISTOR [patent_app_type] => utility [patent_app_number] => 18/366000 [patent_app_country] => US [patent_app_date] => 2023-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7448 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18366000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/366000
FABRICATION METHOD OF A DOUBLE-GATE CARBON NANOTUBE TRANSISTOR Aug 5, 2023 Issued
Array ( [id] => 20760089 [patent_doc_number] => 12652881 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Optical sensing apparatus [patent_app_type] => utility [patent_app_number] => 18/222261 [patent_app_country] => US [patent_app_date] => 2023-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 34 [patent_no_of_words] => 9324 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18222261 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/222261
Optical sensing apparatus Jul 13, 2023 Issued
Array ( [id] => 19936875 [patent_doc_number] => 12310096 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-20 [patent_title] => Method for fabricating semiconductor structure with cutting depth control [patent_app_type] => utility [patent_app_number] => 18/338162 [patent_app_country] => US [patent_app_date] => 2023-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 24 [patent_figures_cnt] => 24 [patent_no_of_words] => 4483 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18338162 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/338162
Method for fabricating semiconductor structure with cutting depth control Jun 19, 2023 Issued
Array ( [id] => 19524068 [patent_doc_number] => 12125808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-22 [patent_title] => Method for protecting data stored in a memory, and corresponding integrated circuit [patent_app_type] => utility [patent_app_number] => 18/206923 [patent_app_country] => US [patent_app_date] => 2023-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5563 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18206923 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/206923
Method for protecting data stored in a memory, and corresponding integrated circuit Jun 6, 2023 Issued
Array ( [id] => 18661285 [patent_doc_number] => 20230307298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-28 [patent_title] => ALIGNED PITCH-QUARTERED PATTERNING FOR LITHOGRAPHY EDGE PLACEMENT ERROR ADVANCED RECTIFICATION [patent_app_type] => utility [patent_app_number] => 18/205456 [patent_app_country] => US [patent_app_date] => 2023-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9830 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18205456 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/205456
ALIGNED PITCH-QUARTERED PATTERNING FOR LITHOGRAPHY EDGE PLACEMENT ERROR ADVANCED RECTIFICATION Jun 1, 2023 Pending
Array ( [id] => 20268719 [patent_doc_number] => 12439734 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-10-07 [patent_title] => Semiconductor device comprising electron blocking layer [patent_app_type] => utility [patent_app_number] => 18/144000 [patent_app_country] => US [patent_app_date] => 2023-05-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 1145 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [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] => 18144000 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/144000
Semiconductor device comprising electron blocking layer May 4, 2023 Issued
Array ( [id] => 20760076 [patent_doc_number] => 12652868 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-06-09 [patent_title] => Photosensitive transistor, method for manufacturing a photosensitive transistor, and microfluidic chip [patent_app_type] => utility [patent_app_number] => 18/142114 [patent_app_country] => US [patent_app_date] => 2023-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 27 [patent_no_of_words] => 6757 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18142114 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/142114
Photosensitive transistor, method for manufacturing a photosensitive transistor, and microfluidic chip May 1, 2023 Issued
Array ( [id] => 18653276 [patent_doc_number] => 20230299116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => IMAGE SENSOR [patent_app_type] => utility [patent_app_number] => 18/123073 [patent_app_country] => US [patent_app_date] => 2023-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15112 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18123073 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/123073
IMAGE SENSOR Mar 16, 2023 Pending
Array ( [id] => 19853142 [patent_doc_number] => 20250098493 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-20 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/289750 [patent_app_country] => US [patent_app_date] => 2023-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8622 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18289750 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/289750
DISPLAY PANEL AND DISPLAY DEVICE Jan 31, 2023 Pending
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