Search

Christopher J. Kohlman

Examiner (ID: 17361, Phone: (571)270-5503 , Office: P/2699 )

Most Active Art Unit
2628
Art Unit(s)
2699, 2628, 2617, 2626
Total Applications
849
Issued Applications
687
Pending Applications
61
Abandoned Applications
107

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20696598 [patent_doc_number] => 20260128011 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-05-07 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 19/430181 [patent_app_country] => US [patent_app_date] => 2025-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18433 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19430181 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/430181
DISPLAY DEVICE Dec 21, 2025 Pending
Array ( [id] => 20660271 [patent_doc_number] => 20260112321 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-04-23 [patent_title] => DISPLAY DEVICE, GATE DRIVING CIRCUIT AND SHIFT REGISTER UNIT [patent_app_type] => utility [patent_app_number] => 19/412591 [patent_app_country] => US [patent_app_date] => 2025-12-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6176 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19412591 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/412591
DISPLAY DEVICE, GATE DRIVING CIRCUIT AND SHIFT REGISTER UNIT Dec 7, 2025 Pending
Array ( [id] => 20602805 [patent_doc_number] => 20260080817 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-19 [patent_title] => DISPLAY DEVICE AND METHOD OF DRIVING THE SAME, AND ELECTRONIC DEVICE INCLUDING DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 19/396471 [patent_app_country] => US [patent_app_date] => 2025-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14344 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19396471 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/396471
DISPLAY DEVICE AND METHOD OF DRIVING THE SAME, AND ELECTRONIC DEVICE INCLUDING DISPLAY DEVICE Nov 20, 2025 Pending
Array ( [id] => 20514355 [patent_doc_number] => 20260038456 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-05 [patent_title] => SYSTEMS AND METHODS FOR LOW POWER COMMON ELECTRODE VOLTAGE GENERATION FOR DISPLAYS [patent_app_type] => utility [patent_app_number] => 19/351756 [patent_app_country] => US [patent_app_date] => 2025-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5574 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19351756 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/351756
SYSTEMS AND METHODS FOR LOW POWER COMMON ELECTRODE VOLTAGE GENERATION FOR DISPLAYS Oct 6, 2025 Pending
Array ( [id] => 20475856 [patent_doc_number] => 20260018077 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-15 [patent_title] => INDIVIDUAL VIEWING IN A SHARED SPACE [patent_app_type] => utility [patent_app_number] => 19/330521 [patent_app_country] => US [patent_app_date] => 2025-09-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 23646 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19330521 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/330521
INDIVIDUAL VIEWING IN A SHARED SPACE Sep 15, 2025 Pending
Array ( [id] => 20427972 [patent_doc_number] => 20250390062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-25 [patent_title] => Driver for a Display Device [patent_app_type] => utility [patent_app_number] => 19/315713 [patent_app_country] => US [patent_app_date] => 2025-09-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19315713 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/315713
Driver for a Display Device Aug 31, 2025 Pending
Array ( [id] => 20913974 [patent_doc_number] => 12710818 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-08-18 [patent_title] => Method for characterizing an emotional state induced by the presentation of a product [patent_app_type] => utility [patent_app_number] => 19/303073 [patent_app_country] => US [patent_app_date] => 2025-08-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 3794 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19303073 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/303073
METHOD FOR CHARACTERIZING AN EMOTIONAL STATE INDUCED BY THE PRESENTATION OF A PRODUCT Aug 17, 2025 Pending
19/157177 OPTICAL BRAIN-COMPUTER INTERFACE SYSTEM AND METHOD Aug 14, 2025 Pending
Array ( [id] => 20381456 [patent_doc_number] => 20250363949 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-27 [patent_title] => DISPLAY DEVICE AND PIXEL OF A DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 19/295717 [patent_app_country] => US [patent_app_date] => 2025-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10678 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 19295717 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/295717
DISPLAY DEVICE AND PIXEL OF A DISPLAY DEVICE Aug 10, 2025 Pending
Array ( [id] => 20520117 [patent_doc_number] => 20260044223 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-02-12 [patent_title] => MOUSE TRACKPAD WITH HAPTICS [patent_app_type] => utility [patent_app_number] => 19/294476 [patent_app_country] => US [patent_app_date] => 2025-08-08 [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] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19294476 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/294476
MOUSE TRACKPAD WITH HAPTICS Aug 7, 2025 Pending
Array ( [id] => 20351110 [patent_doc_number] => 20250347962 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 19/278914 [patent_app_country] => US [patent_app_date] => 2025-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7165 [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] => 19278914 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/278914
DISPLAY DEVICE Jul 23, 2025 Pending
Array ( [id] => 20819523 [patent_doc_number] => 12674990 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-07-07 [patent_title] => Electronic device that presents guided meditation sessions [patent_app_type] => utility [patent_app_number] => 19/272892 [patent_app_country] => US [patent_app_date] => 2025-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5834 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [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] => 19272892 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/272892
Electronic device that presents guided meditation sessions Jul 16, 2025 Issued
Array ( [id] => 20337763 [patent_doc_number] => 20250341883 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => SYSTEMS AND METHODS FOR CONTROLLING SECONDARY DEVICES USING MIXED, VIRTUAL OR AUGMENTED REALITY [patent_app_type] => utility [patent_app_number] => 19/267523 [patent_app_country] => US [patent_app_date] => 2025-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 15167 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 19267523 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/267523
SYSTEMS AND METHODS FOR CONTROLLING SECONDARY DEVICES USING MIXED, VIRTUAL OR AUGMENTED REALITY Jul 11, 2025 Pending
Array ( [id] => 20337773 [patent_doc_number] => 20250341893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-06 [patent_title] => HUMAN INTERFACE SYSTEM [patent_app_type] => utility [patent_app_number] => 19/264481 [patent_app_country] => US [patent_app_date] => 2025-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3391 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19264481 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/264481
HUMAN INTERFACE SYSTEM Jul 8, 2025 Pending
Array ( [id] => 20500402 [patent_doc_number] => 20260029862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => SENSING SYSTEM WITH GRASP DETECTION [patent_app_type] => utility [patent_app_number] => 19/262409 [patent_app_country] => US [patent_app_date] => 2025-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19262409 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/262409
SENSING SYSTEM WITH GRASP DETECTION Jul 7, 2025 Pending
Array ( [id] => 20501566 [patent_doc_number] => 20260031027 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-01-29 [patent_title] => Display Device and Driving Method of the Same [patent_app_type] => utility [patent_app_number] => 19/255058 [patent_app_country] => US [patent_app_date] => 2025-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 44581 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19255058 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/255058
Display Device and Driving Method of the Same Jun 29, 2025 Pending
Array ( [id] => 20289871 [patent_doc_number] => 20250315114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-09 [patent_title] => COORDINATE OUTPUT DEVICE, PEN-SHAPED DEVICE, AND ELECTRONIC EQUIPMENT [patent_app_type] => utility [patent_app_number] => 19/241293 [patent_app_country] => US [patent_app_date] => 2025-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1166 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19241293 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/241293
COORDINATE OUTPUT DEVICE, PEN-SHAPED DEVICE, AND ELECTRONIC EQUIPMENT Jun 16, 2025 Pending
Array ( [id] => 20283217 [patent_doc_number] => 20250308459 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-02 [patent_title] => DISPLAY PANEL AND DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 19/237059 [patent_app_country] => US [patent_app_date] => 2025-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9535 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 295 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19237059 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/237059
DISPLAY PANEL AND DISPLAY DEVICE Jun 12, 2025 Pending
Array ( [id] => 20588232 [patent_doc_number] => 20260073828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2026-03-12 [patent_title] => GATE DRIVER, DISPLAY DEVICE INCLUDING THE SAME, AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 19/225936 [patent_app_country] => US [patent_app_date] => 2025-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9724 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 19225936 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/225936
GATE DRIVER, DISPLAY DEVICE INCLUDING THE SAME, AND ELECTRONIC DEVICE Jun 1, 2025 Issued
Array ( [id] => 20396571 [patent_doc_number] => 20250372046 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-12-04 [patent_title] => DRIVING CIRCUIT AND ELECTRONIC DEVICE [patent_app_type] => utility [patent_app_number] => 19/220782 [patent_app_country] => US [patent_app_date] => 2025-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7655 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19220782 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/220782
DRIVING CIRCUIT AND ELECTRONIC DEVICE May 27, 2025 Pending
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