Search

Christopher B. Kilner

Examiner (ID: 17240)

Most Active Art Unit
3404
Art Unit(s)
3744, 3727, 2899, 3404
Total Applications
812
Issued Applications
729
Pending Applications
35
Abandoned Applications
48

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 20310121 [patent_doc_number] => 20250327750 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-10-23 [patent_title] => OPTICAL MEASUREMENTS [patent_app_type] => utility [patent_app_number] => 19/180374 [patent_app_country] => US [patent_app_date] => 2025-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 50044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [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] => 19180374 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/180374
OPTICAL MEASUREMENTS Apr 15, 2025 Pending
Array ( [id] => 20095738 [patent_doc_number] => 20250225674 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => SEMICONDUCTOR MEASUREMENT METHOD [patent_app_type] => utility [patent_app_number] => 19/091121 [patent_app_country] => US [patent_app_date] => 2025-03-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19091121 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/091121
SEMICONDUCTOR MEASUREMENT METHOD Mar 25, 2025 Pending
Array ( [id] => 20043719 [patent_doc_number] => 20250181941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-05 [patent_title] => METROLOGY AND PROCESS CONTROL FOR SEMICONDUCTOR MANUFACTURING [patent_app_type] => utility [patent_app_number] => 19/049009 [patent_app_country] => US [patent_app_date] => 2025-02-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1924 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 219 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19049009 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/049009
METROLOGY AND PROCESS CONTROL FOR SEMICONDUCTOR MANUFACTURING Feb 9, 2025 Pending
Array ( [id] => 19970515 [patent_doc_number] => 12339116 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-06-24 [patent_title] => Non-contact optical axis and pupil center detection apparatus [patent_app_type] => utility [patent_app_number] => 19/025771 [patent_app_country] => US [patent_app_date] => 2025-01-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 14 [patent_no_of_words] => 1311 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 260 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 19025771 [rel_patent_id] =>[rel_patent_doc_number] =>)
19/025771
Non-contact optical axis and pupil center detection apparatus Jan 15, 2025 Issued
Array ( [id] => 19991943 [patent_doc_number] => 20250130165 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-24 [patent_title] => NEAR-INFRARED-SPECTRUM-BASED APPARATUS FOR ON-SITE RAPID MEASUREMENT OF NITROGEN AND PHOSPHORUS CONTENT IN LIQUID MANURE [patent_app_type] => utility [patent_app_number] => 18/990603 [patent_app_country] => US [patent_app_date] => 2024-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1300 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 341 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18990603 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/990603
NEAR-INFRARED-SPECTRUM-BASED APPARATUS FOR ON-SITE RAPID MEASUREMENT OF NITROGEN AND PHOSPHORUS CONTENT IN LIQUID MANURE Dec 19, 2024 Pending
18/875706 FLOCCULATION STATE DETERMINATION METHOD AND FLOCCULATION TREATMENT METHOD Dec 15, 2024 Pending
Array ( [id] => 20101148 [patent_doc_number] => 20250231084 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-17 [patent_title] => OPTICAL FIBER MONITORING SYSTEM, REMOTE MONITORING DEVICE, AND OPTICAL FIBER MONITORING METHOD [patent_app_type] => utility [patent_app_number] => 18/976737 [patent_app_country] => US [patent_app_date] => 2024-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2356 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18976737 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/976737
OPTICAL FIBER MONITORING SYSTEM, REMOTE MONITORING DEVICE, AND OPTICAL FIBER MONITORING METHOD Dec 10, 2024 Pending
Array ( [id] => 19904983 [patent_doc_number] => 12281984 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2025-04-22 [patent_title] => Optical measurements [patent_app_type] => utility [patent_app_number] => 18/966467 [patent_app_country] => US [patent_app_date] => 2024-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 41 [patent_no_of_words] => 49966 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18966467 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/966467
Optical measurements Dec 2, 2024 Issued
Array ( [id] => 19801732 [patent_doc_number] => 20250067657 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-27 [patent_title] => FLOW CYTOMETER [patent_app_type] => utility [patent_app_number] => 18/939263 [patent_app_country] => US [patent_app_date] => 2024-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34517 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -29 [patent_words_short_claim] => 190 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18939263 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/939263
FLOW CYTOMETER Nov 5, 2024 Pending
Array ( [id] => 19786621 [patent_doc_number] => 20250060300 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-02-20 [patent_title] => FLOW CYTOMETER [patent_app_type] => utility [patent_app_number] => 18/938138 [patent_app_country] => US [patent_app_date] => 2024-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 34471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 179 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18938138 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/938138
FLOW CYTOMETER Nov 4, 2024 Pending
Array ( [id] => 20350709 [patent_doc_number] => 20250347561 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-11-13 [patent_title] => DISPLAY DEVICE [patent_app_type] => utility [patent_app_number] => 18/934246 [patent_app_country] => US [patent_app_date] => 2024-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9626 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 18934246 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/934246
DISPLAY DEVICE Oct 31, 2024 Pending
Array ( [id] => 20060719 [patent_doc_number] => 20250198941 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-06-19 [patent_title] => DEFECT INSPECTION SYSTEM AND DEFECT INSPECTION METHOD [patent_app_type] => utility [patent_app_number] => 18/924455 [patent_app_country] => US [patent_app_date] => 2024-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3325 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 18924455 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/924455
DEFECT INSPECTION SYSTEM AND DEFECT INSPECTION METHOD Oct 22, 2024 Pending
Array ( [id] => 20026019 [patent_doc_number] => 20250164241 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-05-22 [patent_title] => ERROR RESISTANT PHOTOMASK MEASUREMENT TECHNIQUES FOR DIFFERENT SUPPORT POSITIONS [patent_app_type] => utility [patent_app_number] => 18/920398 [patent_app_country] => US [patent_app_date] => 2024-10-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7581 [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] => 18920398 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/920398
ERROR RESISTANT PHOTOMASK MEASUREMENT TECHNIQUES FOR DIFFERENT SUPPORT POSITIONS Oct 17, 2024 Pending
Array ( [id] => 19725015 [patent_doc_number] => 20250027766 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-23 [patent_title] => APPARATUS AND METHOD FOR DETERMINING THREE-DIMENSIONAL SHAPE OF OBJECT [patent_app_type] => utility [patent_app_number] => 18/910749 [patent_app_country] => US [patent_app_date] => 2024-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 16130 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18910749 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/910749
APPARATUS AND METHOD FOR DETERMINING THREE-DIMENSIONAL SHAPE OF OBJECT Oct 8, 2024 Pending
Array ( [id] => 20731078 [patent_doc_number] => 12638330 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-05-26 [patent_title] => Multiple-wavelength reflective Raman probe and Raman spectra detection device [patent_app_type] => utility [patent_app_number] => 18/897608 [patent_app_country] => US [patent_app_date] => 2024-09-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 0 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 294 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18897608 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/897608
Multiple-wavelength reflective Raman probe and Raman spectra detection device Sep 25, 2024 Issued
Array ( [id] => 19877783 [patent_doc_number] => 20250110040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-04-03 [patent_title] => IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, AND PROGRAM [patent_app_type] => utility [patent_app_number] => 18/892126 [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] => 10471 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18892126 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/892126
IMAGE PROCESSING METHOD, IMAGE PROCESSING DEVICE, AND PROGRAM Sep 19, 2024 Pending
Array ( [id] => 20094391 [patent_doc_number] => 20250224327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-07-10 [patent_title] => NONLINEAR OPTICAL STOKES ELLIPSOMETERS [patent_app_type] => utility [patent_app_number] => 18/884050 [patent_app_country] => US [patent_app_date] => 2024-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 32501 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [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] => 18884050 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/884050
NONLINEAR OPTICAL STOKES ELLIPSOMETERS Sep 11, 2024 Pending
Array ( [id] => 19833856 [patent_doc_number] => 20250085642 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-13 [patent_title] => MEASUREMENT OPTICAL SYSTEM FOR METROLOGY INSPECTION AND METHOD OF MEASURING OVERLAY USING THE SAME [patent_app_type] => utility [patent_app_number] => 18/882312 [patent_app_country] => US [patent_app_date] => 2024-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9779 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18882312 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/882312
MEASUREMENT OPTICAL SYSTEM FOR METROLOGY INSPECTION AND METHOD OF MEASURING OVERLAY USING THE SAME Sep 10, 2024 Pending
Array ( [id] => 19687982 [patent_doc_number] => 20250006527 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-01-02 [patent_title] => INSPECTION SYSTEM [patent_app_type] => utility [patent_app_number] => 18/830278 [patent_app_country] => US [patent_app_date] => 2024-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6446 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18830278 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/830278
INSPECTION SYSTEM Sep 9, 2024 Pending
Array ( [id] => 19863612 [patent_doc_number] => 20250102398 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2025-03-27 [patent_title] => METHOD TO DETERMINE LINE ANGLE AND ROTATION OF MULTIPLE PATTERNING [patent_app_type] => utility [patent_app_number] => 18/828801 [patent_app_country] => US [patent_app_date] => 2024-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7196 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 18828801 [rel_patent_id] =>[rel_patent_doc_number] =>)
18/828801
METHOD TO DETERMINE LINE ANGLE AND ROTATION OF MULTIPLE PATTERNING Sep 8, 2024 Pending
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