Search

Luke D. Ratcliffe

Examiner (ID: 2978, Phone: (571)272-3110 , Office: P/3645 )

Most Active Art Unit
3645
Art Unit(s)
3645, 3662
Total Applications
2073
Issued Applications
1772
Pending Applications
99
Abandoned Applications
237

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12308667 [patent_doc_number] => 09939259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Measuring object dimensions using mobile computer [patent_app_type] => utility [patent_app_number] => 13/750304 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13750304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/750304
Measuring object dimensions using mobile computer Jan 24, 2013 Issued
Array ( [id] => 12308667 [patent_doc_number] => 09939259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Measuring object dimensions using mobile computer [patent_app_type] => utility [patent_app_number] => 13/750304 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13750304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/750304
Measuring object dimensions using mobile computer Jan 24, 2013 Issued
Array ( [id] => 12308667 [patent_doc_number] => 09939259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Measuring object dimensions using mobile computer [patent_app_type] => utility [patent_app_number] => 13/750304 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13750304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/750304
Measuring object dimensions using mobile computer Jan 24, 2013 Issued
Array ( [id] => 11199397 [patent_doc_number] => 09429601 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-08-30 [patent_title] => 'Alternating current input voltage detection circuit' [patent_app_type] => utility [patent_app_number] => 13/749874 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 5727 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 311 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13749874 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/749874
Alternating current input voltage detection circuit Jan 24, 2013 Issued
Array ( [id] => 10575282 [patent_doc_number] => 09297917 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-29 [patent_title] => 'High-precision time synchronization for a cabled network in linear topology' [patent_app_type] => utility [patent_app_number] => 13/750264 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4171 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 331 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13750264 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/750264
High-precision time synchronization for a cabled network in linear topology Jan 24, 2013 Issued
Array ( [id] => 8964961 [patent_doc_number] => 20130204563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'PRINTING INSPECTION APPARATUS, PRINTING INSPECTION SYSTEM, STATISTICAL METHOD FOR INSPECTION DATA, PROGRAM, AND SUBSTRATE MANUFACTURING METHOD' [patent_app_type] => utility [patent_app_number] => 13/749917 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 13518 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13749917 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/749917
PRINTING INSPECTION APPARATUS, PRINTING INSPECTION SYSTEM, STATISTICAL METHOD FOR INSPECTION DATA, PROGRAM, AND SUBSTRATE MANUFACTURING METHOD Jan 24, 2013 Abandoned
Array ( [id] => 12308667 [patent_doc_number] => 09939259 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-04-10 [patent_title] => Measuring object dimensions using mobile computer [patent_app_type] => utility [patent_app_number] => 13/750304 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4299 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 194 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13750304 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/750304
Measuring object dimensions using mobile computer Jan 24, 2013 Issued
Array ( [id] => 9636236 [patent_doc_number] => 20140214345 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-31 [patent_title] => 'SYSTEM AND METHOD FOR MONITORING AN ELECTRICAL NETWORK' [patent_app_type] => utility [patent_app_number] => 13/749896 [patent_app_country] => US [patent_app_date] => 2013-01-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 2710 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13749896 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/749896
SYSTEM AND METHOD FOR MONITORING AN ELECTRICAL NETWORK Jan 24, 2013 Abandoned
Array ( [id] => 8964932 [patent_doc_number] => 20130204534 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-08 [patent_title] => 'Method Of Estimating A Subterranean Formation Property' [patent_app_type] => utility [patent_app_number] => 13/749455 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6457 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13749455 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/749455
Method Of Estimating A Subterranean Formation Property Jan 23, 2013 Abandoned
Array ( [id] => 9070250 [patent_doc_number] => 20130262006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-10-03 [patent_title] => 'White LED Quality Inspection Method and Device' [patent_app_type] => utility [patent_app_number] => 13/749664 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3465 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13749664 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/749664
White LED Quality Inspection Method and Device Jan 23, 2013 Abandoned
13/749665 SENSOR SYSTEM FOR MONITORING MULTIPLE USERS Jan 23, 2013 Abandoned
Array ( [id] => 9510201 [patent_doc_number] => 20140146692 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'POWER MANAGEMENT FOR DISTRIBUTED COMMUNICATION SYSTEMS, AND RELATED COMPONENTS, SYSTEMS, AND METHODS' [patent_app_type] => utility [patent_app_number] => 13/687457 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7371 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13687457 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/687457
Power management for distributed communication systems, and related components, systems, and methods Nov 27, 2012 Issued
Array ( [id] => 11320024 [patent_doc_number] => 09518763 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-13 [patent_title] => 'Performing integrity checks on climate control system components' [patent_app_type] => utility [patent_app_number] => 13/687346 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 4842 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13687346 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/687346
Performing integrity checks on climate control system components Nov 27, 2012 Issued
Array ( [id] => 8893042 [patent_doc_number] => 20130166226 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-06-27 [patent_title] => 'APPARATUS, SYSTEM, METHOD AND COMPUTER-READABLE MEDIUM FOR ISOLATING CHEMICAL EXCHANGE SATURATION TRANSFER CONTRAST FROM MAGNETIZATION TRANSFER ASYMMETRY UNDER TWO-FREQUENCY RF IRRADIATION' [patent_app_type] => utility [patent_app_number] => 13/687342 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9560 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13687342 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/687342
Apparatus, system, method and computer-readable medium for isolating chemical exchange saturation transfer contrast from magnetization transfer asymmetry under two-frequency RF irradiation Nov 27, 2012 Issued
Array ( [id] => 9512570 [patent_doc_number] => 20140149062 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-29 [patent_title] => 'SENSOR CALIBRATION' [patent_app_type] => utility [patent_app_number] => 13/687731 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6564 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13687731 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/687731
SENSOR CALIBRATION Nov 27, 2012 Abandoned
Array ( [id] => 10588714 [patent_doc_number] => 09310321 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2016-04-12 [patent_title] => 'System and method for conducting electromagnetic resonant cavity inspection of gun barrels' [patent_app_type] => utility [patent_app_number] => 13/687259 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 12 [patent_no_of_words] => 8024 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13687259 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/687259
System and method for conducting electromagnetic resonant cavity inspection of gun barrels Nov 27, 2012 Issued
Array ( [id] => 11300601 [patent_doc_number] => 09508612 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-29 [patent_title] => 'Method to detect wafer arcing in semiconductor manufacturing equipment' [patent_app_type] => utility [patent_app_number] => 13/687754 [patent_app_country] => US [patent_app_date] => 2012-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 16 [patent_no_of_words] => 6036 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13687754 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/687754
Method to detect wafer arcing in semiconductor manufacturing equipment Nov 27, 2012 Issued
Array ( [id] => 10913713 [patent_doc_number] => 20140316732 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-23 [patent_title] => 'QUALITY CONTROL SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR USE WITH BIOLOGICAL/ENVIRONMENTAL DIAGNOSTIC TEST DEVICES, USERS AND CONSUMABLES' [patent_app_type] => utility [patent_app_number] => 14/359068 [patent_app_country] => US [patent_app_date] => 2012-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 8426 [patent_no_of_claims] => 66 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14359068 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/359068
QUALITY CONTROL SYSTEM, METHOD AND COMPUTER READABLE MEDIUM FOR USE WITH BIOLOGICAL/ENVIRONMENTAL DIAGNOSTIC TEST DEVICES, USERS AND CONSUMABLES Nov 18, 2012 Abandoned
Array ( [id] => 13160503 [patent_doc_number] => 10096987 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-10-09 [patent_title] => Redundant and fault-tolerant power distribution system having an integrated communication network [patent_app_type] => utility [patent_app_number] => 13/677108 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4139 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13677108 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/677108
Redundant and fault-tolerant power distribution system having an integrated communication network Nov 13, 2012 Issued
Array ( [id] => 11699814 [patent_doc_number] => 09689722 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-06-27 [patent_title] => 'Method for monitoring a transmitter and corresponding transmitter' [patent_app_type] => utility [patent_app_number] => 13/630432 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 5080 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 272 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13630432 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/630432
Method for monitoring a transmitter and corresponding transmitter Sep 27, 2012 Issued
Menu