Search

David L. Singer

Examiner (ID: 17048, Phone: (303)297-4317 , Office: P/2856 )

Most Active Art Unit
2856
Art Unit(s)
2856, 2855
Total Applications
537
Issued Applications
374
Pending Applications
41
Abandoned Applications
138

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16779165 [patent_doc_number] => 20210116243 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => SENSOR [patent_app_type] => utility [patent_app_number] => 17/136750 [patent_app_country] => US [patent_app_date] => 2020-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4400 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [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] => 17136750 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/136750
SENSOR Dec 28, 2020 Abandoned
Array ( [id] => 16917642 [patent_doc_number] => 20210190734 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-06-24 [patent_title] => SAMPLE METERING AND INJECTION FOR LIQUID CHROMATOGRAPHY [patent_app_type] => utility [patent_app_number] => 17/126236 [patent_app_country] => US [patent_app_date] => 2020-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7513 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17126236 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/126236
Sample metering and injection for liquid chromatography Dec 17, 2020 Issued
Array ( [id] => 19962778 [patent_doc_number] => 12332272 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-06-17 [patent_title] => Rolling bearing having position-determining device [patent_app_type] => utility [patent_app_number] => 17/790605 [patent_app_country] => US [patent_app_date] => 2020-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17790605 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/790605
Rolling bearing having position-determining device Dec 15, 2020 Issued
Array ( [id] => 18143734 [patent_doc_number] => 20230017585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => METHOD FOR MEASURING THE VIBRATION BEHAVIOUR OF A DRIVETRAIN OF A TURBOSET COMPRISING A GENERATOR IN A POWER PLANT CONNECTED TO AN ENERGY SUPPLY NETWORK [patent_app_type] => utility [patent_app_number] => 17/784008 [patent_app_country] => US [patent_app_date] => 2020-12-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3033 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [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] => 17784008 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/784008
Method for measuring the vibration behaviour of a drivetrain of a turboset comprising a generator in a power plant connected to an energy supply network Dec 13, 2020 Issued
Array ( [id] => 17641334 [patent_doc_number] => 20220169072 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-02 [patent_title] => MAGNETIC CRAWLER WITH 3 ARTICULATED WHEELS FOR NAVIGATION ON PIPES [patent_app_type] => utility [patent_app_number] => 17/107768 [patent_app_country] => US [patent_app_date] => 2020-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 323 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17107768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/107768
Magnetic crawler with 3 articulated wheels for navigation on pipes Nov 29, 2020 Issued
Array ( [id] => 17698157 [patent_doc_number] => 11371877 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-06-28 [patent_title] => Vibration amplification and detection device [patent_app_type] => utility [patent_app_number] => 17/104591 [patent_app_country] => US [patent_app_date] => 2020-11-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 19215 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17104591 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/104591
Vibration amplification and detection device Nov 24, 2020 Issued
Array ( [id] => 16689719 [patent_doc_number] => 20210072196 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => Acoustic Measurement of Fabrication Equipment Clearance [patent_app_type] => utility [patent_app_number] => 17/102255 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5945 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17102255 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/102255
Acoustic measurement of fabrication equipment clearance Nov 22, 2020 Issued
Array ( [id] => 17991157 [patent_doc_number] => 20220357194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-10 [patent_title] => SMART MOTOR DATA ANALYTICS WITH REAL-TIME ALGORITHM [patent_app_type] => utility [patent_app_number] => 17/768973 [patent_app_country] => US [patent_app_date] => 2020-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8189 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17768973 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/768973
Smart motor data analytics with real-time algorithm Oct 6, 2020 Issued
Array ( [id] => 16825573 [patent_doc_number] => 20210140866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-05-13 [patent_title] => Rapid Measurement of Formed Blood Component Sedimentation Rate from Small Sample Volumes [patent_app_type] => utility [patent_app_number] => 17/028063 [patent_app_country] => US [patent_app_date] => 2020-09-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 17028063 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/028063
Rapid Measurement of Formed Blood Component Sedimentation Rate from Small Sample Volumes Sep 21, 2020 Abandoned
Array ( [id] => 17923787 [patent_doc_number] => 11467027 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-10-11 [patent_title] => Vibration sensor for obtaining signals with high signal-to-noise ratio [patent_app_type] => utility [patent_app_number] => 17/022046 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2806 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17022046 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/022046
Vibration sensor for obtaining signals with high signal-to-noise ratio Sep 14, 2020 Issued
Array ( [id] => 18045933 [patent_doc_number] => 11519882 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Ultrasonic transducer system and method for bi-modal system responses [patent_app_type] => utility [patent_app_number] => 17/020884 [patent_app_country] => US [patent_app_date] => 2020-09-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 17 [patent_no_of_words] => 10668 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17020884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/020884
Ultrasonic transducer system and method for bi-modal system responses Sep 14, 2020 Issued
Array ( [id] => 18479085 [patent_doc_number] => 11692819 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-07-04 [patent_title] => Acoustic sensor having waveguide and inspection device [patent_app_type] => utility [patent_app_number] => 17/012338 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 23 [patent_no_of_words] => 9890 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 131 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17012338 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/012338
Acoustic sensor having waveguide and inspection device Sep 3, 2020 Issued
Array ( [id] => 19924004 [patent_doc_number] => 12298282 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-05-13 [patent_title] => Needle assembly and a needle receiving assembly with integrated alignment, a capillary injection assembly, system and method [patent_app_type] => utility [patent_app_number] => 17/013155 [patent_app_country] => US [patent_app_date] => 2020-09-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 41 [patent_no_of_words] => 42543 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17013155 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/013155
Needle assembly and a needle receiving assembly with integrated alignment, a capillary injection assembly, system and method Sep 3, 2020 Issued
Array ( [id] => 20186329 [patent_doc_number] => 12397432 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Rheology testing systems and methods for operating the same [patent_app_type] => utility [patent_app_number] => 17/762412 [patent_app_country] => US [patent_app_date] => 2020-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762412 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762412
Rheology testing systems and methods for operating the same Aug 25, 2020 Issued
Array ( [id] => 19779377 [patent_doc_number] => 12228405 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-18 [patent_title] => Method for measuring height on plane and device [patent_app_type] => utility [patent_app_number] => 17/762579 [patent_app_country] => US [patent_app_date] => 2020-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 19 [patent_no_of_words] => 14410 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17762579 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/762579
Method for measuring height on plane and device Aug 24, 2020 Issued
Array ( [id] => 17959212 [patent_doc_number] => 20220339792 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-27 [patent_title] => INSPECTION ROBOT AND LIFTING APPARATUS THEREOF [patent_app_type] => utility [patent_app_number] => 17/636768 [patent_app_country] => US [patent_app_date] => 2020-08-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6019 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 163 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17636768 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/636768
Inspection robot and lifting apparatus thereof Aug 12, 2020 Issued
Array ( [id] => 17841332 [patent_doc_number] => 20220278638 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-01 [patent_title] => CHARACTERISTIC EVALUATION DEVICE AND CHARACTERISTIC EVALUATION METHOD OF SHAFT COUPLING [patent_app_type] => utility [patent_app_number] => 17/633774 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12368 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17633774 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/633774
Characteristic evaluation device and characteristic evaluation method of shaft coupling Aug 6, 2020 Issued
Array ( [id] => 19841026 [patent_doc_number] => 12253408 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-18 [patent_title] => Battery malfunction detection by correlating vibrations response spectrums [patent_app_type] => utility [patent_app_number] => 16/972572 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8547 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 423 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16972572 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/972572
Battery malfunction detection by correlating vibrations response spectrums Jun 15, 2020 Issued
Array ( [id] => 18414142 [patent_doc_number] => 11668679 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-06 [patent_title] => Inspection device for determining insertion of connector, and robot device having inspection device [patent_app_type] => utility [patent_app_number] => 16/902272 [patent_app_country] => US [patent_app_date] => 2020-06-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 21 [patent_no_of_words] => 10645 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 234 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16902272 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/902272
Inspection device for determining insertion of connector, and robot device having inspection device Jun 15, 2020 Issued
Array ( [id] => 16541727 [patent_doc_number] => 20200408140 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-31 [patent_title] => METHOD AND APPARATUS FOR PREDICTING TURBOCHARGER FAILURE MODES [patent_app_type] => utility [patent_app_number] => 16/898053 [patent_app_country] => US [patent_app_date] => 2020-06-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2171 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16898053 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/898053
Method and apparatus for predicting turbocharger failure modes Jun 9, 2020 Issued
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