Search

David Thomas Karst

Examiner (ID: 9006, Phone: (571)270-7732 , Office: P/1767 )

Most Active Art Unit
1767
Art Unit(s)
1767, 1796
Total Applications
1122
Issued Applications
655
Pending Applications
116
Abandoned Applications
378

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 12177160 [patent_doc_number] => 20180036096 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2018-02-08 [patent_title] => 'IMPLANT FOR TARGETING THERAPEUTIC PROCEDURE' [patent_app_type] => utility [patent_app_number] => 15/466619 [patent_app_country] => US [patent_app_date] => 2017-03-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5886 [patent_no_of_claims] => 21 [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] => 15466619 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/466619
IMPLANT FOR TARGETING THERAPEUTIC PROCEDURE Mar 21, 2017 Abandoned
Array ( [id] => 10735433 [patent_doc_number] => 20160081583 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-03-24 [patent_title] => 'POSITION DETECTING APPARATUS AND POSITION DETECTING METHOD FOR MEDICAL DEVICE AND ENDOSCOPE APPARATUS' [patent_app_type] => utility [patent_app_number] => 14/960851 [patent_app_country] => US [patent_app_date] => 2015-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 11204 [patent_no_of_claims] => 17 [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] => 14960851 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/960851
POSITION DETECTING APPARATUS AND POSITION DETECTING METHOD FOR MEDICAL DEVICE AND ENDOSCOPE APPARATUS Dec 6, 2015 Abandoned
Array ( [id] => 10457484 [patent_doc_number] => 20150342499 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-03 [patent_title] => 'OPACITY TECHNOLOGY' [patent_app_type] => utility [patent_app_number] => 14/806441 [patent_app_country] => US [patent_app_date] => 2015-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 6083 [patent_no_of_claims] => 16 [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] => 14806441 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/806441
OPACITY TECHNOLOGY Jul 21, 2015 Abandoned
Array ( [id] => 10774348 [patent_doc_number] => 20160120504 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-05-05 [patent_title] => 'ULTRASONIC SCANNING SYSTEM' [patent_app_type] => utility [patent_app_number] => 14/718111 [patent_app_country] => US [patent_app_date] => 2015-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3491 [patent_no_of_claims] => 20 [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] => 14718111 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/718111
Ultrasonic scanning system May 20, 2015 Issued
Array ( [id] => 10442774 [patent_doc_number] => 20150327786 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'Method of Calibrating a Blood Pressure Measurement Device' [patent_app_type] => utility [patent_app_number] => 14/714731 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11969 [patent_no_of_claims] => 12 [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] => 14714731 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/714731
Method of Calibrating a Blood Pressure Measurement Device May 17, 2015 Abandoned
Array ( [id] => 10442773 [patent_doc_number] => 20150327785 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'Continuous Calibration of A Blood Pressure Measurement Device' [patent_app_type] => utility [patent_app_number] => 14/714966 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 9358 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 6 [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] => 14714966 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/714966
Continuous calibration of a blood pressure measurement device May 17, 2015 Issued
Array ( [id] => 10442828 [patent_doc_number] => 20150327840 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-19 [patent_title] => 'ULTRASONIC DIAGNOSTIC DEVICE AND CORRECTION METHOD' [patent_app_type] => utility [patent_app_number] => 14/713147 [patent_app_country] => US [patent_app_date] => 2015-05-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 10808 [patent_no_of_claims] => 19 [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] => 14713147 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/713147
Ultrasonic diagnostic device and correction method May 14, 2015 Issued
Array ( [id] => 10227201 [patent_doc_number] => 20150112194 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'IMPLANT FOR TARGETING THERAPEUTIC PROCEDURE' [patent_app_type] => utility [patent_app_number] => 14/581807 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5866 [patent_no_of_claims] => 21 [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] => 14581807 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/581807
IMPLANT FOR TARGETING THERAPEUTIC PROCEDURE Dec 22, 2014 Abandoned
Array ( [id] => 10227124 [patent_doc_number] => 20150112117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-23 [patent_title] => 'DIAGNOSTIC OR THERAPEUTIC PROCEDURE USING IMPLANTABLE TARGETS' [patent_app_type] => utility [patent_app_number] => 14/581146 [patent_app_country] => US [patent_app_date] => 2014-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 33 [patent_figures_cnt] => 33 [patent_no_of_words] => 11242 [patent_no_of_claims] => 23 [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] => 14581146 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/581146
Diagnostic or therapeutic procedure using implantable targets Dec 22, 2014 Issued
Array ( [id] => 10566026 [patent_doc_number] => 09289172 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-03-22 [patent_title] => 'Optoelectronic device for the detection of uterine cervical cancer, comprising a self-positioning attachment' [patent_app_type] => utility [patent_app_number] => 14/573783 [patent_app_country] => US [patent_app_date] => 2014-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 3002 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14573783 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/573783
Optoelectronic device for the detection of uterine cervical cancer, comprising a self-positioning attachment Dec 16, 2014 Issued
Array ( [id] => 12191423 [patent_doc_number] => 09895134 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Ultrasound diagnostic apparatus and data processing method' [patent_app_type] => utility [patent_app_number] => 14/551692 [patent_app_country] => US [patent_app_date] => 2014-11-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 15 [patent_no_of_words] => 10308 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 450 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14551692 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/551692
Ultrasound diagnostic apparatus and data processing method Nov 23, 2014 Issued
Array ( [id] => 10316840 [patent_doc_number] => 20150201843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-07-23 [patent_title] => 'PHOTO-ACOUSTIC IMAGING APPARATUS AND METHOD OF DISPLAYING PHOTO-ACOUSTIC IMAGES' [patent_app_type] => utility [patent_app_number] => 14/548262 [patent_app_country] => US [patent_app_date] => 2014-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4358 [patent_no_of_claims] => 19 [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] => 14548262 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/548262
Photo-acoustic imaging apparatus and method of displaying photo-acoustic images Nov 18, 2014 Issued
Array ( [id] => 12996849 [patent_doc_number] => 10022068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-07-17 [patent_title] => Systems and methods for detecting held breath events [patent_app_type] => utility [patent_app_number] => 14/524327 [patent_app_country] => US [patent_app_date] => 2014-10-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 9932 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14524327 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/524327
Systems and methods for detecting held breath events Oct 26, 2014 Issued
Array ( [id] => 11536033 [patent_doc_number] => 09610425 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-04 [patent_title] => 'Endoventricular injection catheter system with integrated echocardiographic capabilities' [patent_app_type] => utility [patent_app_number] => 14/507438 [patent_app_country] => US [patent_app_date] => 2014-10-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 37 [patent_no_of_words] => 8246 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 315 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14507438 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/507438
Endoventricular injection catheter system with integrated echocardiographic capabilities Oct 5, 2014 Issued
Array ( [id] => 9932552 [patent_doc_number] => 20150080744 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-03-19 [patent_title] => 'METHOD AND SYSTEM FOR ASSESSING PRETERM BIRTH AND OTHER PATHOLOGIES' [patent_app_type] => utility [patent_app_number] => 14/454125 [patent_app_country] => US [patent_app_date] => 2014-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5497 [patent_no_of_claims] => 18 [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] => 14454125 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/454125
METHOD AND SYSTEM FOR ASSESSING PRETERM BIRTH AND OTHER PATHOLOGIES Aug 6, 2014 Abandoned
Array ( [id] => 10906522 [patent_doc_number] => 20140309535 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'Apparatus for Mitigating Noise Affecting a Signal' [patent_app_type] => utility [patent_app_number] => 14/314471 [patent_app_country] => US [patent_app_date] => 2014-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5361 [patent_no_of_claims] => 19 [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] => 14314471 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/314471
Apparatus for Mitigating Noise Affecting a Signal Jun 24, 2014 Abandoned
Array ( [id] => 9672184 [patent_doc_number] => 20140236047 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'ADJUSTABLE CONNECTOR, IMPROVED FLUID FLOW AND REDUCED CLOTTING RISK' [patent_app_type] => utility [patent_app_number] => 14/259940 [patent_app_country] => US [patent_app_date] => 2014-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 75 [patent_figures_cnt] => 75 [patent_no_of_words] => 51502 [patent_no_of_claims] => 36 [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] => 14259940 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/259940
Adjustable connector, improved fluid flow and reduced clotting risk Apr 22, 2014 Issued
Array ( [id] => 9657706 [patent_doc_number] => 20140228710 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-14 [patent_title] => 'ADJUSTABLE CONNECTOR AND DEAD SPACE REDUCTION' [patent_app_type] => utility [patent_app_number] => 14/257920 [patent_app_country] => US [patent_app_date] => 2014-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 71 [patent_figures_cnt] => 71 [patent_no_of_words] => 44086 [patent_no_of_claims] => 32 [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] => 14257920 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/257920
Adjustable connector and dead space reduction Apr 20, 2014 Issued
Array ( [id] => 9740201 [patent_doc_number] => 20140275920 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Devices and Methods for Catheter Localization' [patent_app_type] => utility [patent_app_number] => 14/247537 [patent_app_country] => US [patent_app_date] => 2014-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 7607 [patent_no_of_claims] => 20 [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] => 14247537 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/247537
Devices and methods for catheter localization Apr 7, 2014 Issued
Array ( [id] => 10906503 [patent_doc_number] => 20140309516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-16 [patent_title] => 'PHOTOACOUSTIC WAVE MEASUREMENT INSTRUMENT' [patent_app_type] => utility [patent_app_number] => 14/245468 [patent_app_country] => US [patent_app_date] => 2014-04-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 13868 [patent_no_of_claims] => 8 [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] => 14245468 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/245468
PHOTOACOUSTIC WAVE MEASUREMENT INSTRUMENT Apr 3, 2014 Abandoned
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