Search

Yu Chen

Examiner (ID: 5356, Phone: (571)270-7881 , Office: P/2815 )

Most Active Art Unit
2613
Art Unit(s)
2815, 2896, 2613
Total Applications
1288
Issued Applications
757
Pending Applications
198
Abandoned Applications
367

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5547053 [patent_doc_number] => 20090156930 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-18 [patent_title] => 'IMAGING SIMULATION FROM A REFERENCE TO A TILT ANGLE' [patent_app_type] => utility [patent_app_number] => 11/954534 [patent_app_country] => US [patent_app_date] => 2007-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2939 [patent_no_of_claims] => 11 [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] => publications/A1/0156/20090156930.pdf [firstpage_image] =>[orig_patent_app_number] => 11954534 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/954534
IMAGING SIMULATION FROM A REFERENCE TO A TILT ANGLE Dec 11, 2007 Abandoned
Array ( [id] => 8086315 [patent_doc_number] => 08150491 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-04-03 [patent_title] => 'Method for accelerating data acquisition in dynamic magnetic resonance measurements (MRT) using parallel imaging' [patent_app_type] => utility [patent_app_number] => 11/954428 [patent_app_country] => US [patent_app_date] => 2007-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 8 [patent_no_of_words] => 4725 [patent_no_of_claims] => 8 [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] => patents/08/150/08150491.pdf [firstpage_image] =>[orig_patent_app_number] => 11954428 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/954428
Method for accelerating data acquisition in dynamic magnetic resonance measurements (MRT) using parallel imaging Dec 11, 2007 Issued
Array ( [id] => 4880734 [patent_doc_number] => 20080154117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-26 [patent_title] => 'MAGNETIC RESONANCE METHOD AND APPARATUS FOR ACQUISITION OF IMAGE DATA OF A VESSEL WALL' [patent_app_type] => utility [patent_app_number] => 11/954016 [patent_app_country] => US [patent_app_date] => 2007-12-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3063 [patent_no_of_claims] => 9 [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] => publications/A1/0154/20080154117.pdf [firstpage_image] =>[orig_patent_app_number] => 11954016 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/954016
MAGNETIC RESONANCE METHOD AND APPARATUS FOR ACQUISITION OF IMAGE DATA OF A VESSEL WALL Dec 10, 2007 Abandoned
Array ( [id] => 4786594 [patent_doc_number] => 20080139923 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Method and apparatus for verifying occlusion of fallopian tubes' [patent_app_type] => utility [patent_app_number] => 11/953718 [patent_app_country] => US [patent_app_date] => 2007-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3193 [patent_no_of_claims] => 33 [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] => publications/A1/0139/20080139923.pdf [firstpage_image] =>[orig_patent_app_number] => 11953718 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/953718
Method and apparatus for verifying occlusion of fallopian tubes Dec 9, 2007 Abandoned
Array ( [id] => 8677886 [patent_doc_number] => 08386018 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-02-26 [patent_title] => 'Medical device for determining the position of intracorporeal implants' [patent_app_type] => utility [patent_app_number] => 11/952230 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 1882 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 11952230 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/952230
Medical device for determining the position of intracorporeal implants Dec 6, 2007 Issued
Array ( [id] => 4766066 [patent_doc_number] => 20080177278 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-07-24 [patent_title] => 'MEDICAL DEVICE FOR DETERMINING THE POSITION OF INTRACORPOREAL IMPLANTS' [patent_app_type] => utility [patent_app_number] => 11/952253 [patent_app_country] => US [patent_app_date] => 2007-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2191 [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] => publications/A1/0177/20080177278.pdf [firstpage_image] =>[orig_patent_app_number] => 11952253 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/952253
MEDICAL DEVICE FOR DETERMINING THE POSITION OF INTRACORPOREAL IMPLANTS Dec 6, 2007 Abandoned
Array ( [id] => 4786589 [patent_doc_number] => 20080139918 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-06-12 [patent_title] => 'Device and method for producing images' [patent_app_type] => utility [patent_app_number] => 11/999650 [patent_app_country] => US [patent_app_date] => 2007-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2459 [patent_no_of_claims] => 17 [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] => publications/A1/0139/20080139918.pdf [firstpage_image] =>[orig_patent_app_number] => 11999650 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/999650
Device and method for producing images Dec 5, 2007 Abandoned
Array ( [id] => 4900117 [patent_doc_number] => 20080119731 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'PORTABLE ULTRASOUND WITH TOUCH SCREEN INTERFACE' [patent_app_type] => utility [patent_app_number] => 11/943151 [patent_app_country] => US [patent_app_date] => 2007-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2513 [patent_no_of_claims] => 19 [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] => publications/A1/0119/20080119731.pdf [firstpage_image] =>[orig_patent_app_number] => 11943151 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/943151
PORTABLE ULTRASOUND WITH TOUCH SCREEN INTERFACE Nov 19, 2007 Abandoned
Array ( [id] => 4658451 [patent_doc_number] => 20080027313 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-31 [patent_title] => 'SYSTEM AND METHOD FOR RADAR-ASSISTED CATHETER GUIDANCE AND CONTROL' [patent_app_type] => utility [patent_app_number] => 11/869668 [patent_app_country] => US [patent_app_date] => 2007-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 13575 [patent_no_of_claims] => 10 [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] => publications/A1/0027/20080027313.pdf [firstpage_image] =>[orig_patent_app_number] => 11869668 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/869668
System and method for radar-assisted catheter guidance and control Oct 8, 2007 Issued
Array ( [id] => 4670804 [patent_doc_number] => 20080045864 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-02-21 [patent_title] => 'Dynamic acoustic focusing utilizing time reversal' [patent_app_type] => utility [patent_app_number] => 11/904823 [patent_app_country] => US [patent_app_date] => 2007-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18180 [patent_no_of_claims] => 74 [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] => publications/A1/0045/20080045864.pdf [firstpage_image] =>[orig_patent_app_number] => 11904823 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/904823
Dynamic acoustic focusing utilizing time reversal Sep 27, 2007 Abandoned
Array ( [id] => 5200107 [patent_doc_number] => 20070299425 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-12-27 [patent_title] => 'Infrared assisted monitoring of a catheter' [patent_app_type] => utility [patent_app_number] => 11/899274 [patent_app_country] => US [patent_app_date] => 2007-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 3360 [patent_no_of_claims] => 14 [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] => publications/A1/0299/20070299425.pdf [firstpage_image] =>[orig_patent_app_number] => 11899274 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/899274
Infrared assisted monitoring of a catheter Sep 4, 2007 Abandoned
Array ( [id] => 4802373 [patent_doc_number] => 20080013960 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'APPARATUS AND METHOD FOR PROVIDING INFORMATION FOR AT LEAST ONE STRUCTURE' [patent_app_type] => utility [patent_app_number] => 11/781722 [patent_app_country] => US [patent_app_date] => 2007-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7616 [patent_no_of_claims] => 9 [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] => publications/A1/0013/20080013960.pdf [firstpage_image] =>[orig_patent_app_number] => 11781722 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/781722
APPARATUS AND METHOD FOR PROVIDING INFORMATION FOR AT LEAST ONE STRUCTURE Jul 22, 2007 Abandoned
Array ( [id] => 4551833 [patent_doc_number] => 07841984 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-11-30 [patent_title] => 'Ultrasonic treatment and imaging of adipose tissue' [patent_app_type] => utility [patent_app_number] => 11/776436 [patent_app_country] => US [patent_app_date] => 2007-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 23 [patent_no_of_words] => 9531 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/841/07841984.pdf [firstpage_image] =>[orig_patent_app_number] => 11776436 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/776436
Ultrasonic treatment and imaging of adipose tissue Jul 10, 2007 Issued
Array ( [id] => 4803856 [patent_doc_number] => 20080015445 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'TISSUE VISUALIZATION DEVICE AND METHOD VARIATIONS' [patent_app_type] => utility [patent_app_number] => 11/775771 [patent_app_country] => US [patent_app_date] => 2007-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 66 [patent_figures_cnt] => 66 [patent_no_of_words] => 19799 [patent_no_of_claims] => 33 [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] => publications/A1/0015/20080015445.pdf [firstpage_image] =>[orig_patent_app_number] => 11775771 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/775771
Tissue visualization device and method variations Jul 9, 2007 Issued
Array ( [id] => 4803980 [patent_doc_number] => 20080015569 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-17 [patent_title] => 'METHODS AND APPARATUS FOR TREATMENT OF ATRIAL FIBRILLATION' [patent_app_type] => utility [patent_app_number] => 11/775819 [patent_app_country] => US [patent_app_date] => 2007-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 84 [patent_figures_cnt] => 84 [patent_no_of_words] => 24133 [patent_no_of_claims] => 97 [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] => publications/A1/0015/20080015569.pdf [firstpage_image] =>[orig_patent_app_number] => 11775819 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/775819
METHODS AND APPARATUS FOR TREATMENT OF ATRIAL FIBRILLATION Jul 9, 2007 Abandoned
Array ( [id] => 4798161 [patent_doc_number] => 20080009747 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'TRANSMURAL SUBSURFACE INTERROGATION AND ABLATION' [patent_app_type] => utility [patent_app_number] => 11/775837 [patent_app_country] => US [patent_app_date] => 2007-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 119 [patent_figures_cnt] => 119 [patent_no_of_words] => 31479 [patent_no_of_claims] => 95 [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] => publications/A1/0009/20080009747.pdf [firstpage_image] =>[orig_patent_app_number] => 11775837 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/775837
TRANSMURAL SUBSURFACE INTERROGATION AND ABLATION Jul 9, 2007 Abandoned
Array ( [id] => 136555 [patent_doc_number] => 07697970 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-04-13 [patent_title] => 'Medical apparatus, medical apparatus guide system, capsule type medical apparatus, and capsule type medical apparatus guide apparatus' [patent_app_type] => utility [patent_app_number] => 11/823598 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 54 [patent_no_of_words] => 19110 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 235 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/697/07697970.pdf [firstpage_image] =>[orig_patent_app_number] => 11823598 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/823598
Medical apparatus, medical apparatus guide system, capsule type medical apparatus, and capsule type medical apparatus guide apparatus Jun 27, 2007 Issued
Array ( [id] => 4933750 [patent_doc_number] => 20080004525 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Three dimensional imaging of veins' [patent_app_type] => utility [patent_app_number] => 11/823862 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 4540 [patent_no_of_claims] => 44 [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] => publications/A1/0004/20080004525.pdf [firstpage_image] =>[orig_patent_app_number] => 11823862 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/823862
Three dimensional imaging of veins Jun 27, 2007 Issued
Array ( [id] => 7803057 [patent_doc_number] => 08131338 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'MR imaging providing tissue/blood contrast image' [patent_app_type] => utility [patent_app_number] => 11/819655 [patent_app_country] => US [patent_app_date] => 2007-06-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 35 [patent_no_of_words] => 20185 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/131/08131338.pdf [firstpage_image] =>[orig_patent_app_number] => 11819655 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/819655
MR imaging providing tissue/blood contrast image Jun 27, 2007 Issued
Array ( [id] => 4827472 [patent_doc_number] => 20080125634 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-29 [patent_title] => 'METHOD AND APPARATUS FOR IDENTIFYING AND TREATING MYOCARDIAL INFARCTION' [patent_app_type] => utility [patent_app_number] => 11/762956 [patent_app_country] => US [patent_app_date] => 2007-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 9597 [patent_no_of_claims] => 56 [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] => publications/A1/0125/20080125634.pdf [firstpage_image] =>[orig_patent_app_number] => 11762956 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/762956
METHOD AND APPARATUS FOR IDENTIFYING AND TREATING MYOCARDIAL INFARCTION Jun 13, 2007 Abandoned
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