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] => 7129069 [patent_doc_number] => 20040040379 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-04 [patent_title] => 'Acoustic monitoring method and system in laser-induced optical breakdown (LIOB)' [patent_app_type] => new [patent_app_number] => 10/643659 [patent_app_country] => US [patent_app_date] => 2003-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5626 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0040/20040040379.pdf [firstpage_image] =>[orig_patent_app_number] => 10643659 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/643659
Acoustic monitoring method and system in laser-induced optical breakdown (LIOB) Aug 18, 2003 Issued
Array ( [id] => 7471221 [patent_doc_number] => 20040102698 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-05-27 [patent_title] => 'Patient positioning system for radiotherapy/radiosurgery based on magnetically tracking an implant' [patent_app_type] => new [patent_app_number] => 10/634133 [patent_app_country] => US [patent_app_date] => 2003-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2340 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0102/20040102698.pdf [firstpage_image] =>[orig_patent_app_number] => 10634133 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/634133
Patient positioning system for radiotherapy/radiosurgery based on magnetically tracking an implant Aug 3, 2003 Abandoned
Array ( [id] => 7157381 [patent_doc_number] => 20050027195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Calibration data compression' [patent_app_type] => utility [patent_app_number] => 10/633299 [patent_app_country] => US [patent_app_date] => 2003-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 5855 [patent_no_of_claims] => 37 [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/A1/0027/20050027195.pdf [firstpage_image] =>[orig_patent_app_number] => 10633299 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/633299
Calibration data compression Jul 31, 2003 Abandoned
Array ( [id] => 7157342 [patent_doc_number] => 20050027185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Systems and methods for locating blood vessels' [patent_app_type] => utility [patent_app_number] => 10/631146 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2111 [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] => publications/A1/0027/20050027185.pdf [firstpage_image] =>[orig_patent_app_number] => 10631146 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631146
Systems and methods for locating blood vessels Jul 30, 2003 Abandoned
Array ( [id] => 7157342 [patent_doc_number] => 20050027185 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-03 [patent_title] => 'Systems and methods for locating blood vessels' [patent_app_type] => utility [patent_app_number] => 10/631146 [patent_app_country] => US [patent_app_date] => 2003-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2111 [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] => publications/A1/0027/20050027185.pdf [firstpage_image] =>[orig_patent_app_number] => 10631146 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/631146
Systems and methods for locating blood vessels Jul 30, 2003 Abandoned
Array ( [id] => 7388566 [patent_doc_number] => 20040082855 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Tumor dose enhancement using modified photon beams and contrast media' [patent_app_type] => new [patent_app_number] => 10/621575 [patent_app_country] => US [patent_app_date] => 2003-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 6363 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20040082855.pdf [firstpage_image] =>[orig_patent_app_number] => 10621575 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/621575
Tumor dose enhancement using modified photon beams and contrast media Jul 17, 2003 Abandoned
Array ( [id] => 414262 [patent_doc_number] => 07283860 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-16 [patent_title] => 'Communication systems for use with magnetic resonance imaging systems' [patent_app_type] => utility [patent_app_number] => 10/622242 [patent_app_country] => US [patent_app_date] => 2003-07-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4934 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/283/07283860.pdf [firstpage_image] =>[orig_patent_app_number] => 10622242 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/622242
Communication systems for use with magnetic resonance imaging systems Jul 17, 2003 Issued
Array ( [id] => 7123175 [patent_doc_number] => 20050015004 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-20 [patent_title] => 'Systems and methods for combining an anatomic structure and metabolic activity for an object' [patent_app_type] => utility [patent_app_number] => 10/621667 [patent_app_country] => US [patent_app_date] => 2003-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5926 [patent_no_of_claims] => 25 [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/A1/0015/20050015004.pdf [firstpage_image] =>[orig_patent_app_number] => 10621667 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/621667
Systems and methods for combining an anatomic structure and metabolic activity for an object Jul 16, 2003 Abandoned
Array ( [id] => 7240390 [patent_doc_number] => 20050080342 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-14 [patent_title] => 'Device and system for in-vivo procedures' [patent_app_type] => utility [patent_app_number] => 10/617372 [patent_app_country] => US [patent_app_date] => 2003-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7530 [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] => publications/A1/0080/20050080342.pdf [firstpage_image] =>[orig_patent_app_number] => 10617372 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/617372
Device and system for in-vivo procedures Jul 10, 2003 Abandoned
Array ( [id] => 7414043 [patent_doc_number] => 20040106880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-03 [patent_title] => 'Use of focused ultrasound for vascular sealing' [patent_app_type] => new [patent_app_number] => 10/616831 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 9125 [patent_no_of_claims] => 50 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20040106880.pdf [firstpage_image] =>[orig_patent_app_number] => 10616831 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/616831
Use of focused ultrasound for vascular sealing Jul 9, 2003 Abandoned
Array ( [id] => 7388617 [patent_doc_number] => 20040082862 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-29 [patent_title] => 'Examination and imaging of brain cognitive functions' [patent_app_type] => new [patent_app_number] => 10/618579 [patent_app_country] => US [patent_app_date] => 2003-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 29 [patent_figures_cnt] => 29 [patent_no_of_words] => 10164 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0082/20040082862.pdf [firstpage_image] =>[orig_patent_app_number] => 10618579 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/618579
Examination and imaging of brain cognitive functions Jul 9, 2003 Abandoned
Array ( [id] => 7407498 [patent_doc_number] => 20040024310 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-05 [patent_title] => 'Medical apparatus for tracking movement of a bone fragment in a displayed image' [patent_app_type] => new [patent_app_number] => 10/615527 [patent_app_country] => US [patent_app_date] => 2003-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3649 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0024/20040024310.pdf [firstpage_image] =>[orig_patent_app_number] => 10615527 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/615527
Medical apparatus for tracking movement of a bone fragment in a displayed image Jul 7, 2003 Issued
Array ( [id] => 7440506 [patent_doc_number] => 20040195512 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Method and apparatus for anatomical and functional medical imaging' [patent_app_type] => new [patent_app_number] => 10/250791 [patent_app_country] => US [patent_app_date] => 2003-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 44 [patent_no_of_words] => 62614 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0195/20040195512.pdf [firstpage_image] =>[orig_patent_app_number] => 10250791 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/250791
Method and apparatus for anatomical and functional medical imaging Jul 7, 2003 Abandoned
Array ( [id] => 7170986 [patent_doc_number] => 20040077951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Apparatus and methods of detection of radiation injury using optical spectroscopy' [patent_app_type] => new [patent_app_number] => 10/613225 [patent_app_country] => US [patent_app_date] => 2003-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 7460 [patent_no_of_claims] => 45 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0077/20040077951.pdf [firstpage_image] =>[orig_patent_app_number] => 10613225 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/613225
Apparatus and methods of detection of radiation injury using optical spectroscopy Jul 2, 2003 Abandoned
Array ( [id] => 230479 [patent_doc_number] => 07603156 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-10-13 [patent_title] => 'Systems and methods for phase encode placement' [patent_app_type] => utility [patent_app_number] => 10/613580 [patent_app_country] => US [patent_app_date] => 2003-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 13 [patent_no_of_words] => 7700 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 231 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/603/07603156.pdf [firstpage_image] =>[orig_patent_app_number] => 10613580 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/613580
Systems and methods for phase encode placement Jul 1, 2003 Issued
Array ( [id] => 7357218 [patent_doc_number] => 20040049134 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-11 [patent_title] => 'System and methods for treatment of alzheimer\'s and other deposition-related disorders of the brain' [patent_app_type] => new [patent_app_number] => 10/612171 [patent_app_country] => US [patent_app_date] => 2003-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 19960 [patent_no_of_claims] => 96 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0049/20040049134.pdf [firstpage_image] =>[orig_patent_app_number] => 10612171 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/612171
System and methods for treatment of alzheimer's and other deposition-related disorders of the brain Jun 30, 2003 Abandoned
Array ( [id] => 819306 [patent_doc_number] => 07412280 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-08-12 [patent_title] => 'Systems and methods for analyzing an abnormality of an object' [patent_app_type] => utility [patent_app_number] => 10/611296 [patent_app_country] => US [patent_app_date] => 2003-07-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 7 [patent_no_of_words] => 4794 [patent_no_of_claims] => 22 [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] => patents/07/412/07412280.pdf [firstpage_image] =>[orig_patent_app_number] => 10611296 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/611296
Systems and methods for analyzing an abnormality of an object Jun 30, 2003 Issued
Array ( [id] => 7439078 [patent_doc_number] => 20040267116 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-30 [patent_title] => 'System and method for providing an ultrasound recording environment' [patent_app_type] => new [patent_app_number] => 10/610216 [patent_app_country] => US [patent_app_date] => 2003-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 6522 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 67 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0267/20040267116.pdf [firstpage_image] =>[orig_patent_app_number] => 10610216 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/610216
System and method for providing an ultrasound recording environment Jun 29, 2003 Abandoned
Array ( [id] => 7034629 [patent_doc_number] => 20050033139 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-02-10 [patent_title] => 'Adaptive segmentation of anatomic regions in medical images with fuzzy clustering' [patent_app_type] => utility [patent_app_number] => 10/606120 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 6332 [patent_no_of_claims] => 22 [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/A1/0033/20050033139.pdf [firstpage_image] =>[orig_patent_app_number] => 10606120 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/606120
Adaptive segmentation of anatomic regions in medical images with fuzzy clustering Jun 25, 2003 Abandoned
Array ( [id] => 7090171 [patent_doc_number] => 20050010103 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-13 [patent_title] => 'Nuclear Magnetic resonance apparatus and method for assessing whole body composition' [patent_app_type] => utility [patent_app_number] => 10/606943 [patent_app_country] => US [patent_app_date] => 2003-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6563 [patent_no_of_claims] => 43 [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/A1/0010/20050010103.pdf [firstpage_image] =>[orig_patent_app_number] => 10606943 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/606943
Nuclear magnetic resonance apparatus and method for assessing whole body composition Jun 25, 2003 Issued
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