Search

Qian Yang

Examiner (ID: 15204)

Most Active Art Unit
2668
Art Unit(s)
2668, 2674, 2662, 2677, 2625
Total Applications
1135
Issued Applications
824
Pending Applications
73
Abandoned Applications
255

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 9690861 [patent_doc_number] => 08821449 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-09-02 [patent_title] => 'Feeding tube fastener' [patent_app_type] => utility [patent_app_number] => 12/586373 [patent_app_country] => US [patent_app_date] => 2009-09-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1083 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 240 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12586373 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/586373
Feeding tube fastener Sep 20, 2009 Issued
Array ( [id] => 6027734 [patent_doc_number] => 20110054389 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-03-03 [patent_title] => 'Method and apparatus for cleaning a nasal passage' [patent_app_type] => utility [patent_app_number] => 12/584167 [patent_app_country] => US [patent_app_date] => 2009-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 3438 [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/A1/0054/20110054389.pdf [firstpage_image] =>[orig_patent_app_number] => 12584167 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/584167
Method and apparatus for cleaning a nasal passage Aug 30, 2009 Abandoned
Array ( [id] => 8559048 [patent_doc_number] => 08333107 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-12-18 [patent_title] => 'Method for use of microdialysis' [patent_app_type] => utility [patent_app_number] => 12/460606 [patent_app_country] => US [patent_app_date] => 2009-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 20467 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 290 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12460606 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/460606
Method for use of microdialysis Jul 20, 2009 Issued
Array ( [id] => 5304675 [patent_doc_number] => 20090299327 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'INFLATABLE MEDICAL DEVICES' [patent_app_type] => utility [patent_app_number] => 12/476848 [patent_app_country] => US [patent_app_date] => 2009-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 133 [patent_figures_cnt] => 133 [patent_no_of_words] => 36728 [patent_no_of_claims] => 21 [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/A1/0299/20090299327.pdf [firstpage_image] =>[orig_patent_app_number] => 12476848 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/476848
INFLATABLE MEDICAL DEVICES Jun 1, 2009 Abandoned
Array ( [id] => 6215450 [patent_doc_number] => 20110137286 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-06-09 [patent_title] => 'INJECTION DEVICE FOR SOFT-TISSUE AUGMENTATION FILLERS, BIOACTIVE AGENTS AND OTHER BIOCOMPATIBLE MATERIALS IN LIQUID OR GEL FORM' [patent_app_type] => utility [patent_app_number] => 12/994568 [patent_app_country] => US [patent_app_date] => 2009-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 11442 [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/A1/0137/20110137286.pdf [firstpage_image] =>[orig_patent_app_number] => 12994568 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/994568
Injection device for soft-tissue augmentation fillers, bioactive agents and other biocompatible materials in liquid or gel form May 31, 2009 Issued
Array ( [id] => 5459023 [patent_doc_number] => 20090259175 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-15 [patent_title] => 'Outdwelling slit valves and assemblies for medical liquid flow through a cannula and related methods' [patent_app_type] => utility [patent_app_number] => 12/455244 [patent_app_country] => US [patent_app_date] => 2009-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4033 [patent_no_of_claims] => 9 [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/A1/0259/20090259175.pdf [firstpage_image] =>[orig_patent_app_number] => 12455244 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/455244
Outdwelling slit valves and assemblies for medical liquid flow through a cannula and related methods May 28, 2009 Issued
Array ( [id] => 5304617 [patent_doc_number] => 20090299269 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-03 [patent_title] => 'VASCULAR STIMULATION TO AID INTRAVASCULAR CELL REPLACEMENT THERAPY' [patent_app_type] => utility [patent_app_number] => 12/473033 [patent_app_country] => US [patent_app_date] => 2009-05-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1492 [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] => publications/A1/0299/20090299269.pdf [firstpage_image] =>[orig_patent_app_number] => 12473033 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/473033
VASCULAR STIMULATION TO AID INTRAVASCULAR CELL REPLACEMENT THERAPY May 26, 2009 Abandoned
Array ( [id] => 6453352 [patent_doc_number] => 20100280438 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-04 [patent_title] => 'BIDIRECTIONAL CEREBRAL SPINAL FLUID INFUSION CATHETER WITH COOLING MECHANISM AND METHOD OF USE' [patent_app_type] => utility [patent_app_number] => 12/431889 [patent_app_country] => US [patent_app_date] => 2009-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5871 [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/A1/0280/20100280438.pdf [firstpage_image] =>[orig_patent_app_number] => 12431889 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/431889
BIDIRECTIONAL CEREBRAL SPINAL FLUID INFUSION CATHETER WITH COOLING MECHANISM AND METHOD OF USE Apr 28, 2009 Abandoned
Array ( [id] => 5392608 [patent_doc_number] => 20090209921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-08-20 [patent_title] => 'DIALYSIS VALVE AND METHOD' [patent_app_type] => utility [patent_app_number] => 12/431101 [patent_app_country] => US [patent_app_date] => 2009-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5553 [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] => publications/A1/0209/20090209921.pdf [firstpage_image] =>[orig_patent_app_number] => 12431101 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/431101
Dialysis valve and method Apr 27, 2009 Issued
Array ( [id] => 9073484 [patent_doc_number] => 08551059 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-08 [patent_title] => 'Spinal cannula having liquor detection' [patent_app_type] => utility [patent_app_number] => 12/936570 [patent_app_country] => US [patent_app_date] => 2009-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 4553 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 12936570 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/936570
Spinal cannula having liquor detection Apr 7, 2009 Issued
Array ( [id] => 7710621 [patent_doc_number] => 08092495 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-01-10 [patent_title] => 'Spinal platform and method for delivering a therapeutic agent to a spinal cord target' [patent_app_type] => utility [patent_app_number] => 12/418170 [patent_app_country] => US [patent_app_date] => 2009-04-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 58 [patent_no_of_words] => 14278 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/092/08092495.pdf [firstpage_image] =>[orig_patent_app_number] => 12418170 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/418170
Spinal platform and method for delivering a therapeutic agent to a spinal cord target Apr 2, 2009 Issued
Array ( [id] => 9058998 [patent_doc_number] => 08545433 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2013-10-01 [patent_title] => 'Apparatus and method for treating spider veins' [patent_app_type] => utility [patent_app_number] => 12/416966 [patent_app_country] => US [patent_app_date] => 2009-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 3639 [patent_no_of_claims] => 8 [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] => 12416966 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/416966
Apparatus and method for treating spider veins Apr 1, 2009 Issued
Array ( [id] => 6380932 [patent_doc_number] => 20100082001 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-04-01 [patent_title] => 'ANTI-FREE FLOW MECHANISM FOR ENTERAL FEEDING PUMPS' [patent_app_type] => utility [patent_app_number] => 12/416041 [patent_app_country] => US [patent_app_date] => 2009-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 5885 [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/A1/0082/20100082001.pdf [firstpage_image] =>[orig_patent_app_number] => 12416041 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/416041
Anti-free-flow mechanism for enteral feeding pumps Mar 30, 2009 Issued
Array ( [id] => 7683311 [patent_doc_number] => 20100241100 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-23 [patent_title] => 'Real-time multimode neurobiophysiology probe' [patent_app_type] => utility [patent_app_number] => 12/381999 [patent_app_country] => US [patent_app_date] => 2009-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3661 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 16 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0241/20100241100.pdf [firstpage_image] =>[orig_patent_app_number] => 12381999 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/381999
Real-time multimode neurobiophysiology probe Mar 18, 2009 Abandoned
Array ( [id] => 6197184 [patent_doc_number] => 20110028942 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2011-02-03 [patent_title] => 'CATHETER CONNECTOR' [patent_app_type] => utility [patent_app_number] => 12/935348 [patent_app_country] => US [patent_app_date] => 2009-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 3162 [patent_no_of_claims] => 7 [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/A1/0028/20110028942.pdf [firstpage_image] =>[orig_patent_app_number] => 12935348 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/935348
Catheter connector Mar 17, 2009 Issued
Array ( [id] => 5369066 [patent_doc_number] => 20090306625 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-10 [patent_title] => 'TREATMENT SYSTEMS AND METHODS FOR RENAL-RELATED DISEASES' [patent_app_type] => utility [patent_app_number] => 12/404137 [patent_app_country] => US [patent_app_date] => 2009-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 14 [patent_no_of_words] => 18647 [patent_no_of_claims] => 20 [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/A1/0306/20090306625.pdf [firstpage_image] =>[orig_patent_app_number] => 12404137 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/404137
TREATMENT SYSTEMS AND METHODS FOR RENAL-RELATED DISEASES Mar 12, 2009 Abandoned
Array ( [id] => 6437207 [patent_doc_number] => 20100152646 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-06-17 [patent_title] => 'Intravitreal injection device and method' [patent_app_type] => utility [patent_app_number] => 12/379790 [patent_app_country] => US [patent_app_date] => 2009-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 12594 [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] => publications/A1/0152/20100152646.pdf [firstpage_image] =>[orig_patent_app_number] => 12379790 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/379790
Intravitreal injection device and method Feb 26, 2009 Abandoned
Array ( [id] => 5503193 [patent_doc_number] => 20090163881 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-06-25 [patent_title] => 'SOLID TYPE MICRONEEDLE AND METHODS FOR PREPARING IT' [patent_app_type] => utility [patent_app_number] => 12/388509 [patent_app_country] => US [patent_app_date] => 2009-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 3192 [patent_no_of_claims] => 6 [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/A1/0163/20090163881.pdf [firstpage_image] =>[orig_patent_app_number] => 12388509 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/388509
SOLID TYPE MICRONEEDLE AND METHODS FOR PREPARING IT Feb 17, 2009 Abandoned
Array ( [id] => 6605826 [patent_doc_number] => 20100292632 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-11-18 [patent_title] => 'Transdermal Micro-Patch' [patent_app_type] => utility [patent_app_number] => 12/812799 [patent_app_country] => US [patent_app_date] => 2009-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6856 [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] => publications/A1/0292/20100292632.pdf [firstpage_image] =>[orig_patent_app_number] => 12812799 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/812799
Transdermal Micro-Patch Feb 12, 2009 Abandoned
Array ( [id] => 5343611 [patent_doc_number] => 20090182261 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-16 [patent_title] => 'Fluid Ejecting Apparatus, Surgical Operation Instrument' [patent_app_type] => utility [patent_app_number] => 12/349947 [patent_app_country] => US [patent_app_date] => 2009-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 10172 [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] => publications/A1/0182/20090182261.pdf [firstpage_image] =>[orig_patent_app_number] => 12349947 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/349947
Fluid Ejecting Apparatus, Surgical Operation Instrument Jan 6, 2009 Abandoned
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