Search

Xiaoliang Chen

Examiner (ID: 5526, Phone: (571)272-9079 , Office: P/2847 )

Most Active Art Unit
2847
Art Unit(s)
2841, 2835, 2848, 2847
Total Applications
1933
Issued Applications
1506
Pending Applications
9
Abandoned Applications
422

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15279671 [patent_doc_number] => 10512484 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-24 [patent_title] => Epilation device [patent_app_type] => utility [patent_app_number] => 15/021025 [patent_app_country] => US [patent_app_date] => 2014-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 21 [patent_no_of_words] => 7174 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 173 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15021025 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/021025
Epilation device Sep 11, 2014 Issued
Array ( [id] => 11023415 [patent_doc_number] => 20160220369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'ATRAUMATIC INTERFACE IN AN IMPLANT DELIVERY DEVICE' [patent_app_type] => utility [patent_app_number] => 15/021170 [patent_app_country] => US [patent_app_date] => 2014-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 12594 [patent_no_of_claims] => 22 [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] => 15021170 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/021170
Atraumatic interface in an implant delivery device Sep 9, 2014 Issued
Array ( [id] => 14116363 [patent_doc_number] => 10245021 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Magnetic U-stitch device [patent_app_type] => utility [patent_app_number] => 14/455354 [patent_app_country] => US [patent_app_date] => 2014-08-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 5088 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14455354 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/455354
Magnetic U-stitch device Aug 7, 2014 Issued
Array ( [id] => 11023303 [patent_doc_number] => 20160220258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-08-04 [patent_title] => 'METHOD FOR SETTING ELASTIC THREADS IN LIGATION DEVICE AND AUTOMATIC ELASTIC THREAD LIGATION DEVICE' [patent_app_type] => utility [patent_app_number] => 15/021700 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 12747 [patent_no_of_claims] => 21 [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] => 15021700 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/021700
Method for setting elastic threads in ligation device and automatic elastic thread ligation device Jul 14, 2014 Issued
Array ( [id] => 14791807 [patent_doc_number] => 10398890 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-09-03 [patent_title] => Introduction of medical lead into patient [patent_app_type] => utility [patent_app_number] => 14/331283 [patent_app_country] => US [patent_app_date] => 2014-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 21 [patent_no_of_words] => 7790 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14331283 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/331283
Introduction of medical lead into patient Jul 14, 2014 Issued
Array ( [id] => 9786838 [patent_doc_number] => 20140303658 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-10-09 [patent_title] => 'Thrombectomy Catheter System' [patent_app_type] => utility [patent_app_number] => 14/310151 [patent_app_country] => US [patent_app_date] => 2014-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 19274 [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] => 14310151 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/310151
Thrombectomy Catheter System Jun 19, 2014 Abandoned
Array ( [id] => 10968743 [patent_doc_number] => 20140371776 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-18 [patent_title] => 'INTERNAL NASAL SEPARATOR' [patent_app_type] => utility [patent_app_number] => 14/292971 [patent_app_country] => US [patent_app_date] => 2014-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 1275 [patent_no_of_claims] => 3 [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] => 14292971 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/292971
INTERNAL NASAL SEPARATOR Jun 1, 2014 Abandoned
Array ( [id] => 10961868 [patent_doc_number] => 20140364898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-12-11 [patent_title] => 'NOVEL METHODS AND DEVICES FOR THE THERAPEUTIC TREATMENT OF MYOPIA' [patent_app_type] => utility [patent_app_number] => 14/292233 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 4010 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 7 [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] => 14292233 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/292233
NOVEL METHODS AND DEVICES FOR THE THERAPEUTIC TREATMENT OF MYOPIA May 29, 2014 Abandoned
Array ( [id] => 14116355 [patent_doc_number] => 10245017 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-04-02 [patent_title] => Knotless twist suture anchor [patent_app_type] => utility [patent_app_number] => 14/292171 [patent_app_country] => US [patent_app_date] => 2014-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 11 [patent_no_of_words] => 5512 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14292171 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/292171
Knotless twist suture anchor May 29, 2014 Issued
Array ( [id] => 10933677 [patent_doc_number] => 20140336699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-13 [patent_title] => 'SYSTEM FOR LEFT ATRIAL APPENDAGE OCCLUSION' [patent_app_type] => utility [patent_app_number] => 14/275524 [patent_app_country] => US [patent_app_date] => 2014-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 21 [patent_no_of_words] => 10941 [patent_no_of_claims] => 1 [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] => 14275524 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/275524
SYSTEM FOR LEFT ATRIAL APPENDAGE OCCLUSION May 11, 2014 Abandoned
Array ( [id] => 9672356 [patent_doc_number] => 20140236219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-08-21 [patent_title] => 'MEDICAL DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/265921 [patent_app_country] => US [patent_app_date] => 2014-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 22669 [patent_no_of_claims] => 6 [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] => 14265921 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/265921
MEDICAL DEVICE AND METHOD Apr 29, 2014 Abandoned
Array ( [id] => 10387709 [patent_doc_number] => 20150272716 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'CLOSED TIP DYNAMIC MICROVALVE PROTECTION DEVICE' [patent_app_type] => utility [patent_app_number] => 14/259293 [patent_app_country] => US [patent_app_date] => 2014-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10212 [patent_no_of_claims] => 30 [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] => 14259293 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/259293
Closed tip dynamic microvalve protection device Apr 22, 2014 Issued
Array ( [id] => 9617304 [patent_doc_number] => 20140207162 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-24 [patent_title] => 'OCCLUSIVE CINCHING DEVICES AND METHODS OF USE' [patent_app_type] => utility [patent_app_number] => 14/246772 [patent_app_country] => US [patent_app_date] => 2014-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4748 [patent_no_of_claims] => 18 [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] => 14246772 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/246772
OCCLUSIVE CINCHING DEVICES AND METHODS OF USE Apr 6, 2014 Abandoned
Array ( [id] => 10940581 [patent_doc_number] => 20140343601 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'CLIP-BASED SYSTEMS AND METHODS FOR TREATING SEPTAL DEFECTS' [patent_app_type] => utility [patent_app_number] => 14/247168 [patent_app_country] => US [patent_app_date] => 2014-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 63 [patent_figures_cnt] => 63 [patent_no_of_words] => 19986 [patent_no_of_claims] => 1 [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] => 14247168 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/247168
CLIP-BASED SYSTEMS AND METHODS FOR TREATING SEPTAL DEFECTS Apr 6, 2014 Abandoned
Array ( [id] => 10692028 [patent_doc_number] => 20160038174 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-02-11 [patent_title] => 'A DEVICE SUITABLE FOR REMOVING MATTER FROM INSIDE THE LUMEN AND THE WALL OF A BODY LUMEN' [patent_app_type] => utility [patent_app_number] => 14/776633 [patent_app_country] => US [patent_app_date] => 2014-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 9452 [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] => 14776633 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/776633
Device suitable for removing matter from inside the lumen and the wall of a body lumen Mar 17, 2014 Issued
Array ( [id] => 9661353 [patent_doc_number] => 08808322 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-08-19 [patent_title] => 'Tissue expanders and methods of use' [patent_app_type] => utility [patent_app_number] => 14/212119 [patent_app_country] => US [patent_app_date] => 2014-03-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 26 [patent_figures_cnt] => 48 [patent_no_of_words] => 17765 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14212119 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/212119
Tissue expanders and methods of use Mar 13, 2014 Issued
Array ( [id] => 9570414 [patent_doc_number] => 20140188127 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'MEDICAL DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/201371 [patent_app_country] => US [patent_app_date] => 2014-03-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 22670 [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] => 14201371 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/201371
Medical device and method Mar 6, 2014 Issued
Array ( [id] => 11647469 [patent_doc_number] => 20170143370 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-05-25 [patent_title] => 'SURGICAL INSTRUMENT UTILIZING ULTRASONIC WAVES' [patent_app_type] => utility [patent_app_number] => 15/122397 [patent_app_country] => US [patent_app_date] => 2014-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4935 [patent_no_of_claims] => 12 [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] => 15122397 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/122397
SURGICAL INSTRUMENT UTILIZING ULTRASONIC WAVES Feb 27, 2014 Abandoned
Array ( [id] => 9741185 [patent_doc_number] => 20140276904 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'Tools and Methods for Implantation of Implantable Medical Lead Extensions or Catheters' [patent_app_type] => utility [patent_app_number] => 14/179716 [patent_app_country] => US [patent_app_date] => 2014-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 22 [patent_no_of_words] => 5775 [patent_no_of_claims] => 23 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14179716 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/179716
Tools and methods for implantation of implantable medical lead extensions or catheters Feb 12, 2014 Issued
Array ( [id] => 9741249 [patent_doc_number] => 20140276968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-09-18 [patent_title] => 'APPLICATOR SYSTEMS FOR SURGICAL FASTENERS' [patent_app_type] => utility [patent_app_number] => 14/177894 [patent_app_country] => US [patent_app_date] => 2014-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 34 [patent_no_of_words] => 12837 [patent_no_of_claims] => 24 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14177894 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/177894
APPLICATOR SYSTEMS FOR SURGICAL FASTENERS Feb 10, 2014 Abandoned
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