Search

Bret P. Chen

Examiner (ID: 13930, Phone: (571)272-1417 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1718, 1792, 1715, 1762, 1112, 1754
Total Applications
2280
Issued Applications
1776
Pending Applications
184
Abandoned Applications
348

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15051763 [patent_doc_number] => 10456157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-10-29 [patent_title] => Ultrasonic surgical instrument clamp arm with snap-on clamp pad [patent_app_type] => utility [patent_app_number] => 14/836437 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 68 [patent_figures_cnt] => 106 [patent_no_of_words] => 27947 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14836437 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/836437
Ultrasonic surgical instrument clamp arm with snap-on clamp pad Aug 25, 2015 Issued
Array ( [id] => 13063395 [patent_doc_number] => 10052468 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2018-08-21 [patent_title] => Methods and compositions for treating skin [patent_app_type] => utility [patent_app_number] => 14/835806 [patent_app_country] => US [patent_app_date] => 2015-08-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6808 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 180 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14835806 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/835806
Methods and compositions for treating skin Aug 25, 2015 Issued
Array ( [id] => 11469435 [patent_doc_number] => 20170056218 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-03-02 [patent_title] => 'SYSTEM AND METHOD FOR CONDITIONING AN ENDOPROSTHESIS' [patent_app_type] => utility [patent_app_number] => 14/833795 [patent_app_country] => US [patent_app_date] => 2015-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9120 [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] => 14833795 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/833795
System and method for conditioning an endoprosthesis Aug 23, 2015 Issued
Array ( [id] => 10466837 [patent_doc_number] => 20150351852 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-10 [patent_title] => 'TOOL MEMBER COVER AND COVER DEPLOYMENT DEVICE' [patent_app_type] => utility [patent_app_number] => 14/831971 [patent_app_country] => US [patent_app_date] => 2015-08-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 3651 [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] => 14831971 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/831971
TOOL MEMBER COVER AND COVER DEPLOYMENT DEVICE Aug 20, 2015 Abandoned
Array ( [id] => 11303472 [patent_doc_number] => 09510853 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-06 [patent_title] => 'Tissue resection and treatment with shedding pulses' [patent_app_type] => utility [patent_app_number] => 14/816747 [patent_app_country] => US [patent_app_date] => 2015-08-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 92 [patent_figures_cnt] => 124 [patent_no_of_words] => 40103 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14816747 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/816747
Tissue resection and treatment with shedding pulses Aug 2, 2015 Issued
Array ( [id] => 10987018 [patent_doc_number] => 20160183963 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-06-30 [patent_title] => 'Device for Traversing Vessel Occlusions and Method of Use' [patent_app_type] => utility [patent_app_number] => 14/816014 [patent_app_country] => US [patent_app_date] => 2015-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 17938 [patent_no_of_claims] => 34 [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] => 14816014 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/816014
Device for Traversing Vessel Occlusions and Method of Use Aug 1, 2015 Abandoned
Array ( [id] => 10435420 [patent_doc_number] => 20150320431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-11-12 [patent_title] => 'Clot Retrieval System' [patent_app_type] => utility [patent_app_number] => 14/794783 [patent_app_country] => US [patent_app_date] => 2015-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 80 [patent_figures_cnt] => 80 [patent_no_of_words] => 53890 [patent_no_of_claims] => 21 [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] => 14794783 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/794783
Clot retrieval system Jul 7, 2015 Issued
Array ( [id] => 12097964 [patent_doc_number] => 09855047 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-01-02 [patent_title] => 'Flexible vascular occluding device' [patent_app_type] => utility [patent_app_number] => 14/791876 [patent_app_country] => US [patent_app_date] => 2015-07-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 19 [patent_no_of_words] => 6322 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 126 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14791876 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/791876
Flexible vascular occluding device Jul 5, 2015 Issued
Array ( [id] => 15224653 [patent_doc_number] => 10500029 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-10 [patent_title] => Expandable mesh with locking feature [patent_app_type] => utility [patent_app_number] => 14/748992 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 12 [patent_no_of_words] => 5249 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 176 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14748992 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748992
Expandable mesh with locking feature Jun 23, 2015 Issued
Array ( [id] => 13104369 [patent_doc_number] => 10070811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-09-11 [patent_title] => Lancing device with depth adjustment and lancet removal system and method [patent_app_type] => utility [patent_app_number] => 14/748768 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 44 [patent_figures_cnt] => 120 [patent_no_of_words] => 8525 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 261 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14748768 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/748768
Lancing device with depth adjustment and lancet removal system and method Jun 23, 2015 Issued
Array ( [id] => 10481559 [patent_doc_number] => 20150366576 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-12-24 [patent_title] => 'ULTRASOUND-GUIDED MINIMALLY INVASIVE PLANTAR FASCIA RELEASE' [patent_app_type] => utility [patent_app_number] => 14/749494 [patent_app_country] => US [patent_app_date] => 2015-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 2911 [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] => 14749494 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/749494
ULTRASOUND-GUIDED MINIMALLY INVASIVE PLANTAR FASCIA RELEASE Jun 23, 2015 Abandoned
Array ( [id] => 13062649 [patent_doc_number] => 10052093 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-08-21 [patent_title] => Blended shaft drive [patent_app_type] => utility [patent_app_number] => 14/739245 [patent_app_country] => US [patent_app_date] => 2015-06-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 4725 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14739245 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/739245
Blended shaft drive Jun 14, 2015 Issued
Array ( [id] => 11400009 [patent_doc_number] => 20170020547 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2017-01-26 [patent_title] => 'Disposable circumcision anastomat' [patent_app_type] => utility [patent_app_number] => 15/115683 [patent_app_country] => US [patent_app_date] => 2015-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3881 [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] =>[firstpage_image] =>[orig_patent_app_number] => 15115683 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/115683
Disposable circumcision anastomat Jun 13, 2015 Issued
Array ( [id] => 11886574 [patent_doc_number] => 09757117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-09-12 [patent_title] => 'Method and apparatus for forming a suture connector in situ' [patent_app_type] => utility [patent_app_number] => 14/732844 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 53 [patent_no_of_words] => 16630 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14732844 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/732844
Method and apparatus for forming a suture connector in situ Jun 7, 2015 Issued
Array ( [id] => 15537729 [patent_doc_number] => 10568622 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-02-25 [patent_title] => Methods and apparatus for delivering staples to a target tissue [patent_app_type] => utility [patent_app_number] => 14/733458 [patent_app_country] => US [patent_app_date] => 2015-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 16 [patent_figures_cnt] => 25 [patent_no_of_words] => 10231 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 242 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14733458 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/733458
Methods and apparatus for delivering staples to a target tissue Jun 7, 2015 Issued
Array ( [id] => 11857654 [patent_doc_number] => 09737319 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-08-22 [patent_title] => 'Anti-retropulsion systems and methods' [patent_app_type] => utility [patent_app_number] => 14/728410 [patent_app_country] => US [patent_app_date] => 2015-06-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 40 [patent_no_of_words] => 12187 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 103 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14728410 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/728410
Anti-retropulsion systems and methods Jun 1, 2015 Issued
Array ( [id] => 14728515 [patent_doc_number] => 10383635 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-08-20 [patent_title] => Vaso-occlusive devices and methods of use [patent_app_type] => utility [patent_app_number] => 15/312048 [patent_app_country] => US [patent_app_date] => 2015-05-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 42 [patent_figures_cnt] => 114 [patent_no_of_words] => 27477 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15312048 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/312048
Vaso-occlusive devices and methods of use May 27, 2015 Issued
Array ( [id] => 10365405 [patent_doc_number] => 20150250410 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-09-10 [patent_title] => 'ADJUSTABLE LANCET DEVICE AND METHOD' [patent_app_type] => utility [patent_app_number] => 14/720228 [patent_app_country] => US [patent_app_date] => 2015-05-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 41 [patent_figures_cnt] => 41 [patent_no_of_words] => 27487 [patent_no_of_claims] => 14 [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] => 14720228 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/720228
ADJUSTABLE LANCET DEVICE AND METHOD May 21, 2015 Abandoned
Array ( [id] => 14609179 [patent_doc_number] => 10357266 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-07-23 [patent_title] => Clot retrieval system [patent_app_type] => utility [patent_app_number] => 15/311849 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 78 [patent_figures_cnt] => 179 [patent_no_of_words] => 51239 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 745 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 15311849 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/311849
Clot retrieval system May 17, 2015 Issued
Array ( [id] => 12008449 [patent_doc_number] => 09801744 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-10-31 [patent_title] => 'Methods and apparatus for luminal stenting' [patent_app_type] => utility [patent_app_number] => 14/714619 [patent_app_country] => US [patent_app_date] => 2015-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 58 [patent_figures_cnt] => 93 [patent_no_of_words] => 37057 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14714619 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/714619
Methods and apparatus for luminal stenting May 17, 2015 Issued
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