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] => 15067543 [patent_doc_number] => 10463236 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-11-05 [patent_title] => Sealing device for colonoscopy procedure [patent_app_type] => utility [patent_app_number] => 14/761900 [patent_app_country] => US [patent_app_date] => 2014-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 13 [patent_no_of_words] => 5769 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 184 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14761900 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/761900
Sealing device for colonoscopy procedure Jan 20, 2014 Issued
Array ( [id] => 9478124 [patent_doc_number] => 20140135587 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Tissue Removal and Manipulator Device for LAVH and Related Surgeries' [patent_app_type] => utility [patent_app_number] => 14/157735 [patent_app_country] => US [patent_app_date] => 2014-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2942 [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] => 14157735 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/157735
Tissue removal and manipulator device for LAVH and related surgeries Jan 16, 2014 Issued
Array ( [id] => 9478364 [patent_doc_number] => 20140135827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'MULTI-LAYER BRAIDED STRUCTURES FOR OCCLUDING VASCULAR DEFECTS' [patent_app_type] => utility [patent_app_number] => 14/157682 [patent_app_country] => US [patent_app_date] => 2014-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 16720 [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] => 14157682 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/157682
Multi-layer braided structures for occluding vascular defects Jan 16, 2014 Issued
Array ( [id] => 10875481 [patent_doc_number] => 08900265 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2014-12-02 [patent_title] => 'Clot retrieval system' [patent_app_type] => utility [patent_app_number] => 14/147491 [patent_app_country] => US [patent_app_date] => 2014-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 11 [patent_no_of_words] => 6662 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 300 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14147491 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/147491
Clot retrieval system Jan 2, 2014 Issued
Array ( [id] => 15306767 [patent_doc_number] => 10518068 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2019-12-31 [patent_title] => Balloon catheter with adjustable inner member [patent_app_type] => utility [patent_app_number] => 14/758622 [patent_app_country] => US [patent_app_date] => 2013-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 18 [patent_no_of_words] => 3361 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14758622 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/758622
Balloon catheter with adjustable inner member Dec 30, 2013 Issued
Array ( [id] => 10940575 [patent_doc_number] => 20140343596 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-20 [patent_title] => 'METHODS AND APPARATUS FOR FLOW RESTORATION' [patent_app_type] => utility [patent_app_number] => 14/136252 [patent_app_country] => US [patent_app_date] => 2013-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8732 [patent_no_of_claims] => 31 [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] => 14136252 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/136252
Methods and apparatus for flow restoration Dec 19, 2013 Issued
Array ( [id] => 9436210 [patent_doc_number] => 20140114117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-04-24 [patent_title] => 'Systems For Replicating The Beneficial Effects Of Physical Exercise And Improving Cardiovascular Health' [patent_app_type] => utility [patent_app_number] => 14/104225 [patent_app_country] => US [patent_app_date] => 2013-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 20 [patent_figures_cnt] => 20 [patent_no_of_words] => 13053 [patent_no_of_claims] => 30 [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] => 14104225 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/104225
Systems for replicating the beneficial effects of physical exercise and improving cardiovascular health Dec 11, 2013 Issued
Array ( [id] => 11105935 [patent_doc_number] => 20160302905 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2016-10-20 [patent_title] => 'APPARATUS FOR INSERTING MEDICAL TUBE AND SURGICAL PROCEDURE KIT FOR INSERTING MEDICAL TUBE, HAVING SAME' [patent_app_type] => utility [patent_app_number] => 15/102240 [patent_app_country] => US [patent_app_date] => 2013-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6221 [patent_no_of_claims] => 13 [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] => 15102240 [rel_patent_id] =>[rel_patent_doc_number] =>)
15/102240
Apparatus for inserting medical tube and surgical procedure kit for inserting medical tube, having same Dec 5, 2013 Issued
Array ( [id] => 10215082 [patent_doc_number] => 20150100074 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-04-09 [patent_title] => 'INTRAORAL CLEANER' [patent_app_type] => utility [patent_app_number] => 14/098810 [patent_app_country] => US [patent_app_date] => 2013-12-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 6802 [patent_no_of_claims] => 11 [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] => 14098810 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/098810
INTRAORAL CLEANER Dec 5, 2013 Abandoned
Array ( [id] => 10272353 [patent_doc_number] => 20150157350 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-06-11 [patent_title] => 'Nerve decompression scissors' [patent_app_type] => utility [patent_app_number] => 14/078523 [patent_app_country] => US [patent_app_date] => 2013-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3330 [patent_no_of_claims] => 7 [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] => 14078523 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/078523
Nerve decompression scissors Nov 11, 2013 Abandoned
Array ( [id] => 11547008 [patent_doc_number] => 09615830 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-04-11 [patent_title] => 'Surgical fastener' [patent_app_type] => utility [patent_app_number] => 14/075441 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 24 [patent_no_of_words] => 4508 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14075441 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/075441
Surgical fastener Nov 7, 2013 Issued
Array ( [id] => 11798295 [patent_doc_number] => 09539005 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-10 [patent_title] => 'Surgical fastener deployment system' [patent_app_type] => utility [patent_app_number] => 14/075493 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 35 [patent_no_of_words] => 7064 [patent_no_of_claims] => 36 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14075493 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/075493
Surgical fastener deployment system Nov 7, 2013 Issued
Array ( [id] => 10249080 [patent_doc_number] => 20150134076 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'HYBRID ADJUNCT MATERIALS FOR USE IN SURGICAL STAPLING' [patent_app_type] => utility [patent_app_number] => 14/074810 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 14873 [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] => 14074810 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074810
HYBRID ADJUNCT MATERIALS FOR USE IN SURGICAL STAPLING Nov 7, 2013 Abandoned
Array ( [id] => 11330770 [patent_doc_number] => 09522000 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-12-20 [patent_title] => 'System and a method for surgical suture fixation' [patent_app_type] => utility [patent_app_number] => 14/074731 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 16 [patent_no_of_words] => 7732 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 202 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14074731 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074731
System and a method for surgical suture fixation Nov 7, 2013 Issued
Array ( [id] => 10248999 [patent_doc_number] => 20150133995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-14 [patent_title] => 'HYBRID ADJUNCT MATERIALS FOR USE IN SURGICAL STAPLING' [patent_app_type] => utility [patent_app_number] => 14/074902 [patent_app_country] => US [patent_app_date] => 2013-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 11924 [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] => 14074902 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/074902
Hybrid adjunct materials for use in surgical stapling Nov 7, 2013 Issued
Array ( [id] => 9492199 [patent_doc_number] => 20140142605 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-22 [patent_title] => 'TISSUE DISSECTOR AND INCISOR' [patent_app_type] => utility [patent_app_number] => 14/072950 [patent_app_country] => US [patent_app_date] => 2013-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 2209 [patent_no_of_claims] => 7 [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] => 14072950 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/072950
TISSUE DISSECTOR AND INCISOR Nov 5, 2013 Abandoned
Array ( [id] => 10242041 [patent_doc_number] => 20150127036 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-05-07 [patent_title] => 'DEVICE FOR EXTRACTING DRIED NASAL MUCUS OR EARWAX' [patent_app_type] => utility [patent_app_number] => 14/072123 [patent_app_country] => US [patent_app_date] => 2013-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2187 [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] => 14072123 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/072123
Device for extracting dried nasal mucus or earwax Nov 4, 2013 Issued
Array ( [id] => 9331633 [patent_doc_number] => 20140058414 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-02-27 [patent_title] => 'SUTURE DELIVERY DEVICE' [patent_app_type] => utility [patent_app_number] => 14/071485 [patent_app_country] => US [patent_app_date] => 2013-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 38 [patent_figures_cnt] => 38 [patent_no_of_words] => 25299 [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] =>[firstpage_image] =>[orig_patent_app_number] => 14071485 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/071485
Suture delivery device Nov 3, 2013 Issued
Array ( [id] => 9478427 [patent_doc_number] => 20140135891 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Balloon Catheter for Curved Vessels' [patent_app_type] => utility [patent_app_number] => 14/071612 [patent_app_country] => US [patent_app_date] => 2013-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7545 [patent_no_of_claims] => 16 [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] => 14071612 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/071612
Balloon Catheter for Curved Vessels Nov 3, 2013 Abandoned
Array ( [id] => 10387580 [patent_doc_number] => 20150272586 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2015-10-01 [patent_title] => 'PERCUTANEOUS TISSUE ANCHOR TECHNIQUES' [patent_app_type] => utility [patent_app_number] => 14/437062 [patent_app_country] => US [patent_app_date] => 2013-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 26235 [patent_no_of_claims] => 78 [patent_no_of_ind_claims] => 20 [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] => 14437062 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/437062
Percutaneous tissue anchor techniques Oct 22, 2013 Issued
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