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] => 9005080 [patent_doc_number] => 20130226205 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-29 [patent_title] => 'Pediatric Esophageal Atresia Magnetic Anastomosis System' [patent_app_type] => utility [patent_app_number] => 13/773213 [patent_app_country] => US [patent_app_date] => 2013-02-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5302 [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] => 13773213 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/773213
Pediatric esophageal atresia magnetic anastomosis system Feb 20, 2013 Issued
Array ( [id] => 16244630 [patent_doc_number] => 10743954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-08-18 [patent_title] => Therapeutic garment for treatment of over-shunting headaches and method for use of same [patent_app_type] => utility [patent_app_number] => 13/767651 [patent_app_country] => US [patent_app_date] => 2013-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 2348 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 302 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13767651 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/767651
Therapeutic garment for treatment of over-shunting headaches and method for use of same Feb 13, 2013 Issued
Array ( [id] => 9244496 [patent_doc_number] => 08608774 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-12-17 [patent_title] => 'Bifurcated forceps' [patent_app_type] => utility [patent_app_number] => 13/761063 [patent_app_country] => US [patent_app_date] => 2013-02-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 2786 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 268 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13761063 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/761063
Bifurcated forceps Feb 5, 2013 Issued
Array ( [id] => 9478433 [patent_doc_number] => 20140135897 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-15 [patent_title] => 'Elastic Stent Graft' [patent_app_type] => utility [patent_app_number] => 13/755481 [patent_app_country] => US [patent_app_date] => 2013-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 7580 [patent_no_of_claims] => 89 [patent_no_of_ind_claims] => 6 [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] => 13755481 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/755481
Elastic stent graft Jan 30, 2013 Issued
Array ( [id] => 10082391 [patent_doc_number] => 09119719 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-09-01 [patent_title] => 'Annuloplasty ring with intra-ring anchoring' [patent_app_type] => utility [patent_app_number] => 13/749153 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 13341 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13749153 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/749153
Annuloplasty ring with intra-ring anchoring Jan 23, 2013 Issued
Array ( [id] => 8951781 [patent_doc_number] => 20130197562 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-08-01 [patent_title] => 'Gastric Stretch Devices, and Methods for Treatment of Obesity' [patent_app_type] => utility [patent_app_number] => 13/749391 [patent_app_country] => US [patent_app_date] => 2013-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5625 [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] => 13749391 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/749391
Gastric Stretch Devices, and Methods for Treatment of Obesity Jan 23, 2013 Abandoned
Array ( [id] => 11797982 [patent_doc_number] => 09492157 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-15 [patent_title] => 'Bone anchor apparatus and method' [patent_app_type] => utility [patent_app_number] => 13/732730 [patent_app_country] => US [patent_app_date] => 2013-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 16 [patent_no_of_words] => 2552 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13732730 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/732730
Bone anchor apparatus and method Jan 1, 2013 Issued
Array ( [id] => 9570490 [patent_doc_number] => 20140188203 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-07-03 [patent_title] => 'HANDLE ASSEMBLY FOR MEDICAL DEVICE DEPLOYMENT SYSTEM' [patent_app_type] => utility [patent_app_number] => 13/729471 [patent_app_country] => US [patent_app_date] => 2012-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3159 [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] => 13729471 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/729471
HANDLE ASSEMBLY FOR MEDICAL DEVICE DEPLOYMENT SYSTEM Dec 27, 2012 Abandoned
Array ( [id] => 10181539 [patent_doc_number] => 09211203 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2015-12-15 [patent_title] => 'Hinge for medical device' [patent_app_type] => utility [patent_app_number] => 13/722722 [patent_app_country] => US [patent_app_date] => 2012-12-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 5806 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 232 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13722722 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/722722
Hinge for medical device Dec 19, 2012 Issued
Array ( [id] => 11282538 [patent_doc_number] => 09498376 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2016-11-22 [patent_title] => 'Vitrectomy surgical apparatus with cut timing based on pressures encountered' [patent_app_type] => utility [patent_app_number] => 13/717021 [patent_app_country] => US [patent_app_date] => 2012-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 13 [patent_no_of_words] => 6415 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13717021 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/717021
Vitrectomy surgical apparatus with cut timing based on pressures encountered Dec 16, 2012 Issued
Array ( [id] => 9439913 [patent_doc_number] => 08709019 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2014-04-29 [patent_title] => 'Handheld, personal skin care systems with detachable skin care elements' [patent_app_type] => utility [patent_app_number] => 13/713178 [patent_app_country] => US [patent_app_date] => 2012-12-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 10 [patent_no_of_words] => 3940 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13713178 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/713178
Handheld, personal skin care systems with detachable skin care elements Dec 12, 2012 Issued
Array ( [id] => 9025769 [patent_doc_number] => 08535348 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2013-09-17 [patent_title] => 'Surgical needle holder' [patent_app_type] => utility [patent_app_number] => 13/685580 [patent_app_country] => US [patent_app_date] => 2012-11-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 2078 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 521 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 13685580 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/685580
Surgical needle holder Nov 25, 2012 Issued
Array ( [id] => 10927353 [patent_doc_number] => 20140330374 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-11-06 [patent_title] => 'IMPLANTING OVERSIZED OBJECTS INTO SURGICAL BEDS' [patent_app_type] => utility [patent_app_number] => 14/360607 [patent_app_country] => US [patent_app_date] => 2012-11-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 27 [patent_figures_cnt] => 27 [patent_no_of_words] => 7100 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 45 [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] => 14360607 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/360607
Implanting oversized objects into surgical beds Nov 20, 2012 Issued
Array ( [id] => 8734227 [patent_doc_number] => 20130079796 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-28 [patent_title] => 'METHODS AND APPARATUS FOR FLOW RESTORATION' [patent_app_type] => utility [patent_app_number] => 13/678464 [patent_app_country] => US [patent_app_date] => 2012-11-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 8713 [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] => 13678464 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/678464
Methods and apparatus for flow restoration Nov 14, 2012 Issued
Array ( [id] => 11388522 [patent_doc_number] => 09549752 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2017-01-24 [patent_title] => 'Ultrasonic surgical instrument' [patent_app_type] => utility [patent_app_number] => 14/358343 [patent_app_country] => US [patent_app_date] => 2012-11-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 2204 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14358343 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/358343
Ultrasonic surgical instrument Nov 13, 2012 Issued
Array ( [id] => 8830742 [patent_doc_number] => 20130131787 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-05-23 [patent_title] => 'METHOD FOR DEPLOYING A DEVICE TO A DISTAL LOCATION ACROSS A DISEASED VESSEL' [patent_app_type] => utility [patent_app_number] => 13/673911 [patent_app_country] => US [patent_app_date] => 2012-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 69 [patent_figures_cnt] => 69 [patent_no_of_words] => 9437 [patent_no_of_claims] => 37 [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] => 13673911 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/673911
Method for deploying a device to a distal location across a diseased vessel Nov 8, 2012 Issued
Array ( [id] => 9450502 [patent_doc_number] => 20140121672 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2014-05-01 [patent_title] => 'THROMBECTOMY DEVICE WITH DISTAL PROTECTION' [patent_app_type] => utility [patent_app_number] => 13/664802 [patent_app_country] => US [patent_app_date] => 2012-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 6492 [patent_no_of_claims] => 25 [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] => 13664802 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/664802
Thrombectomy device with distal protection Oct 30, 2012 Issued
Array ( [id] => 8698251 [patent_doc_number] => 20130060259 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2013-03-07 [patent_title] => 'VACUUM DELIVERY EXTRACTOR' [patent_app_type] => utility [patent_app_number] => 13/659989 [patent_app_country] => US [patent_app_date] => 2012-10-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 16509 [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] => 13659989 [rel_patent_id] =>[rel_patent_doc_number] =>)
13/659989
VACUUM DELIVERY EXTRACTOR Oct 24, 2012 Abandoned
13/633783 BIFURCATED FORCEPS Oct 1, 2012 Abandoned
Array ( [id] => 12191486 [patent_doc_number] => 09895197 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2018-02-20 [patent_title] => 'Device for guiding a medical instrument inserted into a natural duct or an artificial duct of a patient' [patent_app_type] => utility [patent_app_number] => 14/348323 [patent_app_country] => US [patent_app_date] => 2012-09-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5569 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 183 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 14348323 [rel_patent_id] =>[rel_patent_doc_number] =>)
14/348323
Device for guiding a medical instrument inserted into a natural duct or an artificial duct of a patient Sep 27, 2012 Issued
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