Search

Camtu Tran Nguyen

Examiner (ID: 8590, Phone: (571)272-4799 , Office: P/3772 )

Most Active Art Unit
3786
Art Unit(s)
3786, 3772, 3743, 3749
Total Applications
1454
Issued Applications
908
Pending Applications
128
Abandoned Applications
439

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17241727 [patent_doc_number] => 20210361470 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-25 [patent_title] => DEVICE FOR ALLEVIATING OBSTRUCTIVE SLEEP APNEA [patent_app_type] => utility [patent_app_number] => 17/322066 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10214 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -45 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17322066 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/322066
Device for alleviating obstructive sleep apnea May 16, 2021 Issued
Array ( [id] => 17065574 [patent_doc_number] => 20210267789 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-02 [patent_title] => JIG ASSEMBLY FOR POSITIONING TEETH OF A PATIENT [patent_app_type] => utility [patent_app_number] => 17/321597 [patent_app_country] => US [patent_app_date] => 2021-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14087 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17321597 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/321597
Jig assembly for positioning teeth of a patient May 16, 2021 Issued
Array ( [id] => 17212778 [patent_doc_number] => 20210346114 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-11-11 [patent_title] => APPARATUS, SYSTEMS AND METHODS FOR NEGATIVE PRESSURE FACE SHIELDING [patent_app_type] => utility [patent_app_number] => 17/317615 [patent_app_country] => US [patent_app_date] => 2021-05-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9610 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17317615 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/317615
APPARATUS, SYSTEMS AND METHODS FOR NEGATIVE PRESSURE FACE SHIELDING May 10, 2021 Abandoned
Array ( [id] => 18347883 [patent_doc_number] => 20230135994 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-05-04 [patent_title] => MULTILAYERED TEXTILE AS/FOR DURABLE AND WASHABLE HIGH-PERFORMANCE FILTRATION MEDIA AND METHOD OF ASSEMBLING THEREOF [patent_app_type] => utility [patent_app_number] => 17/912259 [patent_app_country] => US [patent_app_date] => 2021-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7449 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17912259 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/912259
Multilayered textile as/for durable and washable high-performance filtration media and method of assembling thereof Apr 19, 2021 Issued
Array ( [id] => 18467354 [patent_doc_number] => 20230201635 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-29 [patent_title] => RESPIRATOR MASK [patent_app_type] => utility [patent_app_number] => 17/927113 [patent_app_country] => US [patent_app_date] => 2021-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4992 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17927113 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/927113
RESPIRATOR MASK Apr 15, 2021 Pending
Array ( [id] => 18403974 [patent_doc_number] => 20230165324 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-06-01 [patent_title] => Partitioned PPE Mask or Respirator [patent_app_type] => utility [patent_app_number] => 17/995440 [patent_app_country] => US [patent_app_date] => 2021-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4314 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17995440 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/995440
Partitioned PPE Mask or Respirator Apr 5, 2021 Pending
Array ( [id] => 17911643 [patent_doc_number] => 20220314038 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => FULL-FACED SHIELD [patent_app_type] => utility [patent_app_number] => 17/219885 [patent_app_country] => US [patent_app_date] => 2021-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 236 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17219885 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219885
FULL-FACED SHIELD Mar 31, 2021 Abandoned
Array ( [id] => 18886294 [patent_doc_number] => 11865050 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2024-01-09 [patent_title] => Face cradle cover and method of making same [patent_app_type] => utility [patent_app_number] => 17/219088 [patent_app_country] => US [patent_app_date] => 2021-03-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 2015 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [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] => 17219088 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/219088
Face cradle cover and method of making same Mar 30, 2021 Issued
Array ( [id] => 18305913 [patent_doc_number] => 20230109813 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-04-13 [patent_title] => PROTECTIVE DEVICE FOR USE IN SURGERY APPLICATIONS [patent_app_type] => utility [patent_app_number] => 17/913248 [patent_app_country] => US [patent_app_date] => 2021-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5208 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 2 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17913248 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/913248
Protective device for use in surgery applications Mar 29, 2021 Issued
Array ( [id] => 16989984 [patent_doc_number] => 20210228404 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-29 [patent_title] => EASILY REMOVABLE PESSARY DEVICE [patent_app_type] => utility [patent_app_number] => 17/210576 [patent_app_country] => US [patent_app_date] => 2021-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4760 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -34 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17210576 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/210576
Easily removable pessary device Mar 23, 2021 Issued
Array ( [id] => 18647584 [patent_doc_number] => 20230293354 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-09-21 [patent_title] => Head Protection Device and Method of Manufacturing the Same [patent_app_type] => utility [patent_app_number] => 17/914213 [patent_app_country] => US [patent_app_date] => 2021-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2573 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17914213 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/914213
Head Protection Device and Method of Manufacturing the Same Mar 22, 2021 Abandoned
Array ( [id] => 19290360 [patent_doc_number] => 12029699 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-09 [patent_title] => Remote center shoulder joint for shoulder supporting exoskeleton [patent_app_type] => utility [patent_app_number] => 17/206814 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10521 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 171 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17206814 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/206814
Remote center shoulder joint for shoulder supporting exoskeleton Mar 18, 2021 Issued
Array ( [id] => 16946455 [patent_doc_number] => 20210205146 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-07-08 [patent_title] => GRADUATED COMPRESSION DEVICE FOR THE TREATMENT OF CIRCULATORY DISORDERS [patent_app_type] => utility [patent_app_number] => 17/207584 [patent_app_country] => US [patent_app_date] => 2021-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5768 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17207584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/207584
Graduated compression device for the treatment of circulatory disorders Mar 18, 2021 Issued
Array ( [id] => 17095640 [patent_doc_number] => 20210283431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-16 [patent_title] => FULL FACE MASK EQUIPPED WITH AN INLET AIR FILTER [patent_app_type] => utility [patent_app_number] => 17/201432 [patent_app_country] => US [patent_app_date] => 2021-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1418 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17201432 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/201432
FULL FACE MASK EQUIPPED WITH AN INLET AIR FILTER Mar 14, 2021 Pending
Array ( [id] => 19246532 [patent_doc_number] => 20240197516 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-06-20 [patent_title] => Wearable Support Structure For At Least Partly Relieving A Human Body During Leaning Or Bending Over [patent_app_type] => utility [patent_app_number] => 17/909831 [patent_app_country] => US [patent_app_date] => 2021-03-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4741 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 334 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17909831 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/909831
Wearable Support Structure For At Least Partly Relieving A Human Body During Leaning Or Bending Over Mar 9, 2021 Abandoned
Array ( [id] => 17235410 [patent_doc_number] => 11179273 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-23 [patent_title] => Sound-attenuation system [patent_app_type] => utility [patent_app_number] => 17/195584 [patent_app_country] => US [patent_app_date] => 2021-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 13 [patent_no_of_words] => 6864 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17195584 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/195584
Sound-attenuation system Mar 7, 2021 Issued
Array ( [id] => 17355652 [patent_doc_number] => 20220016448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-20 [patent_title] => REMOVABLE MASK AIRFLOW DEVICE [patent_app_type] => utility [patent_app_number] => 17/193109 [patent_app_country] => US [patent_app_date] => 2021-03-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11013 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17193109 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/193109
REMOVABLE MASK AIRFLOW DEVICE Mar 4, 2021 Abandoned
Array ( [id] => 17080831 [patent_doc_number] => 20210275837 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-09-09 [patent_title] => BREATHABLE MASK WITH INTEGRATED GOGGLES AND AN AIR FILTER [patent_app_type] => utility [patent_app_number] => 17/190563 [patent_app_country] => US [patent_app_date] => 2021-03-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2692 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 169 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17190563 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/190563
BREATHABLE MASK WITH INTEGRATED GOGGLES AND AN AIR FILTER Mar 2, 2021 Abandoned
Array ( [id] => 18133805 [patent_doc_number] => 11559453 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-01-24 [patent_title] => Non-restraining collar [patent_app_type] => utility [patent_app_number] => 17/188465 [patent_app_country] => US [patent_app_date] => 2021-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 11 [patent_no_of_words] => 3559 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17188465 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/188465
Non-restraining collar Feb 28, 2021 Issued
Array ( [id] => 17712113 [patent_doc_number] => 11376089 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2022-07-05 [patent_title] => Surgical drape for use in a cesarean delivery [patent_app_type] => utility [patent_app_number] => 17/182720 [patent_app_country] => US [patent_app_date] => 2021-02-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 3095 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 151 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17182720 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/182720
Surgical drape for use in a cesarean delivery Feb 22, 2021 Issued
Menu