Search

Thanh C. Le

Examiner (ID: 12409, Phone: (571)272-5027 , Office: P/2649 )

Most Active Art Unit
2649
Art Unit(s)
2649, 2646, 2618, 2682, 2611, 2745, 2749, 2684
Total Applications
1817
Issued Applications
1560
Pending Applications
82
Abandoned Applications
180

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 14863131 [patent_doc_number] => 20190281807 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-09-19 [patent_title] => SPRAYER OR SPREADER BOOM STRUCTURE AND SPRAYER OR SPREADER WITH SUCH A BOOM [patent_app_type] => utility [patent_app_number] => 16/356150 [patent_app_country] => US [patent_app_date] => 2019-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2823 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16356150 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/356150
SPRAYER OR SPREADER BOOM STRUCTURE AND SPRAYER OR SPREADER WITH SUCH A BOOM Mar 17, 2019 Abandoned
Array ( [id] => 17147789 [patent_doc_number] => 11140837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-12 [patent_title] => Irrigation system with variable gear ratio transmissions [patent_app_type] => utility [patent_app_number] => 16/351635 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5030 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 218 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16351635 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/351635
Irrigation system with variable gear ratio transmissions Mar 12, 2019 Issued
Array ( [id] => 16619346 [patent_doc_number] => 20210037999 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-11 [patent_title] => A DRINKING STRAW AND A METHOD FOR MANUFACTURING IT [patent_app_type] => utility [patent_app_number] => 16/979810 [patent_app_country] => US [patent_app_date] => 2019-03-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2878 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -12 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16979810 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/979810
A DRINKING STRAW AND A METHOD FOR MANUFACTURING IT Mar 1, 2019 Abandoned
Array ( [id] => 16815820 [patent_doc_number] => 11000620 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-05-11 [patent_title] => Aroma diffuser [patent_app_type] => utility [patent_app_number] => 16/278175 [patent_app_country] => US [patent_app_date] => 2019-02-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1632 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 258 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16278175 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278175
Aroma diffuser Feb 17, 2019 Issued
Array ( [id] => 16254002 [patent_doc_number] => 20200263376 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-08-20 [patent_title] => SPREADER WITH SHAFTLESS AUGER [patent_app_type] => utility [patent_app_number] => 16/277647 [patent_app_country] => US [patent_app_date] => 2019-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2551 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -24 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16277647 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/277647
Spreader with shaftless auger Feb 14, 2019 Issued
Array ( [id] => 16969684 [patent_doc_number] => 11065636 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-07-20 [patent_title] => Aerial fluid spraying system [patent_app_type] => utility [patent_app_number] => 16/273638 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 14 [patent_no_of_words] => 8603 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 142 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16273638 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/273638
Aerial fluid spraying system Feb 11, 2019 Issued
Array ( [id] => 17489640 [patent_doc_number] => 11278922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-03-22 [patent_title] => Portable solid product dispenser [patent_app_type] => utility [patent_app_number] => 16/273321 [patent_app_country] => US [patent_app_date] => 2019-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 8 [patent_no_of_words] => 6517 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 397 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16273321 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/273321
Portable solid product dispenser Feb 11, 2019 Issued
Array ( [id] => 18634272 [patent_doc_number] => 11758837 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-19 [patent_title] => Spray apparatus for a vehicle [patent_app_type] => utility [patent_app_number] => 16/969116 [patent_app_country] => US [patent_app_date] => 2019-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 9 [patent_no_of_words] => 7605 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16969116 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/969116
Spray apparatus for a vehicle Feb 10, 2019 Issued
Array ( [id] => 15339275 [patent_doc_number] => 10525295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-01-07 [patent_title] => Structurally-installed access device for accepting connection by a fire hose nozzle to introduce firefighting fluid into an enclosed space of a structure [patent_app_type] => utility [patent_app_number] => 16/259475 [patent_app_country] => US [patent_app_date] => 2019-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 21 [patent_figures_cnt] => 22 [patent_no_of_words] => 17522 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 292 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16259475 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/259475
Structurally-installed access device for accepting connection by a fire hose nozzle to introduce firefighting fluid into an enclosed space of a structure Jan 27, 2019 Issued
Array ( [id] => 14339443 [patent_doc_number] => 20190151694 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-23 [patent_title] => RESIDENTIAL CONCEALED SPRINKLER [patent_app_type] => utility [patent_app_number] => 16/254591 [patent_app_country] => US [patent_app_date] => 2019-01-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2644 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -1 [patent_words_short_claim] => 99 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16254591 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/254591
Residential concealed sprinkler Jan 22, 2019 Issued
Array ( [id] => 20171179 [patent_doc_number] => 12389897 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-19 [patent_title] => Method for operating an agricultural machine and agricultural machine [patent_app_type] => utility [patent_app_number] => 16/954220 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 1130 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [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] => 16954220 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/954220
Method for operating an agricultural machine and agricultural machine Nov 29, 2018 Issued
Array ( [id] => 18043985 [patent_doc_number] => 11517922 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-12-06 [patent_title] => Liquid discharge apparatus, imprint apparatus, and method [patent_app_type] => utility [patent_app_number] => 16/203941 [patent_app_country] => US [patent_app_date] => 2018-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 10 [patent_no_of_words] => 6122 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 249 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16203941 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/203941
Liquid discharge apparatus, imprint apparatus, and method Nov 28, 2018 Issued
Array ( [id] => 14307299 [patent_doc_number] => 20190143353 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-16 [patent_title] => SPRAYER DEVICES AND RELATED METHODS [patent_app_type] => utility [patent_app_number] => 16/188180 [patent_app_country] => US [patent_app_date] => 2018-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4752 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 16188180 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/188180
SPRAYER DEVICES AND RELATED METHODS Nov 11, 2018 Abandoned
Array ( [id] => 14227817 [patent_doc_number] => 20190126081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => STABLE WILDLAND FIRE ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/175716 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16175716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/175716
STABLE WILDLAND FIRE ENGINE SYSTEM Oct 29, 2018 Abandoned
Array ( [id] => 14227817 [patent_doc_number] => 20190126081 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-05-02 [patent_title] => STABLE WILDLAND FIRE ENGINE SYSTEM [patent_app_type] => utility [patent_app_number] => 16/175716 [patent_app_country] => US [patent_app_date] => 2018-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1479 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16175716 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/175716
STABLE WILDLAND FIRE ENGINE SYSTEM Oct 29, 2018 Abandoned
Array ( [id] => 13955979 [patent_doc_number] => 20190054333 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-21 [patent_title] => AUTONOMOUS FIRE LOCATING AND SUPPRESSION APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/168817 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11980 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16168817 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/168817
AUTONOMOUS FIRE LOCATING AND SUPPRESSION APPARATUS AND METHOD Oct 22, 2018 Abandoned
Array ( [id] => 16710696 [patent_doc_number] => 20210077843 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => FIRE PROTECTION SPRINKLER ASSEMBLY WITH PRESSURE RELIEF AND RETENTION THREAD [patent_app_type] => utility [patent_app_number] => 16/645110 [patent_app_country] => US [patent_app_date] => 2018-09-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3841 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16645110 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/645110
Fire protection sprinkler assembly with pressure relief and retention thread Sep 6, 2018 Issued
Array ( [id] => 13983533 [patent_doc_number] => 20190060924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => SYSTEM AND NOZZLE APPARATUS FOR ELECTROSTATIC SPRAYING [patent_app_type] => utility [patent_app_number] => 16/104328 [patent_app_country] => US [patent_app_date] => 2018-09-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4001 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16104328 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104328
SYSTEM AND NOZZLE APPARATUS FOR ELECTROSTATIC SPRAYING Sep 5, 2018 Abandoned
Array ( [id] => 17527408 [patent_doc_number] => 11300085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-04-12 [patent_title] => Methods and systems for a fuel injector [patent_app_type] => utility [patent_app_number] => 16/122719 [patent_app_country] => US [patent_app_date] => 2018-09-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 9552 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16122719 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/122719
Methods and systems for a fuel injector Sep 4, 2018 Issued
Array ( [id] => 13983561 [patent_doc_number] => 20190060938 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-02-28 [patent_title] => SYSTEM AND NOZZLE APPARATUS FOR ELECTROSTATIC SPRAYING [patent_app_type] => utility [patent_app_number] => 16/104339 [patent_app_country] => US [patent_app_date] => 2018-08-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4089 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16104339 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/104339
SYSTEM AND NOZZLE APPARATUS FOR ELECTROSTATIC SPRAYING Aug 16, 2018 Abandoned
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