Search

Tuyet Phuong Pham Luu

Supervisory Patent Examiner (ID: 12314, Phone: (571)272-7045 , Office: P/3600 )

Most Active Art Unit
3627
Art Unit(s)
3644, 3627, 3673, 3508, 3677
Total Applications
764
Issued Applications
607
Pending Applications
54
Abandoned Applications
103

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18247068 [patent_doc_number] => 11603642 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-03-14 [patent_title] => Pin for coupler assemblies [patent_app_type] => utility [patent_app_number] => 16/406158 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5442 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 189 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16406158 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/406158
Pin for coupler assemblies May 7, 2019 Issued
Array ( [id] => 16437944 [patent_doc_number] => 20200355270 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-12 [patent_title] => LEAK-PROOF PLUNGER PUMP [patent_app_type] => utility [patent_app_number] => 16/406018 [patent_app_country] => US [patent_app_date] => 2019-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3193 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16406018 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/406018
LEAK-PROOF PLUNGER PUMP May 7, 2019 Abandoned
Array ( [id] => 16377148 [patent_doc_number] => 20200325990 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => STEERING COLUMN ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/398444 [patent_app_country] => US [patent_app_date] => 2019-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3726 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16398444 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/398444
STEERING COLUMN ASSEMBLY Apr 29, 2019 Abandoned
Array ( [id] => 16329403 [patent_doc_number] => 20200300369 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-24 [patent_title] => MECHANICAL SEAL WITH OUTER FORWARDLY-INCLINED RIM FOR LIQUIDS [patent_app_type] => utility [patent_app_number] => 16/396801 [patent_app_country] => US [patent_app_date] => 2019-04-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4440 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16396801 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/396801
Mechanical seal with outer forwardly-inclined rim for liquids Apr 28, 2019 Issued
Array ( [id] => 16771331 [patent_doc_number] => 10982429 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-04-20 [patent_title] => Water- and fire-resistant expansion joint seal with springing intumescent member [patent_app_type] => utility [patent_app_number] => 16/396202 [patent_app_country] => US [patent_app_date] => 2019-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 10602 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 3 [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] => 16396202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/396202
Water- and fire-resistant expansion joint seal with springing intumescent member Apr 25, 2019 Issued
Array ( [id] => 16682095 [patent_doc_number] => 10941563 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-09 [patent_title] => Vapor permeable water and fire-resistant expansion joint seal with internal wave pattern [patent_app_type] => utility [patent_app_number] => 16/395025 [patent_app_country] => US [patent_app_date] => 2019-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 10 [patent_no_of_words] => 10617 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 22 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16395025 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/395025
Vapor permeable water and fire-resistant expansion joint seal with internal wave pattern Apr 24, 2019 Issued
Array ( [id] => 14686729 [patent_doc_number] => 20190242479 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Rolling piston ring, piston and cylinder [patent_app_type] => utility [patent_app_number] => 16/389961 [patent_app_country] => US [patent_app_date] => 2019-04-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6074 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16389961 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/389961
Rolling piston ring, piston and cylinder Apr 20, 2019 Issued
Array ( [id] => 14686005 [patent_doc_number] => 20190242117 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-08-08 [patent_title] => Intumescent Member-Springing Expansion Joint Seal [patent_app_type] => utility [patent_app_number] => 16/386432 [patent_app_country] => US [patent_app_date] => 2019-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10600 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -26 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16386432 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/386432
Intumescent member-springing expansion joint seal Apr 16, 2019 Issued
Array ( [id] => 17330469 [patent_doc_number] => 11220923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Sliding seal [patent_app_type] => utility [patent_app_number] => 16/384488 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4885 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384488
Sliding seal Apr 14, 2019 Issued
Array ( [id] => 17330469 [patent_doc_number] => 11220923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Sliding seal [patent_app_type] => utility [patent_app_number] => 16/384488 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4885 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384488
Sliding seal Apr 14, 2019 Issued
Array ( [id] => 17330469 [patent_doc_number] => 11220923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Sliding seal [patent_app_type] => utility [patent_app_number] => 16/384488 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4885 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384488
Sliding seal Apr 14, 2019 Issued
Array ( [id] => 17330469 [patent_doc_number] => 11220923 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-11 [patent_title] => Sliding seal [patent_app_type] => utility [patent_app_number] => 16/384488 [patent_app_country] => US [patent_app_date] => 2019-04-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 4885 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 158 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16384488 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/384488
Sliding seal Apr 14, 2019 Issued
Array ( [id] => 17342891 [patent_doc_number] => 20220009222 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => SEAL MEMBER FOR FLUID RESERVOIR [patent_app_type] => utility [patent_app_number] => 17/288525 [patent_app_country] => US [patent_app_date] => 2019-04-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3647 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17288525 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/288525
SEAL MEMBER FOR FLUID RESERVOIR Apr 4, 2019 Abandoned
Array ( [id] => 16712860 [patent_doc_number] => 20210080007 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-18 [patent_title] => SEALING DEVICE [patent_app_type] => utility [patent_app_number] => 16/966595 [patent_app_country] => US [patent_app_date] => 2019-04-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9044 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [patent_words_short_claim] => 226 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16966595 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/966595
Sealing device Apr 1, 2019 Issued
Array ( [id] => 15728469 [patent_doc_number] => 10612661 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2020-04-07 [patent_title] => Low-emission bonnet seal [patent_app_type] => utility [patent_app_number] => 16/371882 [patent_app_country] => US [patent_app_date] => 2019-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5693 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 127 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16371882 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/371882
Low-emission bonnet seal Mar 31, 2019 Issued
Array ( [id] => 16613196 [patent_doc_number] => 20210031849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-02-04 [patent_title] => LOCKING SYSTEM FOR A BICYCLE [patent_app_type] => utility [patent_app_number] => 16/981675 [patent_app_country] => US [patent_app_date] => 2019-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7259 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [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] => 16981675 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/981675
Locking system for a bicycle Mar 19, 2019 Issued
Array ( [id] => 17728459 [patent_doc_number] => 11384840 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-07-12 [patent_title] => Seal device [patent_app_type] => utility [patent_app_number] => 16/975688 [patent_app_country] => US [patent_app_date] => 2019-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 5339 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [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] => 16975688 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/975688
Seal device Mar 12, 2019 Issued
Array ( [id] => 16298848 [patent_doc_number] => 20200284571 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-09-10 [patent_title] => PLUG GAUGE AND ASSOCIATED METHOD FOR SEALING THE SAME [patent_app_type] => utility [patent_app_number] => 16/293866 [patent_app_country] => US [patent_app_date] => 2019-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8625 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16293866 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/293866
Plug gauge and associated method for sealing the same Mar 5, 2019 Issued
Array ( [id] => 15245937 [patent_doc_number] => 10508482 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2019-12-17 [patent_title] => Doorstop for restricting entry [patent_app_type] => utility [patent_app_number] => 16/286087 [patent_app_country] => US [patent_app_date] => 2019-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 16 [patent_no_of_words] => 4502 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 192 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16286087 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/286087
Doorstop for restricting entry Feb 25, 2019 Issued
Array ( [id] => 14441097 [patent_doc_number] => 20190178421 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-13 [patent_title] => PENETRATION SEAL APPARATUS AND METHOD [patent_app_type] => utility [patent_app_number] => 16/278821 [patent_app_country] => US [patent_app_date] => 2019-02-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7250 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16278821 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/278821
Penetration seal apparatus and method Feb 18, 2019 Issued
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