Search

Gilbert Y. Lee

Examiner (ID: 12401, Phone: (571)272-5894 , Office: P/3675 )

Most Active Art Unit
3675
Art Unit(s)
3674, 3676, 3675, 3673
Total Applications
1762
Issued Applications
1307
Pending Applications
103
Abandoned Applications
366

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 17705535 [patent_doc_number] => 20220205541 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-30 [patent_title] => ROTARY JOINT [patent_app_type] => utility [patent_app_number] => 17/611294 [patent_app_country] => US [patent_app_date] => 2020-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9090 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 289 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611294 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611294
Rotary joint Apr 16, 2020 Issued
Array ( [id] => 16207481 [patent_doc_number] => 20200240471 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-30 [patent_title] => OIL CONTROL FOR SEAL PLATES [patent_app_type] => utility [patent_app_number] => 16/850497 [patent_app_country] => US [patent_app_date] => 2020-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4698 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16850497 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/850497
Oil control for seal plates Apr 15, 2020 Issued
Array ( [id] => 16377150 [patent_doc_number] => 20200325992 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => METHOD OF FORMING SEALING ELEMENTS FOR USE IN A MECHANICAL SEAL [patent_app_type] => utility [patent_app_number] => 16/844371 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5045 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 77 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844371 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844371
Method of forming sealing elements for use in a mechanical seal Apr 8, 2020 Issued
Array ( [id] => 16377149 [patent_doc_number] => 20200325991 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-15 [patent_title] => SEALING COVER ELEMENT IN A MECHANICAL SEAL [patent_app_type] => utility [patent_app_number] => 16/844353 [patent_app_country] => US [patent_app_date] => 2020-04-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2766 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16844353 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/844353
Sealing cover element in a mechanical seal Apr 8, 2020 Issued
Array ( [id] => 18280377 [patent_doc_number] => 20230095849 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-03-30 [patent_title] => SLIDING COMPONENT [patent_app_type] => utility [patent_app_number] => 17/908690 [patent_app_country] => US [patent_app_date] => 2020-04-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7510 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17908690 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/908690
Sliding component Apr 6, 2020 Issued
Array ( [id] => 19242613 [patent_doc_number] => 12013039 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-06-18 [patent_title] => Compact low friction high temperature shaft seal and attachment [patent_app_type] => utility [patent_app_number] => 16/841378 [patent_app_country] => US [patent_app_date] => 2020-04-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2814 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16841378 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/841378
Compact low friction high temperature shaft seal and attachment Apr 5, 2020 Issued
Array ( [id] => 17860530 [patent_doc_number] => 11441682 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Piston ring, reciprocating compressor, method for selecting piston ring and method for evaluating life of piston ring [patent_app_type] => utility [patent_app_number] => 16/837538 [patent_app_country] => US [patent_app_date] => 2020-04-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6045 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16837538 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/837538
Piston ring, reciprocating compressor, method for selecting piston ring and method for evaluating life of piston ring Mar 31, 2020 Issued
Array ( [id] => 17571789 [patent_doc_number] => 11320051 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-03 [patent_title] => Seal ring [patent_app_type] => utility [patent_app_number] => 16/825152 [patent_app_country] => US [patent_app_date] => 2020-03-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 64 [patent_figures_cnt] => 71 [patent_no_of_words] => 36681 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 265 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16825152 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/825152
Seal ring Mar 19, 2020 Issued
Array ( [id] => 17612548 [patent_doc_number] => 20220154827 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-05-19 [patent_title] => CONTROL APPARATUS AND METHOD FOR SUPPLYING PURGE GAS [patent_app_type] => utility [patent_app_number] => 17/440599 [patent_app_country] => US [patent_app_date] => 2020-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8680 [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] => 17440599 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/440599
CONTROL APPARATUS AND METHOD FOR SUPPLYING PURGE GAS Mar 18, 2020 Abandoned
Array ( [id] => 17673551 [patent_doc_number] => 20220186718 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-06-16 [patent_title] => Novel Fluid End Packing Assembly [patent_app_type] => utility [patent_app_number] => 17/438919 [patent_app_country] => US [patent_app_date] => 2020-03-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 188 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17438919 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/438919
Fluid end packing assembly Mar 12, 2020 Issued
Array ( [id] => 17697892 [patent_doc_number] => 11371611 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-06-28 [patent_title] => Seal member for bearing and production method therefor [patent_app_type] => utility [patent_app_number] => 16/813015 [patent_app_country] => US [patent_app_date] => 2020-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4983 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 132 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16813015 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/813015
Seal member for bearing and production method therefor Mar 8, 2020 Issued
Array ( [id] => 20078599 [patent_doc_number] => 12352659 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-08 [patent_title] => Pressure seal with built in testing system [patent_app_type] => utility [patent_app_number] => 17/434884 [patent_app_country] => US [patent_app_date] => 2020-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 2293 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 129 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17434884 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/434884
Pressure seal with built in testing system Feb 25, 2020 Issued
Array ( [id] => 17053134 [patent_doc_number] => 20210262568 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-26 [patent_title] => Part Edge Seal Arrangement and Joining Method [patent_app_type] => utility [patent_app_number] => 16/800791 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4657 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -28 [patent_words_short_claim] => 32 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16800791 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/800791
Part edge seal arrangement and joining method Feb 24, 2020 Issued
Array ( [id] => 17735601 [patent_doc_number] => 20220221060 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => MECHANICAL FACE SEAL ASSEMBLY, IN PARTICULAR FOR HOT MEDIA, AND PUMP ASSEMBLY [patent_app_type] => utility [patent_app_number] => 17/604081 [patent_app_country] => US [patent_app_date] => 2020-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17604081 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/604081
Mechanical face seal assembly, in particular for hot media, and pump assembly Feb 24, 2020 Issued
Array ( [id] => 17037670 [patent_doc_number] => 20210254628 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => CARBON SEAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/791298 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3371 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [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] => 16791298 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791298
Carbon seal assembly Feb 13, 2020 Issued
Array ( [id] => 17037528 [patent_doc_number] => 20210254486 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-19 [patent_title] => CARBON SEAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/791324 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4416 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -15 [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] => 16791324 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791324
Carbon seal assembly Feb 13, 2020 Issued
Array ( [id] => 18605450 [patent_doc_number] => 11746907 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-05 [patent_title] => Carbon seal assembly [patent_app_type] => utility [patent_app_number] => 16/791269 [patent_app_country] => US [patent_app_date] => 2020-02-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 3316 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 177 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16791269 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/791269
Carbon seal assembly Feb 13, 2020 Issued
Array ( [id] => 18779762 [patent_doc_number] => 11821461 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-21 [patent_title] => Sliding components [patent_app_type] => utility [patent_app_number] => 17/428912 [patent_app_country] => US [patent_app_date] => 2020-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 13 [patent_no_of_words] => 9248 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17428912 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/428912
Sliding components Feb 11, 2020 Issued
Array ( [id] => 18854675 [patent_doc_number] => 11852244 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-12-26 [patent_title] => Sliding component and method of manufacturing sliding member [patent_app_type] => utility [patent_app_number] => 17/424847 [patent_app_country] => US [patent_app_date] => 2020-01-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 26 [patent_no_of_words] => 8080 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17424847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/424847
Sliding component and method of manufacturing sliding member Jan 30, 2020 Issued
Array ( [id] => 19738828 [patent_doc_number] => 12215653 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-02-04 [patent_title] => Rod seal assemblies for machines with crossheads and sealed oscillating rods [patent_app_type] => utility [patent_app_number] => 17/425873 [patent_app_country] => US [patent_app_date] => 2020-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 14 [patent_no_of_words] => 8748 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 227 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17425873 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/425873
Rod seal assemblies for machines with crossheads and sealed oscillating rods Jan 28, 2020 Issued
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