Search

Vishal A. Patel

Examiner (ID: 5492, Phone: (571)272-7060 , Office: P/3675 )

Most Active Art Unit
3675
Art Unit(s)
3676, 3673, 3679, 3675, 3626, 3674
Total Applications
1808
Issued Applications
1085
Pending Applications
143
Abandoned Applications
592

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 15651537 [patent_doc_number] => 20200088298 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-19 [patent_title] => ROD PACKING [patent_app_type] => utility [patent_app_number] => 16/357875 [patent_app_country] => US [patent_app_date] => 2019-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11289 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 79 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16357875 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/357875
Rod packing Mar 18, 2019 Issued
Array ( [id] => 17351250 [patent_doc_number] => 11225877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Bifurcated sliding seal [patent_app_type] => utility [patent_app_number] => 16/265727 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4883 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265727
Bifurcated sliding seal Jan 31, 2019 Issued
Array ( [id] => 17351250 [patent_doc_number] => 11225877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Bifurcated sliding seal [patent_app_type] => utility [patent_app_number] => 16/265727 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4883 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265727
Bifurcated sliding seal Jan 31, 2019 Issued
Array ( [id] => 17351250 [patent_doc_number] => 11225877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Bifurcated sliding seal [patent_app_type] => utility [patent_app_number] => 16/265727 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4883 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265727
Bifurcated sliding seal Jan 31, 2019 Issued
Array ( [id] => 17351250 [patent_doc_number] => 11225877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-01-18 [patent_title] => Bifurcated sliding seal [patent_app_type] => utility [patent_app_number] => 16/265727 [patent_app_country] => US [patent_app_date] => 2019-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4883 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16265727 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/265727
Bifurcated sliding seal Jan 31, 2019 Issued
Array ( [id] => 16513810 [patent_doc_number] => 20200393068 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-17 [patent_title] => STRUCTURE FOR MOUNTING GASKET ON BLOCK AND GASKET [patent_app_type] => utility [patent_app_number] => 16/956914 [patent_app_country] => US [patent_app_date] => 2019-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4451 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16956914 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/956914
STRUCTURE FOR MOUNTING GASKET ON BLOCK AND GASKET Jan 14, 2019 Abandoned
Array ( [id] => 17604774 [patent_doc_number] => 11333251 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-05-17 [patent_title] => Hydraulically controllable mechanical seal [patent_app_type] => utility [patent_app_number] => 16/245329 [patent_app_country] => US [patent_app_date] => 2019-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 7 [patent_no_of_words] => 5484 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 288 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16245329 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/245329
Hydraulically controllable mechanical seal Jan 10, 2019 Issued
Array ( [id] => 15409943 [patent_doc_number] => 20200025293 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-01-23 [patent_title] => SEAL RING [patent_app_type] => utility [patent_app_number] => 16/243632 [patent_app_country] => US [patent_app_date] => 2019-01-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4816 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -4 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16243632 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/243632
Seal ring Jan 8, 2019 Issued
Array ( [id] => 16158409 [patent_doc_number] => 20200217437 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-07-09 [patent_title] => ROTARY JOINT [patent_app_type] => utility [patent_app_number] => 16/241581 [patent_app_country] => US [patent_app_date] => 2019-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4293 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 160 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16241581 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/241581
ROTARY JOINT Jan 6, 2019 Abandoned
Array ( [id] => 16092581 [patent_doc_number] => 20200200277 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-25 [patent_title] => MAGNETIC SEAL ASSEMBLY [patent_app_type] => utility [patent_app_number] => 16/225867 [patent_app_country] => US [patent_app_date] => 2018-12-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3906 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16225867 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/225867
Magnetic seal assembly Dec 18, 2018 Issued
Array ( [id] => 14503423 [patent_doc_number] => 20190195366 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-27 [patent_title] => Mechanical Seal and Device with Such a Mechanical Seal [patent_app_type] => utility [patent_app_number] => 16/222139 [patent_app_country] => US [patent_app_date] => 2018-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6978 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 16222139 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/222139
Mechanical Seal and Device with Such a Mechanical Seal Dec 16, 2018 Abandoned
Array ( [id] => 16074039 [patent_doc_number] => 20200191006 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-06-18 [patent_title] => METAL TAPE CONSTRUCTION BRUSH SEAL [patent_app_type] => utility [patent_app_number] => 16/218141 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5129 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16218141 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/218141
METAL TAPE CONSTRUCTION BRUSH SEAL Dec 11, 2018 Abandoned
Array ( [id] => 16507064 [patent_doc_number] => 20200386320 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-12-10 [patent_title] => SEAL ARRANGEMENT [patent_app_type] => utility [patent_app_number] => 16/955080 [patent_app_country] => US [patent_app_date] => 2018-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2931 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16955080 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/955080
SEAL ARRANGEMENT Dec 11, 2018 Abandoned
Array ( [id] => 14469981 [patent_doc_number] => 20190186633 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-06-20 [patent_title] => Seal Ring and Seal Structure [patent_app_type] => utility [patent_app_number] => 16/208723 [patent_app_country] => US [patent_app_date] => 2018-12-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5003 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -6 [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] => 16208723 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/208723
Seal ring and seal structure Dec 3, 2018 Issued
Array ( [id] => 17193838 [patent_doc_number] => 11162586 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-11-02 [patent_title] => Piston ring and method of manufacture [patent_app_type] => utility [patent_app_number] => 16/205549 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8398 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 248 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16205549 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/205549
Piston ring and method of manufacture Nov 29, 2018 Issued
Array ( [id] => 17179054 [patent_doc_number] => 11156291 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-10-26 [patent_title] => Piston ring and method of manufacture [patent_app_type] => utility [patent_app_number] => 16/205527 [patent_app_country] => US [patent_app_date] => 2018-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 8399 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 252 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16205527 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/205527
Piston ring and method of manufacture Nov 29, 2018 Issued
Array ( [id] => 16576199 [patent_doc_number] => 20210010600 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-14 [patent_title] => SEAL PROTECTION MECHANISM [patent_app_type] => utility [patent_app_number] => 16/763209 [patent_app_country] => US [patent_app_date] => 2018-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8029 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16763209 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/763209
Seal protection mechanism Nov 27, 2018 Issued
Array ( [id] => 16697428 [patent_doc_number] => 10948014 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-03-16 [patent_title] => Intershaft seal assembly with multi-axis stepped grooves [patent_app_type] => utility [patent_app_number] => 16/167708 [patent_app_country] => US [patent_app_date] => 2018-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 33 [patent_no_of_words] => 9526 [patent_no_of_claims] => 49 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 270 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16167708 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/167708
Intershaft seal assembly with multi-axis stepped grooves Oct 22, 2018 Issued
Array ( [id] => 15618079 [patent_doc_number] => 20200079444 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-03-12 [patent_title] => Lip Seal [patent_app_type] => utility [patent_app_number] => 16/127528 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6738 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16127528 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/127528
Lip seal Sep 10, 2018 Issued
Array ( [id] => 14044941 [patent_doc_number] => 20190078577 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2019-03-14 [patent_title] => MOTOR FOR SUPPRESSING ENTRY OF FOREIGN MATTER [patent_app_type] => utility [patent_app_number] => 16/127312 [patent_app_country] => US [patent_app_date] => 2018-09-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4773 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 215 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16127312 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/127312
Motor for suppressing entry of foreign matter Sep 10, 2018 Issued
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