Search

Vishal V. Vasisth

Examiner (ID: 246, Phone: (571)270-3716 , Office: P/1771 )

Most Active Art Unit
1771
Art Unit(s)
1771, 1797
Total Applications
1625
Issued Applications
1081
Pending Applications
112
Abandoned Applications
447

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 16452832 [patent_doc_number] => 20200362258 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => Alkylated Anisole-Containing Lubricating Oil Base Stocks and Processes for Preparing the Same [patent_app_type] => utility [patent_app_number] => 16/945322 [patent_app_country] => US [patent_app_date] => 2020-07-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14654 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [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] => 16945322 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/945322
Alkylated anisole-containing lubricating oil base stocks and processes for preparing the same Jul 30, 2020 Issued
Array ( [id] => 16452834 [patent_doc_number] => 20200362260 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-11-19 [patent_title] => GUIDING MEMBER IN THE FORM OF A METAL RING FOR ASSEMBLY WITH FRICTION AND WITH THE ARTICULATING AND/OR SLIDING CAPABILITY OF A SHAFT [patent_app_type] => utility [patent_app_number] => 16/943480 [patent_app_country] => US [patent_app_date] => 2020-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1241 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => 0 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16943480 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/943480
Guiding member in the form of a metal ring for assembly with friction and with the articulating and/or sliding capability of a shaft Jul 29, 2020 Issued
Array ( [id] => 17882971 [patent_doc_number] => 20220298448 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-09-22 [patent_title] => REFRIGERATOR OIL, WORKING FLUID COMPOSITION FOR REFRIGERATORS, AND REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 17/635855 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5398 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -5 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17635855 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/635855
REFRIGERATOR OIL, WORKING FLUID COMPOSITION FOR REFRIGERATORS, AND REFRIGERATOR Jul 27, 2020 Abandoned
Array ( [id] => 19492224 [patent_doc_number] => 12110924 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-10-08 [patent_title] => Sliding member and method for producing same [patent_app_type] => utility [patent_app_number] => 17/774355 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 8441 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774355 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774355
Sliding member and method for producing same Jul 20, 2020 Issued
Array ( [id] => 16720343 [patent_doc_number] => 20210087490 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-25 [patent_title] => IONIC LIQUID CONTAINING DIVALENT CATION AND MONOVALENT ANION AND LUBRICANT COMPOSITION COMPRISING SAME [patent_app_type] => utility [patent_app_number] => 16/934239 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5098 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [patent_words_short_claim] => 28 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16934239 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/934239
Ionic liquid containing divalent cation and monovalent anion and lubricant composition comprising same Jul 20, 2020 Issued
Array ( [id] => 19580017 [patent_doc_number] => 12146117 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-11-19 [patent_title] => Refrigerator oil, and working fluid composition for refrigerator [patent_app_type] => utility [patent_app_number] => 17/629533 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5367 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629533 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629533
Refrigerator oil, and working fluid composition for refrigerator Jul 16, 2020 Issued
Array ( [id] => 17830392 [patent_doc_number] => 20220267696 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-25 [patent_title] => METHOD FOR OPERATING REFRIGERANT CIRCULATION SYSTEM [patent_app_type] => utility [patent_app_number] => 17/628086 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5659 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17628086 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/628086
METHOD FOR OPERATING REFRIGERANT CIRCULATION SYSTEM Jul 16, 2020 Abandoned
Array ( [id] => 17859950 [patent_doc_number] => 11441097 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-09-13 [patent_title] => Low friction wear resistant graphene films [patent_app_type] => utility [patent_app_number] => 16/932202 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 50 [patent_no_of_words] => 10585 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 81 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16932202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/932202
Low friction wear resistant graphene films Jul 16, 2020 Issued
Array ( [id] => 18643427 [patent_doc_number] => 11767487 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Inverting aids for latex-based drag reducing agents [patent_app_type] => utility [patent_app_number] => 16/927619 [patent_app_country] => US [patent_app_date] => 2020-07-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2482 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 112 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16927619 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/927619
Inverting aids for latex-based drag reducing agents Jul 12, 2020 Issued
Array ( [id] => 17021238 [patent_doc_number] => 20210245109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-08-12 [patent_title] => HIGH-FLUX EFFICIENCY FILTER FABRICATION USING A FLIP BOND PROCESS WITH SUPPORTIVE STRUCTURE [patent_app_type] => utility [patent_app_number] => 16/924839 [patent_app_country] => US [patent_app_date] => 2020-07-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5466 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -17 [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] => 16924839 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924839
High-flux efficiency filter fabrication using a flip bond process with supportive structure Jul 8, 2020 Issued
Array ( [id] => 17343818 [patent_doc_number] => 20220010149 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-01-13 [patent_title] => PAINT TINTING ADJUVANT WITH SICCATIVE FOR POWDER COLORANT SYSTEM [patent_app_type] => utility [patent_app_number] => 16/923284 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19101 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16923284 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/923284
PAINT TINTING ADJUVANT WITH SICCATIVE FOR POWDER COLORANT SYSTEM Jul 7, 2020 Pending
Array ( [id] => 17089950 [patent_doc_number] => 11118129 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-09-14 [patent_title] => Lubricant composition and method of preparing copolymer using the same [patent_app_type] => utility [patent_app_number] => 16/923202 [patent_app_country] => US [patent_app_date] => 2020-07-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3856 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 118 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16923202 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/923202
Lubricant composition and method of preparing copolymer using the same Jul 7, 2020 Issued
Array ( [id] => 19035054 [patent_doc_number] => 20240084869 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-03-14 [patent_title] => LUBRICANT COMPOSITION FOR SHOCK ABSORBERS, SHOCK ABSORBER, AND METHOD FOR ADJUSTING FRICTION OF LUBRICANT FOR SHOCK ABSORBERS [patent_app_type] => utility [patent_app_number] => 17/766508 [patent_app_country] => US [patent_app_date] => 2020-07-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7421 [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] => 17766508 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/766508
Lubricant composition for shock absorbers, shock absorber, and method for adjusting friction of lubricant for shock absorbers Jul 2, 2020 Issued
Array ( [id] => 18643178 [patent_doc_number] => 11767237 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Method for preparing amorphous molybdenum oxide adsorption material and application thereof [patent_app_type] => utility [patent_app_number] => 16/919933 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 1370 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919933 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919933
Method for preparing amorphous molybdenum oxide adsorption material and application thereof Jul 1, 2020 Issued
Array ( [id] => 16399048 [patent_doc_number] => 20200339906 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2020-10-29 [patent_title] => Hydrophilic Lubricating Coating for Medical Catheters and Its Preparation Method [patent_app_type] => utility [patent_app_number] => 16/919477 [patent_app_country] => US [patent_app_date] => 2020-07-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3552 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 138 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16919477 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/919477
Hydrophilic lubricating coating for medical catheters and its preparation method Jul 1, 2020 Issued
Array ( [id] => 17734940 [patent_doc_number] => 20220220399 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-14 [patent_title] => GASOLINE FUEL COMPOSITION [patent_app_type] => utility [patent_app_number] => 17/614087 [patent_app_country] => US [patent_app_date] => 2020-06-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3997 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -10 [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] => 17614087 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/614087
Gasoline fuel composition Jun 17, 2020 Issued
Array ( [id] => 17930034 [patent_doc_number] => 20220325159 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-13 [patent_title] => WORKING FLUID COMPOSITION FOR REFRIGERATOR, AND REFRIGERATOR OIL [patent_app_type] => utility [patent_app_number] => 17/621847 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6966 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [patent_words_short_claim] => 43 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17621847 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621847
Working fluid composition for refrigerator, and refrigerator oil Jun 16, 2020 Issued
Array ( [id] => 17945979 [patent_doc_number] => 20220332996 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-20 [patent_title] => WORKING FLUID COMPOSITION FOR REFRIGERATOR, REFRIGERATOR OIL AND REFRIGERATOR [patent_app_type] => utility [patent_app_number] => 17/623424 [patent_app_country] => US [patent_app_date] => 2020-06-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5477 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -3 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17623424 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/623424
Working fluid composition for refrigerator, refrigerator oil and refrigerator Jun 16, 2020 Issued
Array ( [id] => 17720201 [patent_doc_number] => 20220212921 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-07-07 [patent_title] => METHOD OF OXIDATION IN A MOLTEN SALT BATH [patent_app_type] => utility [patent_app_number] => 17/611457 [patent_app_country] => US [patent_app_date] => 2020-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6804 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 181 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17611457 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/611457
METHOD OF OXIDATION IN A MOLTEN SALT BATH May 13, 2020 Abandoned
Array ( [id] => 16925443 [patent_doc_number] => 11046906 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2021-06-29 [patent_title] => Lubricant composition [patent_app_type] => utility [patent_app_number] => 16/856284 [patent_app_country] => US [patent_app_date] => 2020-04-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8540 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [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] => 16856284 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/856284
Lubricant composition Apr 22, 2020 Issued
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