Search

Nicholas J. Weiss

Examiner (ID: 2302, Phone: (571)270-1775 , Office: P/3754 )

Most Active Art Unit
3754
Art Unit(s)
3781, 3711, 3754
Total Applications
507
Issued Applications
304
Pending Applications
25
Abandoned Applications
182

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 18685218 [patent_doc_number] => 11780936 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-10 [patent_title] => Method for extracting and purifying Dendrobium officinale polysaccharides [patent_app_type] => utility [patent_app_number] => 17/010808 [patent_app_country] => US [patent_app_date] => 2020-09-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5746 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 224 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17010808 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/010808
Method for extracting and purifying Dendrobium officinale polysaccharides Sep 1, 2020 Issued
Array ( [id] => 19326290 [patent_doc_number] => 12043957 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-23 [patent_title] => Process for manufacturing an upgraded bio-oil from black liquor [patent_app_type] => utility [patent_app_number] => 17/637497 [patent_app_country] => US [patent_app_date] => 2020-08-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5922 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17637497 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/637497
Process for manufacturing an upgraded bio-oil from black liquor Aug 26, 2020 Issued
Array ( [id] => 16727918 [patent_doc_number] => 20210095065 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-01 [patent_title] => POLYMER ELECTROLYTE HAVING SUPERIOR ION CONDUCTIVITY AND MECHANICAL STRENGTH AND METHOD OF MANUFACTURING SAME [patent_app_type] => utility [patent_app_number] => 17/000678 [patent_app_country] => US [patent_app_date] => 2020-08-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6415 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 269 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17000678 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/000678
Polymer electrolyte having superior ion conductivity and mechanical strength and method of manufacturing same Aug 23, 2020 Issued
Array ( [id] => 18748527 [patent_doc_number] => 11807825 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-11-07 [patent_title] => Lubricant composition and bearing having the same sealed therein [patent_app_type] => utility [patent_app_number] => 17/761917 [patent_app_country] => US [patent_app_date] => 2020-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 3 [patent_no_of_words] => 6312 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 213 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17761917 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/761917
Lubricant composition and bearing having the same sealed therein Aug 10, 2020 Issued
Array ( [id] => 16597854 [patent_doc_number] => 20210024385 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-28 [patent_title] => Method and treatment system for treating mineral or oil sands tailings [patent_app_type] => utility [patent_app_number] => 16/988760 [patent_app_country] => US [patent_app_date] => 2020-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6877 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [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] => 16988760 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988760
Method and treatment system for treating mineral or oil sands tailings Aug 9, 2020 Issued
Array ( [id] => 17399861 [patent_doc_number] => 20220041951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-02-10 [patent_title] => Phosphorylated Dispersants in Fluids for Electric Vehicles [patent_app_type] => utility [patent_app_number] => 16/988155 [patent_app_country] => US [patent_app_date] => 2020-08-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 10714 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -18 [patent_words_short_claim] => 230 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16988155 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/988155
Phosphorylated dispersants in fluids for electric vehicles Aug 6, 2020 Issued
Array ( [id] => 19809662 [patent_doc_number] => 12241033 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-03-04 [patent_title] => Fuel compositions with enhanced stability and methods of making same [patent_app_type] => utility [patent_app_number] => 17/625822 [patent_app_country] => US [patent_app_date] => 2020-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 15283 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 643 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17625822 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/625822
Fuel compositions with enhanced stability and methods of making same Jul 27, 2020 Issued
Array ( [id] => 18461593 [patent_doc_number] => 11685877 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-06-27 [patent_title] => Super-lubricity water lubricating additive, super-lubricity water lubricant, preparation method and application [patent_app_type] => utility [patent_app_number] => 17/421219 [patent_app_country] => US [patent_app_date] => 2020-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 4568 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 119 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17421219 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/421219
Super-lubricity water lubricating additive, super-lubricity water lubricant, preparation method and application Jul 20, 2020 Issued
Array ( [id] => 19150405 [patent_doc_number] => 11975295 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-05-07 [patent_title] => Method of fabricating and operating water-permeable capacitive deionization electrode capable of selectively absorbing and desorbing sodium ions using NASICON-incorporated carbon nanotube structure [patent_app_type] => utility [patent_app_number] => 16/933913 [patent_app_country] => US [patent_app_date] => 2020-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 4297 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16933913 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/933913
Method of fabricating and operating water-permeable capacitive deionization electrode capable of selectively absorbing and desorbing sodium ions using NASICON-incorporated carbon nanotube structure Jul 19, 2020 Issued
Array ( [id] => 20386741 [patent_doc_number] => 12486459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-12-02 [patent_title] => Optimization method for directional preparation technique and efficient use of semi-coke for blast furnace injection [patent_app_type] => utility [patent_app_number] => 17/631426 [patent_app_country] => US [patent_app_date] => 2020-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 3825 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 530 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17631426 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/631426
Optimization method for directional preparation technique and efficient use of semi-coke for blast furnace injection Jul 16, 2020 Issued
Array ( [id] => 19311756 [patent_doc_number] => 12037559 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-16 [patent_title] => Low pour point derivatives of dimer fatty acids [patent_app_type] => utility [patent_app_number] => 17/597641 [patent_app_country] => US [patent_app_date] => 2020-07-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3578 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597641 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597641
Low pour point derivatives of dimer fatty acids Jul 15, 2020 Issued
Array ( [id] => 18666464 [patent_doc_number] => 11773342 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-10-03 [patent_title] => Lubricating oil additive and lubricating oil composition containing same [patent_app_type] => utility [patent_app_number] => 17/629962 [patent_app_country] => US [patent_app_date] => 2020-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8556 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 310 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17629962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/629962
Lubricating oil additive and lubricating oil composition containing same Jul 13, 2020 Issued
Array ( [id] => 17809120 [patent_doc_number] => 20220260955 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-18 [patent_title] => TIMEPIECE ASSEMBLY WITH AT LEAST TWO ELEMENTS IN CONTACT [patent_app_type] => utility [patent_app_number] => 17/624962 [patent_app_country] => US [patent_app_date] => 2020-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4268 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624962 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624962
Timepiece assembly with at least two elements in contact Jul 9, 2020 Issued
Array ( [id] => 16582978 [patent_doc_number] => 20210017380 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => BIOCIDE FREE ASSOCIATIVE THICKENER [patent_app_type] => utility [patent_app_number] => 16/924391 [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] => 3234 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -8 [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] => 16924391 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/924391
Biocide free associative thickener Jul 8, 2020 Issued
Array ( [id] => 17776789 [patent_doc_number] => 20220243138 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-08-04 [patent_title] => COMPOSITION FOR CLEANING COMBUSTION ENGINE SYSTEMS [patent_app_type] => utility [patent_app_number] => 17/624713 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3452 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -19 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17624713 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/624713
Composition for cleaning combustion engine systems Jul 6, 2020 Issued
Array ( [id] => 16581055 [patent_doc_number] => 20210015457 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-01-21 [patent_title] => Ultrasonic Probe [patent_app_type] => utility [patent_app_number] => 16/921994 [patent_app_country] => US [patent_app_date] => 2020-07-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7951 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 145 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16921994 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/921994
Ultrasonic Probe Jul 6, 2020 Pending
Array ( [id] => 18093372 [patent_doc_number] => 20220411713 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-29 [patent_title] => LUBRICANT COMPOSITION FOR PREVENTING CORROSION AND/OR TRIBOCORROSION OF METALPARTS IN AN ENGINE [patent_app_type] => utility [patent_app_number] => 17/619804 [patent_app_country] => US [patent_app_date] => 2020-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4860 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -9 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17619804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619804
LUBRICANT COMPOSITION FOR PREVENTING CORROSION AND/OR TRIBOCORROSION OF METALPARTS IN AN ENGINE Jun 25, 2020 Abandoned
Array ( [id] => 18005244 [patent_doc_number] => 20220364010 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-17 [patent_title] => USE OF A SUCCINIMIDE COMPOUND AS AN ANTI-CORROSION ADDITIVE IN A LUBRICANT COMPOSITION FOR A PROPULSION SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE [patent_app_type] => utility [patent_app_number] => 17/619859 [patent_app_country] => US [patent_app_date] => 2020-06-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9559 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -16 [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] => 17619859 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/619859
USE OF A SUCCINIMIDE COMPOUND AS AN ANTI-CORROSION ADDITIVE IN A LUBRICANT COMPOSITION FOR A PROPULSION SYSTEM OF AN ELECTRIC OR HYBRID VEHICLE Jun 24, 2020 Pending
Array ( [id] => 18109819 [patent_doc_number] => 20230002699 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-05 [patent_title] => CONTINUOUS ACOUSTIC MIXING FOR PERFORMANCE ADDITIVES AND COMPOSITIONS INCLUDING THE SAME [patent_app_type] => utility [patent_app_number] => 17/621269 [patent_app_country] => US [patent_app_date] => 2020-06-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 21468 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -20 [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] => 17621269 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/621269
CONTINUOUS ACOUSTIC MIXING FOR PERFORMANCE ADDITIVES AND COMPOSITIONS INCLUDING THE SAME Jun 23, 2020 Abandoned
Array ( [id] => 17913456 [patent_doc_number] => 20220315851 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-10-06 [patent_title] => STEAM CRACKING PROCESS COMPRISING A SEPARATION STEP AND DIFFERENTIAL TREATMENT OF THE OBTAINED PARTICLES ACCORDING TO A THRESHOLD VALUE [patent_app_type] => utility [patent_app_number] => 17/597055 [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] => 2618 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -11 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17597055 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/597055
Steam cracking process comprising a separation step and differential treatment of the obtained particles according to a threshold value Jun 16, 2020 Issued
Menu