Search

Jafar F. Parsa

Examiner (ID: 18663, Phone: (571)272-0643 , Office: P/1671 )

Most Active Art Unit
1621
Art Unit(s)
1671, 1621, 1692, 1622
Total Applications
2796
Issued Applications
2233
Pending Applications
309
Abandoned Applications
288

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 19977064 [patent_doc_number] => 12344525 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-07-01 [patent_title] => Synthetic fuels by electrically heated steam methane reforming [patent_app_type] => utility [patent_app_number] => 17/782391 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 5849 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 159 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782391 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782391
Synthetic fuels by electrically heated steam methane reforming Dec 1, 2020 Issued
Array ( [id] => 18199163 [patent_doc_number] => 20230052682 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-02-16 [patent_title] => SYNTHESIS GAS TO HYDROCARBON PROCESSES WITH NEUTRAL OR NEGATIVE CARBON DIOXIDE SELECTIVITY [patent_app_type] => utility [patent_app_number] => 17/788144 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4968 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -14 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17788144 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/788144
Synthesis gas to hydrocarbon processes with neutral or negative carbon dioxide selectivity Dec 1, 2020 Issued
Array ( [id] => 18138965 [patent_doc_number] => 20230012800 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2023-01-19 [patent_title] => Biogas Conversion To Synthesis Gas For Producing Hydrocarbons [patent_app_type] => utility [patent_app_number] => 17/782322 [patent_app_country] => US [patent_app_date] => 2020-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11447 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 162 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17782322 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/782322
Biogas conversion to synthesis gas for producing hydrocarbons Dec 1, 2020 Issued
Array ( [id] => 20143850 [patent_doc_number] => 12378177 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-05 [patent_title] => Reducing energy consumption in MEG reclamation [patent_app_type] => utility [patent_app_number] => 17/756449 [patent_app_country] => US [patent_app_date] => 2020-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 0 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17756449 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/756449
Reducing energy consumption in MEG reclamation Nov 30, 2020 Issued
Array ( [id] => 16688215 [patent_doc_number] => 20210070691 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-03-11 [patent_title] => PROCESS FOR THE MANUFACTURE OF SNAC (SALCAPROZATE SODIUM) [patent_app_type] => utility [patent_app_number] => 17/101375 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4014 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -7 [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] => 17101375 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101375
PROCESS FOR THE MANUFACTURE OF SNAC (SALCAPROZATE SODIUM) Nov 22, 2020 Abandoned
Array ( [id] => 18643542 [patent_doc_number] => 11767603 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-26 [patent_title] => Modular systems for hydrogen generation and methods of operating thereof [patent_app_type] => utility [patent_app_number] => 17/101251 [patent_app_country] => US [patent_app_date] => 2020-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8759 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 122 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17101251 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/101251
Modular systems for hydrogen generation and methods of operating thereof Nov 22, 2020 Issued
Array ( [id] => 18354983 [patent_doc_number] => 11643371 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-05-09 [patent_title] => Alkyl halides conversion into ethylene and propylene [patent_app_type] => utility [patent_app_number] => 17/777787 [patent_app_country] => US [patent_app_date] => 2020-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 15794 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17777787 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/777787
Alkyl halides conversion into ethylene and propylene Nov 19, 2020 Issued
Array ( [id] => 17407084 [patent_doc_number] => 11247953 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Process of removing heat [patent_app_type] => utility [patent_app_number] => 17/099804 [patent_app_country] => US [patent_app_date] => 2020-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13847 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17099804 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/099804
Process of removing heat Nov 16, 2020 Issued
Array ( [id] => 18076316 [patent_doc_number] => 20220401928 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => CHROMIUM-FREE WATER- AND ACID-STABLE CATALYST FOR HYDROGENATION REACTIONS [patent_app_type] => utility [patent_app_number] => 17/775620 [patent_app_country] => US [patent_app_date] => 2020-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6296 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -21 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17775620 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/775620
Chromium-free water- and acid-stable catalyst for hydrogenation reactions Nov 12, 2020 Issued
Array ( [id] => 18020481 [patent_doc_number] => 20220371980 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-11-24 [patent_title] => RECYCLE CONTENT OXO GLYCOLS [patent_app_type] => utility [patent_app_number] => 17/755637 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 80026 [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] => 17755637 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755637
Recycle content oxo glycols Nov 5, 2020 Issued
Array ( [id] => 18620569 [patent_doc_number] => 11753597 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-09-12 [patent_title] => Process for producing synthetic hydrocarbons from biomass [patent_app_type] => utility [patent_app_number] => 17/774689 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3701 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774689 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774689
Process for producing synthetic hydrocarbons from biomass Nov 5, 2020 Issued
Array ( [id] => 20452956 [patent_doc_number] => 12516006 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2026-01-06 [patent_title] => Recycle content propanol [patent_app_type] => utility [patent_app_number] => 17/755638 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 22 [patent_figures_cnt] => 25 [patent_no_of_words] => 72071 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17755638 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755638
Recycle content propanol Nov 5, 2020 Issued
Array ( [id] => 18077233 [patent_doc_number] => 20220402845 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2022-12-22 [patent_title] => RECYCLE CONTENT OXO ALCOHOLS & OXO PLASTICIZERS [patent_app_type] => utility [patent_app_number] => 17/755349 [patent_app_country] => US [patent_app_date] => 2020-11-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 69428 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -2 [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] => 17755349 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/755349
Recycle content oxo alcohols and oxo plasticizers Nov 5, 2020 Issued
Array ( [id] => 20186980 [patent_doc_number] => 12398085 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2025-08-26 [patent_title] => Azeotrope or azeotrope-like compositions of 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) and water [patent_app_type] => utility [patent_app_number] => 17/774053 [patent_app_country] => US [patent_app_date] => 2020-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3725 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17774053 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/774053
Azeotrope or azeotrope-like compositions of 2-chloro-3,3,3-trifluoropropene (HCFO-1233xf) and water Nov 4, 2020 Issued
Array ( [id] => 19156540 [patent_doc_number] => 20240149247 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2024-05-09 [patent_title] => PHOTOCATALYTIC CONVERSION OF CARBON DIOXIDE AND WATER INTO HYDROCARBONS [patent_app_type] => utility [patent_app_number] => 17/773363 [patent_app_country] => US [patent_app_date] => 2020-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5082 [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] => 17773363 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773363
PHOTOCATALYTIC CONVERSION OF CARBON DIOXIDE AND WATER INTO HYDROCARBONS Oct 28, 2020 Abandoned
Array ( [id] => 19274375 [patent_doc_number] => 12024485 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2024-07-02 [patent_title] => Process and plant for producing methanol from hydrogen-rich synthesis gas [patent_app_type] => utility [patent_app_number] => 17/773306 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 5131 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [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] => 17773306 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/773306
Process and plant for producing methanol from hydrogen-rich synthesis gas Oct 22, 2020 Issued
Array ( [id] => 18289814 [patent_doc_number] => 11618676 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2023-04-04 [patent_title] => Systems and methods for increasing the hydrogen permeance of hydrogen-separation membranes in situ [patent_app_type] => utility [patent_app_number] => 17/079312 [patent_app_country] => US [patent_app_date] => 2020-10-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 24608 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [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] => 17079312 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/079312
Systems and methods for increasing the hydrogen permeance of hydrogen-separation membranes in situ Oct 22, 2020 Issued
Array ( [id] => 16816747 [patent_doc_number] => 11001553 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2021-05-11 [patent_title] => Process for the synthesis of 2-nitratoethyl acrylate (2NEA) [patent_app_type] => utility [patent_app_number] => 16/974149 [patent_app_country] => US [patent_app_date] => 2020-10-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1583 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 149 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 16974149 [rel_patent_id] =>[rel_patent_doc_number] =>)
16/974149
Process for the synthesis of 2-nitratoethyl acrylate (2NEA) Oct 21, 2020 Issued
Array ( [id] => 17407085 [patent_doc_number] => 11247954 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2022-02-15 [patent_title] => Process for the multistage production of methanol [patent_app_type] => utility [patent_app_number] => 17/072299 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5745 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 329 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072299 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072299
Process for the multistage production of methanol Oct 15, 2020 Issued
Array ( [id] => 16777882 [patent_doc_number] => 20210114959 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2021-04-22 [patent_title] => PROCESS FOR PRODUCING METHANOL BY MULTISTAGE SYNTHESIS [patent_app_type] => utility [patent_app_number] => 17/072273 [patent_app_country] => US [patent_app_date] => 2020-10-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7117 [patent_no_of_claims] => 0 [patent_no_of_ind_claims] => -13 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] =>[firstpage_image] =>[orig_patent_app_number] => 17072273 [rel_patent_id] =>[rel_patent_doc_number] =>)
17/072273
Process for producing methanol by multistage synthesis Oct 15, 2020 Issued
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