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Nhat Phan

Examiner (ID: 12336)

Most Active Art Unit
1106
Art Unit(s)
1106
Total Applications
374
Issued Applications
316
Pending Applications
4
Abandoned Applications
54

Applications

Application numberTitle of the applicationFiling DateStatus
07/571484 HYDROCARBON ADSORPTION AND ISOMERIZATION PROCESSES Aug 22, 1990 Abandoned
Array ( [id] => 2783550 [patent_doc_number] => 05154992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-10-13 [patent_title] => 'Electrolyte for lithium-manganese oxide cells and the like' [patent_app_type] => 1 [patent_app_number] => 7/566010 [patent_app_country] => US [patent_app_date] => 1990-08-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 3275 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 121 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/154/05154992.pdf [firstpage_image] =>[orig_patent_app_number] => 566010 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/566010
Electrolyte for lithium-manganese oxide cells and the like Aug 9, 1990 Issued
Array ( [id] => 2758649 [patent_doc_number] => 05043525 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Paraffin isomerization and liquid phase adsorptive product separation' [patent_app_type] => 1 [patent_app_number] => 7/560655 [patent_app_country] => US [patent_app_date] => 1990-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 10360 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 275 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043525.pdf [firstpage_image] =>[orig_patent_app_number] => 560655 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/560655
Paraffin isomerization and liquid phase adsorptive product separation Jul 29, 1990 Issued
Array ( [id] => 2802500 [patent_doc_number] => 05114805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-05-19 [patent_title] => 'High temperature molten salt electrochemical cell' [patent_app_type] => 1 [patent_app_number] => 7/561411 [patent_app_country] => US [patent_app_date] => 1990-07-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1108 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 117 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/114/05114805.pdf [firstpage_image] =>[orig_patent_app_number] => 561411 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/561411
High temperature molten salt electrochemical cell Jul 29, 1990 Issued
Array ( [id] => 2758630 [patent_doc_number] => 05043524 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-27 [patent_title] => 'Selective double-bond isomerization process' [patent_app_type] => 1 [patent_app_number] => 7/558371 [patent_app_country] => US [patent_app_date] => 1990-07-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2021 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/043/05043524.pdf [firstpage_image] =>[orig_patent_app_number] => 558371 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/558371
Selective double-bond isomerization process Jul 26, 1990 Issued
Array ( [id] => 2880584 [patent_doc_number] => 05118892 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-06-02 [patent_title] => 'Preparation of a dimethylnaphthalene' [patent_app_type] => 1 [patent_app_number] => 7/556350 [patent_app_country] => US [patent_app_date] => 1990-07-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11030 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/118/05118892.pdf [firstpage_image] =>[orig_patent_app_number] => 556350 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/556350
Preparation of a dimethylnaphthalene Jul 19, 1990 Issued
Array ( [id] => 2709112 [patent_doc_number] => 05068483 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-11-26 [patent_title] => 'Catalysts based on zeolites modified by alkali metal elements in the metallic form, their preparation, and their application to alkylation of alkylaromatic derivatives' [patent_app_type] => 1 [patent_app_number] => 7/460124 [patent_app_country] => US [patent_app_date] => 1990-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4334 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/068/05068483.pdf [firstpage_image] =>[orig_patent_app_number] => 460124 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/460124
Catalysts based on zeolites modified by alkali metal elements in the metallic form, their preparation, and their application to alkylation of alkylaromatic derivatives Jul 11, 1990 Issued
07/550912 POLYSULFONE MEMBRANES FOR AROMATICS/SATURATES SEPARATION Jul 10, 1990 Abandoned
Array ( [id] => 2710441 [patent_doc_number] => 05055631 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Sulfonated polysulfone membranes for aromatics/saturates separation' [patent_app_type] => 1 [patent_app_number] => 7/550931 [patent_app_country] => US [patent_app_date] => 1990-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2249 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 53 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055631.pdf [firstpage_image] =>[orig_patent_app_number] => 550931 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550931
Sulfonated polysulfone membranes for aromatics/saturates separation Jul 10, 1990 Issued
Array ( [id] => 2747784 [patent_doc_number] => 05012035 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Polyphthalatecarbonate membranes for aromatics/saturates separation' [patent_app_type] => 1 [patent_app_number] => 7/550914 [patent_app_country] => US [patent_app_date] => 1990-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1947 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012035.pdf [firstpage_image] =>[orig_patent_app_number] => 550914 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550914
Polyphthalatecarbonate membranes for aromatics/saturates separation Jul 10, 1990 Issued
Array ( [id] => 2747804 [patent_doc_number] => 05012036 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-30 [patent_title] => 'Polyarylate membranes or aromatics/saturates separation (C-2415)' [patent_app_type] => 1 [patent_app_number] => 7/550916 [patent_app_country] => US [patent_app_date] => 1990-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1953 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/012/05012036.pdf [firstpage_image] =>[orig_patent_app_number] => 550916 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/550916
Polyarylate membranes or aromatics/saturates separation (C-2415) Jul 10, 1990 Issued
Array ( [id] => 2864321 [patent_doc_number] => 05162165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-11-10 [patent_title] => 'High power density battery for peak power' [patent_app_type] => 1 [patent_app_number] => 7/548022 [patent_app_country] => US [patent_app_date] => 1990-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 2551 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 139 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/162/05162165.pdf [firstpage_image] =>[orig_patent_app_number] => 548022 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/548022
High power density battery for peak power Jul 4, 1990 Issued
Array ( [id] => 2701623 [patent_doc_number] => 05055177 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-10-08 [patent_title] => 'Closed cyclone FCC catalyst separation method and apparatus' [patent_app_type] => 1 [patent_app_number] => 7/548358 [patent_app_country] => US [patent_app_date] => 1990-07-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 10 [patent_no_of_words] => 4989 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/055/05055177.pdf [firstpage_image] =>[orig_patent_app_number] => 548358 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/548358
Closed cyclone FCC catalyst separation method and apparatus Jul 4, 1990 Issued
07/540723 ZEOLITES OF INCREASED INTERNAL ACID ACTIVITY AND DECREASED EXTERNAL ACID ACTIVITY Jun 20, 1990 Abandoned
Array ( [id] => 2881459 [patent_doc_number] => 05185488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1993-02-09 [patent_title] => 'Process for the reductive dehalogenation of polyhaloaromatics with sodium or calcium in a lower alcohol' [patent_app_type] => 1 [patent_app_number] => 7/538233 [patent_app_country] => US [patent_app_date] => 1990-06-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4130 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/185/05185488.pdf [firstpage_image] =>[orig_patent_app_number] => 538233 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/538233
Process for the reductive dehalogenation of polyhaloaromatics with sodium or calcium in a lower alcohol Jun 13, 1990 Issued
07/533323 PROCESS FOR DEHYDROGENATION OF PARAFFIN Jun 4, 1990 Abandoned
Array ( [id] => 2727968 [patent_doc_number] => 05039392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-13 [patent_title] => 'Hydroconversion process using a sulfided molybdenum catalyst concentrate' [patent_app_type] => 1 [patent_app_number] => 7/532728 [patent_app_country] => US [patent_app_date] => 1990-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9285 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 225 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/039/05039392.pdf [firstpage_image] =>[orig_patent_app_number] => 532728 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/532728
Hydroconversion process using a sulfided molybdenum catalyst concentrate Jun 3, 1990 Issued
Array ( [id] => 2785562 [patent_doc_number] => 05087793 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-02-11 [patent_title] => 'Process for preparing inner olefines' [patent_app_type] => 1 [patent_app_number] => 7/476433 [patent_app_country] => US [patent_app_date] => 1990-05-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2718 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 90 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/087/05087793.pdf [firstpage_image] =>[orig_patent_app_number] => 476433 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/476433
Process for preparing inner olefines May 23, 1990 Issued
07/527985 MULTIPLE ZONE CATALYTIC CRACKING OF HYDROCARBONS May 23, 1990 Abandoned
Array ( [id] => 2760469 [patent_doc_number] => 05006222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-09 [patent_title] => 'Solvent dewaxing of lubricating oils' [patent_app_type] => 1 [patent_app_number] => 7/526745 [patent_app_country] => US [patent_app_date] => 1990-05-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3815 [patent_no_of_claims] => 11 [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] => patents/05/006/05006222.pdf [firstpage_image] =>[orig_patent_app_number] => 526745 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/526745
Solvent dewaxing of lubricating oils May 22, 1990 Issued
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