Search

Andrew Q. Tran

Examiner (ID: 1941, Phone: (571)272-1885 , Office: P/2812 )

Most Active Art Unit
2824
Art Unit(s)
2824, 2818, 2825, 2511, 2812, 2827
Total Applications
1878
Issued Applications
1746
Pending Applications
27
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2718490 [patent_doc_number] => 05008432 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Production of mercapto compounds' [patent_app_type] => 1 [patent_app_number] => 6/754058 [patent_app_country] => US [patent_app_date] => 1985-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4078 [patent_no_of_claims] => 5 [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] => patents/05/008/05008432.pdf [firstpage_image] =>[orig_patent_app_number] => 754058 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/754058
Production of mercapto compounds Jul 10, 1985 Issued
06/751979 METHOD FOR THE PREPARATION OF NAPHTHOQUINONE Jun 27, 1985 Abandoned
06/749191 PROCESS FOR THE PREPARATION OF 2,3,5-TRIMETHYLBENZOQUINONE Jun 25, 1985 Abandoned
Array ( [id] => 2220202 [patent_doc_number] => 04631348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-12-23 [patent_title] => 'Preparation of acetic acid' [patent_app_type] => 1 [patent_app_number] => 6/746447 [patent_app_country] => US [patent_app_date] => 1985-06-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3741 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/631/04631348.pdf [firstpage_image] =>[orig_patent_app_number] => 746447 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/746447
Preparation of acetic acid Jun 18, 1985 Issued
Array ( [id] => 2515222 [patent_doc_number] => 04851569 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-07-25 [patent_title] => 'Continuous process for the production of methyl formate by the chromium catalyzed liquid phase oxidation of methanol' [patent_app_type] => 1 [patent_app_number] => 6/741193 [patent_app_country] => US [patent_app_date] => 1985-06-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3592 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 31 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/851/04851569.pdf [firstpage_image] =>[orig_patent_app_number] => 741193 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/741193
Continuous process for the production of methyl formate by the chromium catalyzed liquid phase oxidation of methanol Jun 3, 1985 Issued
Array ( [id] => 2549308 [patent_doc_number] => 04810821 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Preparation of alkylidene diesters' [patent_app_type] => 1 [patent_app_number] => 6/739723 [patent_app_country] => US [patent_app_date] => 1985-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6756 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810821.pdf [firstpage_image] =>[orig_patent_app_number] => 739723 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/739723
Preparation of alkylidene diesters May 30, 1985 Issued
Array ( [id] => 2706341 [patent_doc_number] => 04992469 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-12 [patent_title] => 'Method of obtaining an antiplatelet effect' [patent_app_type] => 1 [patent_app_number] => 6/738936 [patent_app_country] => US [patent_app_date] => 1985-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4357 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/992/04992469.pdf [firstpage_image] =>[orig_patent_app_number] => 738936 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/738936
Method of obtaining an antiplatelet effect May 28, 1985 Issued
06/730552 PROCESS FOR PRODUCING TRIFLUOROACETIC ACID AND TRIFLUOROACETYL CHLORIDE May 5, 1985 Abandoned
06/729446 COMBINATION FIXED-FLUID BED REACTOR Apr 30, 1985 Abandoned
06/728446 YIELD PROCESS FOR THE PREPARATION OF ALPHA-ACETOXY-ALPHA-METHYL-N,N- DIACETYL MALONAMIDE Apr 30, 1985 Abandoned
Array ( [id] => 2214719 [patent_doc_number] => 04599446 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Process for the preparation of 2-keto-L-gulonic acid' [patent_app_type] => 1 [patent_app_number] => 6/723800 [patent_app_country] => US [patent_app_date] => 1985-04-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1991 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/599/04599446.pdf [firstpage_image] =>[orig_patent_app_number] => 723800 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/723800
Process for the preparation of 2-keto-L-gulonic acid Apr 16, 1985 Issued
Array ( [id] => 2697381 [patent_doc_number] => 04996357 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-02-26 [patent_title] => 'Process for preparing acetic acid' [patent_app_type] => 1 [patent_app_number] => 6/717629 [patent_app_country] => US [patent_app_date] => 1985-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3463 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/996/04996357.pdf [firstpage_image] =>[orig_patent_app_number] => 717629 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/717629
Process for preparing acetic acid Mar 28, 1985 Issued
06/709697 PROCESS FOR PRODUCING ACETIC ACID Mar 7, 1985 Abandoned
Array ( [id] => 2362110 [patent_doc_number] => 04658053 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-14 [patent_title] => 'Production of esters' [patent_app_type] => 1 [patent_app_number] => 6/704667 [patent_app_country] => US [patent_app_date] => 1985-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1450 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 167 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/658/04658053.pdf [firstpage_image] =>[orig_patent_app_number] => 704667 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/704667
Production of esters Feb 24, 1985 Issued
Array ( [id] => 2674636 [patent_doc_number] => 05026904 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-06-25 [patent_title] => 'Production of hydrocarbyl formates' [patent_app_type] => 1 [patent_app_number] => 6/701796 [patent_app_country] => US [patent_app_date] => 1985-02-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2707 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/026/05026904.pdf [firstpage_image] =>[orig_patent_app_number] => 701796 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/701796
Production of hydrocarbyl formates Feb 14, 1985 Issued
Array ( [id] => 2616911 [patent_doc_number] => 04894188 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-01-16 [patent_title] => 'Process for producing fatty acids and their ester derivatives' [patent_app_type] => 1 [patent_app_number] => 6/700347 [patent_app_country] => US [patent_app_date] => 1985-02-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2273 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/894/04894188.pdf [firstpage_image] =>[orig_patent_app_number] => 700347 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/700347
Process for producing fatty acids and their ester derivatives Feb 12, 1985 Issued
06/699525 METHANOL CARBONYLATION PROCESS Feb 7, 1985 Abandoned
06/698319 PROCESS FOR THE PRODUCTION OF GLYCOL ESTERS Feb 4, 1985 Abandoned
Array ( [id] => 2588011 [patent_doc_number] => 04925980 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-15 [patent_title] => 'Process for producing methacrylic acid and a catalyst' [patent_app_type] => 1 [patent_app_number] => 6/697685 [patent_app_country] => US [patent_app_date] => 1985-02-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4498 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 217 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/925/04925980.pdf [firstpage_image] =>[orig_patent_app_number] => 697685 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/697685
Process for producing methacrylic acid and a catalyst Jan 31, 1985 Issued
Array ( [id] => 2282922 [patent_doc_number] => 04620034 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Process for the preparation of 2-keto-aldonic acids' [patent_app_type] => 1 [patent_app_number] => 6/693251 [patent_app_country] => US [patent_app_date] => 1985-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3852 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/620/04620034.pdf [firstpage_image] =>[orig_patent_app_number] => 693251 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/693251
Process for the preparation of 2-keto-aldonic acids Jan 21, 1985 Issued
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