Search

Julie Bichngoc Lieu

Examiner (ID: 18492, Phone: (571)272-2978 , Office: P/2684 )

Most Active Art Unit
2684
Art Unit(s)
2612, 2687, 2636, 2684, 2736, 2617, 2632, 2685
Total Applications
1900
Issued Applications
1489
Pending Applications
77
Abandoned Applications
341

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2283146 [patent_doc_number] => 04620050 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-10-28 [patent_title] => 'Process for the manufacture of ethylene from ethyl esters' [patent_app_type] => 1 [patent_app_number] => 6/771981 [patent_app_country] => US [patent_app_date] => 1985-09-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2057 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/620/04620050.pdf [firstpage_image] =>[orig_patent_app_number] => 771981 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/771981
Process for the manufacture of ethylene from ethyl esters Sep 2, 1985 Issued
Array ( [id] => 2345089 [patent_doc_number] => 04648964 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-10 [patent_title] => 'Separation of hydrocarbons from tar sands froth' [patent_app_type] => 1 [patent_app_number] => 6/771204 [patent_app_country] => US [patent_app_date] => 1985-08-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 5 [patent_no_of_words] => 8619 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 73 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/648/04648964.pdf [firstpage_image] =>[orig_patent_app_number] => 771204 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/771204
Separation of hydrocarbons from tar sands froth Aug 29, 1985 Issued
06/770135 PROCESS FOR OBTAINING ETHYLENE FROM ETHANOL Aug 27, 1985 Abandoned
Array ( [id] => 2304461 [patent_doc_number] => 04684759 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-04 [patent_title] => 'Process for recovering energy from an ethane-rich recycle stream' [patent_app_type] => 1 [patent_app_number] => 6/768956 [patent_app_country] => US [patent_app_date] => 1985-08-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 6 [patent_no_of_words] => 5995 [patent_no_of_claims] => 56 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/684/04684759.pdf [firstpage_image] =>[orig_patent_app_number] => 768956 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/768956
Process for recovering energy from an ethane-rich recycle stream Aug 22, 1985 Issued
Array ( [id] => 2356821 [patent_doc_number] => 04650917 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-17 [patent_title] => 'Method for upgrading olefinic lubes' [patent_app_type] => 1 [patent_app_number] => 6/766996 [patent_app_country] => US [patent_app_date] => 1985-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2456 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/650/04650917.pdf [firstpage_image] =>[orig_patent_app_number] => 766996 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/766996
Method for upgrading olefinic lubes Aug 18, 1985 Issued
Array ( [id] => 2702870 [patent_doc_number] => 05041165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-08-20 [patent_title] => 'Dirty surface cleaning method' [patent_app_type] => 1 [patent_app_number] => 6/767005 [patent_app_country] => US [patent_app_date] => 1985-08-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3221 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 170 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/041/05041165.pdf [firstpage_image] =>[orig_patent_app_number] => 767005 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/767005
Dirty surface cleaning method Aug 18, 1985 Issued
Array ( [id] => 2256827 [patent_doc_number] => 04590325 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Catalyst component for polymerization of olefins' [patent_app_type] => 1 [patent_app_number] => 6/765765 [patent_app_country] => US [patent_app_date] => 1985-08-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6140 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/590/04590325.pdf [firstpage_image] =>[orig_patent_app_number] => 765765 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/765765
Catalyst component for polymerization of olefins Aug 14, 1985 Issued
Array ( [id] => 2256770 [patent_doc_number] => 04590320 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-20 [patent_title] => 'Conversion of methanol to olefins in a tubular reactor with light olefin co-feeding' [patent_app_type] => 1 [patent_app_number] => 6/765579 [patent_app_country] => US [patent_app_date] => 1985-08-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6357 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 185 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/590/04590320.pdf [firstpage_image] =>[orig_patent_app_number] => 765579 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/765579
Conversion of methanol to olefins in a tubular reactor with light olefin co-feeding Aug 13, 1985 Issued
Array ( [id] => 2250681 [patent_doc_number] => 04605810 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-08-12 [patent_title] => 'Allene or alkyne treatment of olefin conversion catalysts' [patent_app_type] => 1 [patent_app_number] => 6/764046 [patent_app_country] => US [patent_app_date] => 1985-08-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8299 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/605/04605810.pdf [firstpage_image] =>[orig_patent_app_number] => 764046 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/764046
Allene or alkyne treatment of olefin conversion catalysts Aug 8, 1985 Issued
Array ( [id] => 2288212 [patent_doc_number] => 04587372 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-05-06 [patent_title] => 'Boron phosphate catalyst for the production of dienes from aldehydes' [patent_app_type] => 1 [patent_app_number] => 6/761728 [patent_app_country] => US [patent_app_date] => 1985-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 3921 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/587/04587372.pdf [firstpage_image] =>[orig_patent_app_number] => 761728 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/761728
Boron phosphate catalyst for the production of dienes from aldehydes Aug 1, 1985 Issued
Array ( [id] => 2391094 [patent_doc_number] => 04777322 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Obtaining but-2-enes from C.sub.4 -hydrocarbon mixtures which contain but-1-ene and may or may not contain but-2-enes' [patent_app_type] => 1 [patent_app_number] => 6/759234 [patent_app_country] => US [patent_app_date] => 1985-07-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5039 [patent_no_of_claims] => 13 [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] => patents/04/777/04777322.pdf [firstpage_image] =>[orig_patent_app_number] => 759234 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/759234
Obtaining but-2-enes from C.sub.4 -hydrocarbon mixtures which contain but-1-ene and may or may not contain but-2-enes Jul 25, 1985 Issued
06/759191 PROCESS FOR PREPARATION OF PARA-DIVINYLBENZENE Jul 25, 1985 Abandoned
06/758339 METHOD FOR STRIPPING OF RESIDUAL SOLVENT Jul 23, 1985 Abandoned
Array ( [id] => 2230005 [patent_doc_number] => 04571443 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Process for effecting oxidative dehydrodimerization' [patent_app_type] => 1 [patent_app_number] => 6/757984 [patent_app_country] => US [patent_app_date] => 1985-07-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2333 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 332 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/571/04571443.pdf [firstpage_image] =>[orig_patent_app_number] => 757984 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/757984
Process for effecting oxidative dehydrodimerization Jul 22, 1985 Issued
Array ( [id] => 2229942 [patent_doc_number] => 04571439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-02-18 [patent_title] => 'Method for controlled oligomerization/etherification of propylene' [patent_app_type] => 1 [patent_app_number] => 6/757483 [patent_app_country] => US [patent_app_date] => 1985-07-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3418 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 128 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/571/04571439.pdf [firstpage_image] =>[orig_patent_app_number] => 757483 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/757483
Method for controlled oligomerization/etherification of propylene Jul 21, 1985 Issued
Array ( [id] => 2391114 [patent_doc_number] => 04777323 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-10-11 [patent_title] => 'Catalytic alkylation process' [patent_app_type] => 1 [patent_app_number] => 6/756908 [patent_app_country] => US [patent_app_date] => 1985-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3401 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 380 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/777/04777323.pdf [firstpage_image] =>[orig_patent_app_number] => 756908 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/756908
Catalytic alkylation process Jul 18, 1985 Issued
06/757184 CRYSTALLINE GALLOALUMINOSILICATES, STEAM-MODIFIED CRYSTALLINE GALLOALUMINO-SILICATES, THEIR PREPARATION AND THEIR USE AS CATALYSTS AND CATALYST SUPPORTS Jul 18, 1985 Abandoned
Array ( [id] => 2265571 [patent_doc_number] => 04579990 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-04-01 [patent_title] => 'Process for the oligomerization of propylene' [patent_app_type] => 1 [patent_app_number] => 6/754763 [patent_app_country] => US [patent_app_date] => 1985-07-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2477 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/579/04579990.pdf [firstpage_image] =>[orig_patent_app_number] => 754763 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/754763
Process for the oligomerization of propylene Jul 14, 1985 Issued
Array ( [id] => 2215192 [patent_doc_number] => 04599480 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-07-08 [patent_title] => 'Sequential cracking of hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 6/755035 [patent_app_country] => US [patent_app_date] => 1985-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 5922 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 123 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/599/04599480.pdf [firstpage_image] =>[orig_patent_app_number] => 755035 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/755035
Sequential cracking of hydrocarbons Jul 11, 1985 Issued
Array ( [id] => 2246969 [patent_doc_number] => 04613715 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-09-23 [patent_title] => 'Oxygen addition to a steam-active dehydrogenation reactor' [patent_app_type] => 1 [patent_app_number] => 6/754313 [patent_app_country] => US [patent_app_date] => 1985-07-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4739 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 166 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/613/04613715.pdf [firstpage_image] =>[orig_patent_app_number] => 754313 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/754313
Oxygen addition to a steam-active dehydrogenation reactor Jul 11, 1985 Issued
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