Search

Gerald Luther Sung

Examiner (ID: 11918, Phone: (571)270-3765 , Office: P/3741 )

Most Active Art Unit
3741
Art Unit(s)
3741, 3746
Total Applications
936
Issued Applications
722
Pending Applications
55
Abandoned Applications
179

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1945842 [patent_doc_number] => 04336147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-22 [patent_title] => 'Borate-containing water-in-oil microemulsion fluid' [patent_app_type] => 1 [patent_app_number] => 6/132920 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1899 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/336/04336147.pdf [firstpage_image] =>[orig_patent_app_number] => 132920 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/132920
Borate-containing water-in-oil microemulsion fluid Mar 23, 1980 Issued
Array ( [id] => 1987459 [patent_doc_number] => 04337161 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Borate-containing oil-in-water microemulsion fluid' [patent_app_type] => 1 [patent_app_number] => 6/133090 [patent_app_country] => US [patent_app_date] => 1980-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2205 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/337/04337161.pdf [firstpage_image] =>[orig_patent_app_number] => 133090 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/133090
Borate-containing oil-in-water microemulsion fluid Mar 23, 1980 Issued
Array ( [id] => 1890468 [patent_doc_number] => 04267063 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-05-12 [patent_title] => 'Amine derivatives of dialkylphosphonate-alklmaleate ester reaction products as antiwear/load carrying additives and lubricants containing same' [patent_app_type] => 1 [patent_app_number] => 6/122918 [patent_app_country] => US [patent_app_date] => 1980-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1795 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/267/04267063.pdf [firstpage_image] =>[orig_patent_app_number] => 122918 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/122918
Amine derivatives of dialkylphosphonate-alklmaleate ester reaction products as antiwear/load carrying additives and lubricants containing same Feb 19, 1980 Issued
Array ( [id] => 1938918 [patent_doc_number] => 04335004 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-15 [patent_title] => 'Lubricating compositions containing diesters of dimercapto ethers' [patent_app_type] => 1 [patent_app_number] => 6/111414 [patent_app_country] => US [patent_app_date] => 1980-01-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2628 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/335/04335004.pdf [firstpage_image] =>[orig_patent_app_number] => 111414 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/111414
Lubricating compositions containing diesters of dimercapto ethers Jan 10, 1980 Issued
Array ( [id] => 1917525 [patent_doc_number] => 04277354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-07 [patent_title] => 'Oil-soluble hydrocarbyl substituted 1-aza-3,7-dioxabicyclo[3.3.0]oct-5-yl methyl alcohols, as additives for functional fluids' [patent_app_type] => 1 [patent_app_number] => 6/109997 [patent_app_country] => US [patent_app_date] => 1980-01-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2522 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 41 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/277/04277354.pdf [firstpage_image] =>[orig_patent_app_number] => 109997 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/109997
Oil-soluble hydrocarbyl substituted 1-aza-3,7-dioxabicyclo[3.3.0]oct-5-yl methyl alcohols, as additives for functional fluids Jan 6, 1980 Issued
Array ( [id] => 1911161 [patent_doc_number] => 04278553 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-14 [patent_title] => 'Diesel lubricant containing benzotriazole derivatives' [patent_app_type] => 1 [patent_app_number] => 6/109702 [patent_app_country] => US [patent_app_date] => 1980-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1699 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/278/04278553.pdf [firstpage_image] =>[orig_patent_app_number] => 109702 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/109702
Diesel lubricant containing benzotriazole derivatives Jan 3, 1980 Issued
Array ( [id] => 1876927 [patent_doc_number] => 04285823 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-25 [patent_title] => 'Diesel lubricant containing 5-amino tetrazoles' [patent_app_type] => 1 [patent_app_number] => 6/109701 [patent_app_country] => US [patent_app_date] => 1980-01-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1680 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/285/04285823.pdf [firstpage_image] =>[orig_patent_app_number] => 109701 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/109701
Diesel lubricant containing 5-amino tetrazoles Jan 3, 1980 Issued
Array ( [id] => 1870707 [patent_doc_number] => 04292185 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-29 [patent_title] => 'Polymeric additive for lubricants and fuels' [patent_app_type] => 1 [patent_app_number] => 6/108443 [patent_app_country] => US [patent_app_date] => 1979-12-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4367 [patent_no_of_claims] => 17 [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] => patents/04/292/04292185.pdf [firstpage_image] =>[orig_patent_app_number] => 108443 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/108443
Polymeric additive for lubricants and fuels Dec 30, 1979 Issued
Array ( [id] => 1961888 [patent_doc_number] => 04315889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-02-16 [patent_title] => 'Method of reducing leaching of cobalt from metal working tools containing tungsten carbide particles bonded by cobalt' [patent_app_type] => 1 [patent_app_number] => 6/106500 [patent_app_country] => US [patent_app_date] => 1979-12-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2027 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/315/04315889.pdf [firstpage_image] =>[orig_patent_app_number] => 106500 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/106500
Method of reducing leaching of cobalt from metal working tools containing tungsten carbide particles bonded by cobalt Dec 25, 1979 Issued
Array ( [id] => 1870015 [patent_doc_number] => 04283296 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-08-11 [patent_title] => 'Amine salt of N-triazolyl-hydrocarbyl succinamic acid and lubricating oil composition containing same' [patent_app_type] => 1 [patent_app_number] => 6/104487 [patent_app_country] => US [patent_app_date] => 1979-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3750 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 16 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/283/04283296.pdf [firstpage_image] =>[orig_patent_app_number] => 104487 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/104487
Amine salt of N-triazolyl-hydrocarbyl succinamic acid and lubricating oil composition containing same Dec 16, 1979 Issued
Array ( [id] => 2019855 [patent_doc_number] => 04370244 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-25 [patent_title] => 'Process for cold mechanical working of metallic materials' [patent_app_type] => 1 [patent_app_number] => 6/104160 [patent_app_country] => US [patent_app_date] => 1979-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1249 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 125 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370244.pdf [firstpage_image] =>[orig_patent_app_number] => 104160 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/104160
Process for cold mechanical working of metallic materials Dec 16, 1979 Issued
Array ( [id] => 1876190 [patent_doc_number] => 04279762 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-07-21 [patent_title] => 'Cutting oils containing 3-isothiazolones as biocides' [patent_app_type] => 1 [patent_app_number] => 6/101594 [patent_app_country] => US [patent_app_date] => 1979-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 19143 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/279/04279762.pdf [firstpage_image] =>[orig_patent_app_number] => 101594 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/101594
Cutting oils containing 3-isothiazolones as biocides Dec 9, 1979 Issued
Array ( [id] => 1918246 [patent_doc_number] => 04290902 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-22 [patent_title] => 'Oxymolybdenum dialkyldithiophosphates and lubricants containing same' [patent_app_type] => 1 [patent_app_number] => 6/099680 [patent_app_country] => US [patent_app_date] => 1979-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1763 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/290/04290902.pdf [firstpage_image] =>[orig_patent_app_number] => 099680 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/099680
Oxymolybdenum dialkyldithiophosphates and lubricants containing same Dec 2, 1979 Issued
Array ( [id] => 1908357 [patent_doc_number] => 04289637 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-09-15 [patent_title] => 'Mineral oil soluble borate compositions' [patent_app_type] => 1 [patent_app_number] => 6/098455 [patent_app_country] => US [patent_app_date] => 1979-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1548 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 88 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/289/04289637.pdf [firstpage_image] =>[orig_patent_app_number] => 098455 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/098455
Mineral oil soluble borate compositions Nov 28, 1979 Issued
Array ( [id] => 1924295 [patent_doc_number] => 04298486 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-11-03 [patent_title] => 'Friction reducing additives and compositions thereof' [patent_app_type] => 1 [patent_app_number] => 6/097066 [patent_app_country] => US [patent_app_date] => 1979-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2118 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/298/04298486.pdf [firstpage_image] =>[orig_patent_app_number] => 097066 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/097066
Friction reducing additives and compositions thereof Nov 22, 1979 Issued
Array ( [id] => 1883722 [patent_doc_number] => 04273663 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-06-16 [patent_title] => 'Quaternary ammonium diester salt composition and lubricating oil containing same' [patent_app_type] => 1 [patent_app_number] => 6/093481 [patent_app_country] => US [patent_app_date] => 1979-11-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3776 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/273/04273663.pdf [firstpage_image] =>[orig_patent_app_number] => 093481 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/093481
Quaternary ammonium diester salt composition and lubricating oil containing same Nov 12, 1979 Issued
Array ( [id] => 1863421 [patent_doc_number] => 04256595 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-03-17 [patent_title] => 'Diesel lubricant composition containing 5-amino-triazole-succinic anhydride reaction product' [patent_app_type] => 1 [patent_app_number] => 6/091607 [patent_app_country] => US [patent_app_date] => 1979-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1660 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/256/04256595.pdf [firstpage_image] =>[orig_patent_app_number] => 091607 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/091607
Diesel lubricant composition containing 5-amino-triazole-succinic anhydride reaction product Nov 4, 1979 Issued
Array ( [id] => 2029922 [patent_doc_number] => 04377487 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-22 [patent_title] => 'Metal coating process and compositions' [patent_app_type] => 1 [patent_app_number] => 6/086509 [patent_app_country] => US [patent_app_date] => 1979-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1951 [patent_no_of_claims] => 16 [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] => patents/04/377/04377487.pdf [firstpage_image] =>[orig_patent_app_number] => 086509 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/086509
Metal coating process and compositions Oct 18, 1979 Issued
Array ( [id] => 1966092 [patent_doc_number] => 04320018 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-16 [patent_title] => 'Synthetic aircraft turbine oil' [patent_app_type] => 1 [patent_app_number] => 6/086543 [patent_app_country] => US [patent_app_date] => 1979-10-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1869 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 187 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/320/04320018.pdf [firstpage_image] =>[orig_patent_app_number] => 086543 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/086543
Synthetic aircraft turbine oil Oct 18, 1979 Issued
Array ( [id] => 1897992 [patent_doc_number] => 04263153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1981-04-21 [patent_title] => 'Oxazoline containing dispersants stabilized against oxidation with sulfur and fuels and lubricants containing same' [patent_app_type] => 1 [patent_app_number] => 6/083590 [patent_app_country] => US [patent_app_date] => 1979-10-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3395 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 157 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/263/04263153.pdf [firstpage_image] =>[orig_patent_app_number] => 083590 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/083590
Oxazoline containing dispersants stabilized against oxidation with sulfur and fuels and lubricants containing same Oct 10, 1979 Issued
Menu