Search

Vinh Luong

Examiner (ID: 15828, Phone: (571)272-7109 , Office: P/3656 )

Most Active Art Unit
3502
Art Unit(s)
3508, 3681, 3617, 3682, 2899, 3502, 3622, 3656, 3736
Total Applications
3224
Issued Applications
2394
Pending Applications
78
Abandoned Applications
754

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 1951772 [patent_doc_number] => 04354952 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-10-19 [patent_title] => 'Contact lens disinfecting and preserving solution comprising chlorhexidine and salts thereof' [patent_app_type] => 1 [patent_app_number] => 6/242964 [patent_app_country] => US [patent_app_date] => 1981-03-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3555 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 313 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/354/04354952.pdf [firstpage_image] =>[orig_patent_app_number] => 242964 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/242964
Contact lens disinfecting and preserving solution comprising chlorhexidine and salts thereof Mar 11, 1981 Issued
06/243143 CHLORINATED ALKYLAROMATIC BASED COMPOUNDS AND NEW LIQUID DIELECTRICS Mar 11, 1981 Abandoned
Array ( [id] => 2005815 [patent_doc_number] => 04368133 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-11 [patent_title] => 'Aqueous systems containing nitrogen-containing, phosphorous-free carboxylic solubilizer/surfactant additives' [patent_app_type] => 1 [patent_app_number] => 6/238394 [patent_app_country] => US [patent_app_date] => 1981-02-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7114 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 24 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/368/04368133.pdf [firstpage_image] =>[orig_patent_app_number] => 238394 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/238394
Aqueous systems containing nitrogen-containing, phosphorous-free carboxylic solubilizer/surfactant additives Feb 24, 1981 Issued
Array ( [id] => 2030881 [patent_doc_number] => 04382008 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-05-03 [patent_title] => 'Corrosion inhibitors and compositions containing them' [patent_app_type] => 1 [patent_app_number] => 6/236041 [patent_app_country] => US [patent_app_date] => 1981-02-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1039 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 137 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/382/04382008.pdf [firstpage_image] =>[orig_patent_app_number] => 236041 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/236041
Corrosion inhibitors and compositions containing them Feb 19, 1981 Issued
06/233945 COMPOSITION FOR REMOVING CORROSION AND GREASE FROM METAL Feb 11, 1981 Abandoned
Array ( [id] => 1958478 [patent_doc_number] => 04333862 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-08 [patent_title] => 'Detergent compositions comprising mixture of cationic, anionic and nonionic surfactants' [patent_app_type] => 1 [patent_app_number] => 6/232930 [patent_app_country] => US [patent_app_date] => 1981-02-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8066 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 191 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/333/04333862.pdf [firstpage_image] =>[orig_patent_app_number] => 232930 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/232930
Detergent compositions comprising mixture of cationic, anionic and nonionic surfactants Feb 8, 1981 Issued
Array ( [id] => 2014649 [patent_doc_number] => 04369134 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-18 [patent_title] => 'Creamy cleansing compositions' [patent_app_type] => 1 [patent_app_number] => 6/230698 [patent_app_country] => US [patent_app_date] => 1981-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4149 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 343 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/369/04369134.pdf [firstpage_image] =>[orig_patent_app_number] => 230698 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/230698
Creamy cleansing compositions Feb 1, 1981 Issued
Array ( [id] => 1992063 [patent_doc_number] => 04317741 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-02 [patent_title] => 'Use of poly(oxyalkylated) hydrazines as corrosion inhibitors' [patent_app_type] => 1 [patent_app_number] => 6/229368 [patent_app_country] => US [patent_app_date] => 1981-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4651 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/317/04317741.pdf [firstpage_image] =>[orig_patent_app_number] => 229368 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/229368
Use of poly(oxyalkylated) hydrazines as corrosion inhibitors Jan 28, 1981 Issued
Array ( [id] => 2031585 [patent_doc_number] => 04367157 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-04 [patent_title] => 'Soft contact lens ambient temperature disinfectant solution containing ascorbic acid or salt thereof' [patent_app_type] => 1 [patent_app_number] => 6/228562 [patent_app_country] => US [patent_app_date] => 1981-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2617 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/367/04367157.pdf [firstpage_image] =>[orig_patent_app_number] => 228562 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/228562
Soft contact lens ambient temperature disinfectant solution containing ascorbic acid or salt thereof Jan 25, 1981 Issued
Array ( [id] => 2056210 [patent_doc_number] => 04392977 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Liquid cleaning and maintenance composition especially for dishwashers' [patent_app_type] => 1 [patent_app_number] => 6/226145 [patent_app_country] => US [patent_app_date] => 1981-01-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2308 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 164 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392977.pdf [firstpage_image] =>[orig_patent_app_number] => 226145 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/226145
Liquid cleaning and maintenance composition especially for dishwashers Jan 18, 1981 Issued
Array ( [id] => 1937181 [patent_doc_number] => 04322309 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-30 [patent_title] => 'Composition capable of removing hydrophilic and hydrophobic contaminants from surfaces' [patent_app_type] => 1 [patent_app_number] => 6/224792 [patent_app_country] => US [patent_app_date] => 1981-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1399 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/322/04322309.pdf [firstpage_image] =>[orig_patent_app_number] => 224792 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/224792
Composition capable of removing hydrophilic and hydrophobic contaminants from surfaces Jan 12, 1981 Issued
06/223901 METHOD FOR PREPARING A CATION EXCHANGER AND METHOD FOR USING SUCH AN EXCHANGER FOR EXTRACTING METALS FROM LIQUIDS Jan 8, 1981 Abandoned
Array ( [id] => 1985691 [patent_doc_number] => 04360437 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-11-23 [patent_title] => 'Concentrated textile treatment compositions and method for preparing them' [patent_app_type] => 1 [patent_app_number] => 6/222418 [patent_app_country] => US [patent_app_date] => 1981-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4056 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 216 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/360/04360437.pdf [firstpage_image] =>[orig_patent_app_number] => 222418 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/222418
Concentrated textile treatment compositions and method for preparing them Jan 4, 1981 Issued
Array ( [id] => 2089549 [patent_doc_number] => 04464292 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-07 [patent_title] => 'Mixed ethoxylated alcohol/ethoxy sulfate surfactants and synthetic detergents incorporating the same' [patent_app_type] => 1 [patent_app_number] => 6/222076 [patent_app_country] => US [patent_app_date] => 1981-01-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 6500 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 172 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/464/04464292.pdf [firstpage_image] =>[orig_patent_app_number] => 222076 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/222076
Mixed ethoxylated alcohol/ethoxy sulfate surfactants and synthetic detergents incorporating the same Jan 1, 1981 Issued
Array ( [id] => 1964889 [patent_doc_number] => 04330438 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-05-18 [patent_title] => 'Powdered shampoo concentrate' [patent_app_type] => 1 [patent_app_number] => 6/220587 [patent_app_country] => US [patent_app_date] => 1980-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1645 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/330/04330438.pdf [firstpage_image] =>[orig_patent_app_number] => 220587 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/220587
Powdered shampoo concentrate Dec 28, 1980 Issued
Array ( [id] => 2022440 [patent_doc_number] => 04370517 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-01-25 [patent_title] => 'Polyolefin compositions for electrical insulation' [patent_app_type] => 1 [patent_app_number] => 6/217926 [patent_app_country] => US [patent_app_date] => 1980-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 7 [patent_no_of_words] => 6262 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 21 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/370/04370517.pdf [firstpage_image] =>[orig_patent_app_number] => 217926 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/217926
Polyolefin compositions for electrical insulation Dec 17, 1980 Issued
Array ( [id] => 1987475 [patent_doc_number] => 04337165 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-06-29 [patent_title] => 'Amine oxide-and alkali metal chloride-containing non-corrosive liquid detergent composition' [patent_app_type] => 1 [patent_app_number] => 6/216290 [patent_app_country] => US [patent_app_date] => 1980-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1921 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 130 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/337/04337165.pdf [firstpage_image] =>[orig_patent_app_number] => 216290 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/216290
Amine oxide-and alkali metal chloride-containing non-corrosive liquid detergent composition Dec 14, 1980 Issued
Array ( [id] => 1948927 [patent_doc_number] => 04321167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-03-23 [patent_title] => 'Heavy duty liquid detergent compositions containing alkoxylated alkylene diamines and fatty acids' [patent_app_type] => 1 [patent_app_number] => 6/215952 [patent_app_country] => US [patent_app_date] => 1980-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3162 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 110 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/321/04321167.pdf [firstpage_image] =>[orig_patent_app_number] => 215952 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/215952
Heavy duty liquid detergent compositions containing alkoxylated alkylene diamines and fatty acids Dec 11, 1980 Issued
Array ( [id] => 1960841 [patent_doc_number] => 04349447 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1982-09-14 [patent_title] => 'Phosphate-free detergent composition' [patent_app_type] => 1 [patent_app_number] => 6/212527 [patent_app_country] => US [patent_app_date] => 1980-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3985 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 140 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/349/04349447.pdf [firstpage_image] =>[orig_patent_app_number] => 212527 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/212527
Phosphate-free detergent composition Dec 1, 1980 Issued
06/212079 PAINT STRIPPER COMPOSITIONS Nov 30, 1980 Abandoned
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