Search

Lamont B Koo

Examiner (ID: 8622, Phone: (571)272-0984 , Office: P/2823 )

Most Active Art Unit
2813
Art Unit(s)
2813, 2823
Total Applications
538
Issued Applications
377
Pending Applications
55
Abandoned Applications
106

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 2342197 [patent_doc_number] => 04655951 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-07 [patent_title] => 'Coolant' [patent_app_type] => 1 [patent_app_number] => 6/837033 [patent_app_country] => US [patent_app_date] => 1986-03-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2713 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/655/04655951.pdf [firstpage_image] =>[orig_patent_app_number] => 837033 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/837033
Coolant Mar 5, 1986 Issued
Array ( [id] => 2453883 [patent_doc_number] => 04717495 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-01-05 [patent_title] => 'Diesel engine cooling system compositions' [patent_app_type] => 1 [patent_app_number] => 6/835010 [patent_app_country] => US [patent_app_date] => 1986-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2915 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/717/04717495.pdf [firstpage_image] =>[orig_patent_app_number] => 835010 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/835010
Diesel engine cooling system compositions Feb 27, 1986 Issued
Array ( [id] => 2324927 [patent_doc_number] => 04671888 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-09 [patent_title] => 'Polyelectrolyte and surfactant compositions for controlling alkaline earth metal scales' [patent_app_type] => 1 [patent_app_number] => 6/834700 [patent_app_country] => US [patent_app_date] => 1986-02-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2884 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/671/04671888.pdf [firstpage_image] =>[orig_patent_app_number] => 834700 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/834700
Polyelectrolyte and surfactant compositions for controlling alkaline earth metal scales Feb 27, 1986 Issued
Array ( [id] => 2308473 [patent_doc_number] => 04645615 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-02-24 [patent_title] => 'Fire-resistant hydraulic fluid' [patent_app_type] => 1 [patent_app_number] => 6/833701 [patent_app_country] => US [patent_app_date] => 1986-02-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2484 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/645/04645615.pdf [firstpage_image] =>[orig_patent_app_number] => 833701 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/833701
Fire-resistant hydraulic fluid Feb 26, 1986 Issued
Array ( [id] => 2314218 [patent_doc_number] => 04686059 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Antimony tartrate corrosion inhibitive composition for coolant systems' [patent_app_type] => 1 [patent_app_number] => 6/828657 [patent_app_country] => US [patent_app_date] => 1986-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7183 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686059.pdf [firstpage_image] =>[orig_patent_app_number] => 828657 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/828657
Antimony tartrate corrosion inhibitive composition for coolant systems Feb 11, 1986 Issued
Array ( [id] => 2309015 [patent_doc_number] => 04637889 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-01-20 [patent_title] => 'Organopolysiloxane viscous coupler fluids' [patent_app_type] => 1 [patent_app_number] => 6/825518 [patent_app_country] => US [patent_app_date] => 1986-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3615 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 207 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/637/04637889.pdf [firstpage_image] =>[orig_patent_app_number] => 825518 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/825518
Organopolysiloxane viscous coupler fluids Feb 2, 1986 Issued
Array ( [id] => 2338051 [patent_doc_number] => 04713195 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-12-15 [patent_title] => 'Scale inhibitor' [patent_app_type] => 1 [patent_app_number] => 6/824230 [patent_app_country] => US [patent_app_date] => 1986-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4872 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/713/04713195.pdf [firstpage_image] =>[orig_patent_app_number] => 824230 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/824230
Scale inhibitor Jan 29, 1986 Issued
Array ( [id] => 2316234 [patent_doc_number] => 04689167 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-25 [patent_title] => 'Detergency builder system' [patent_app_type] => 1 [patent_app_number] => 6/823910 [patent_app_country] => US [patent_app_date] => 1986-01-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12800 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 165 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/689/04689167.pdf [firstpage_image] =>[orig_patent_app_number] => 823910 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/823910
Detergency builder system Jan 29, 1986 Issued
Array ( [id] => 2333398 [patent_doc_number] => 04676918 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-30 [patent_title] => 'Anti-freeze composition suitable for making surfaces free of snow and ice' [patent_app_type] => 1 [patent_app_number] => 6/823327 [patent_app_country] => US [patent_app_date] => 1986-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2801 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 71 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/676/04676918.pdf [firstpage_image] =>[orig_patent_app_number] => 823327 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/823327
Anti-freeze composition suitable for making surfaces free of snow and ice Jan 27, 1986 Issued
Array ( [id] => 2314294 [patent_doc_number] => 04686064 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-08-11 [patent_title] => 'Composition for the desulphatizing cleaning of carbonatic stone surfaces' [patent_app_type] => 1 [patent_app_number] => 6/822104 [patent_app_country] => US [patent_app_date] => 1986-01-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2644 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/686/04686064.pdf [firstpage_image] =>[orig_patent_app_number] => 822104 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/822104
Composition for the desulphatizing cleaning of carbonatic stone surfaces Jan 23, 1986 Issued
Array ( [id] => 2412716 [patent_doc_number] => 04728452 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-03-01 [patent_title] => 'Metal corrosion inhibition in closed cooling systems' [patent_app_type] => 1 [patent_app_number] => 6/819649 [patent_app_country] => US [patent_app_date] => 1986-01-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3041 [patent_no_of_claims] => 8 [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/04/728/04728452.pdf [firstpage_image] =>[orig_patent_app_number] => 819649 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/819649
Metal corrosion inhibition in closed cooling systems Jan 16, 1986 Issued
06/818069 AUTOMATIC DISHWASHER DETERGENT COMPOSITIONS WITH CHLORINE BLEACH HAVING THIXOTROPIC PROPERTIES Jan 12, 1986 Abandoned
Array ( [id] => 2323928 [patent_doc_number] => 04698171 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Synthetic organic polymers for the selective flocculation of titanium and iron ores' [patent_app_type] => 1 [patent_app_number] => 6/818305 [patent_app_country] => US [patent_app_date] => 1986-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7192 [patent_no_of_claims] => 9 [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/04/698/04698171.pdf [firstpage_image] =>[orig_patent_app_number] => 818305 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/818305
Synthetic organic polymers for the selective flocculation of titanium and iron ores Jan 12, 1986 Issued
Array ( [id] => 2338415 [patent_doc_number] => 04661278 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-04-28 [patent_title] => 'Monothiophosphinates as acid, neutral, or mildly alkaline circuit sulfide collectors and process for using same' [patent_app_type] => 1 [patent_app_number] => 6/817209 [patent_app_country] => US [patent_app_date] => 1986-01-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 12680 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 115 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/661/04661278.pdf [firstpage_image] =>[orig_patent_app_number] => 817209 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/817209
Monothiophosphinates as acid, neutral, or mildly alkaline circuit sulfide collectors and process for using same Jan 7, 1986 Issued
Array ( [id] => 2300086 [patent_doc_number] => 04673520 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-06-16 [patent_title] => 'Thermal energy storage compositions' [patent_app_type] => 1 [patent_app_number] => 6/816686 [patent_app_country] => US [patent_app_date] => 1986-01-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3026 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 198 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/673/04673520.pdf [firstpage_image] =>[orig_patent_app_number] => 816686 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/816686
Thermal energy storage compositions Jan 5, 1986 Issued
Array ( [id] => 2361512 [patent_doc_number] => 04647392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => 'Monobasic-dibasic acid/salt antifreeze corrosion inhibitor' [patent_app_type] => 1 [patent_app_number] => 6/813902 [patent_app_country] => US [patent_app_date] => 1985-12-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6296 [patent_no_of_claims] => 30 [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/04/647/04647392.pdf [firstpage_image] =>[orig_patent_app_number] => 813902 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/813902
Monobasic-dibasic acid/salt antifreeze corrosion inhibitor Dec 26, 1985 Issued
Array ( [id] => 2361507 [patent_doc_number] => 04647391 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-03-03 [patent_title] => 'Chlorofluorinated fluids for absorption machines' [patent_app_type] => 1 [patent_app_number] => 6/812182 [patent_app_country] => US [patent_app_date] => 1985-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2800 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 105 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/647/04647391.pdf [firstpage_image] =>[orig_patent_app_number] => 812182 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/812182
Chlorofluorinated fluids for absorption machines Dec 22, 1985 Issued
Array ( [id] => 2416228 [patent_doc_number] => 04726907 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-02-23 [patent_title] => 'Hydrazides of amino-polyacetic acids as chelants' [patent_app_type] => 1 [patent_app_number] => 6/810131 [patent_app_country] => US [patent_app_date] => 1985-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1325 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/726/04726907.pdf [firstpage_image] =>[orig_patent_app_number] => 810131 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/810131
Hydrazides of amino-polyacetic acids as chelants Dec 16, 1985 Issued
Array ( [id] => 2383223 [patent_doc_number] => 04707286 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-11-17 [patent_title] => 'Coolant stabilizer' [patent_app_type] => 1 [patent_app_number] => 6/808997 [patent_app_country] => US [patent_app_date] => 1985-12-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4989 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 307 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/707/04707286.pdf [firstpage_image] =>[orig_patent_app_number] => 808997 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/808997
Coolant stabilizer Dec 15, 1985 Issued
Array ( [id] => 2391271 [patent_doc_number] => 04769238 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-09-06 [patent_title] => 'Synthesis of human virus antigens by yeast' [patent_app_type] => 1 [patent_app_number] => 6/821146 [patent_app_country] => US [patent_app_date] => 1985-12-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11302 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/769/04769238.pdf [firstpage_image] =>[orig_patent_app_number] => 821146 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/821146
Synthesis of human virus antigens by yeast Dec 11, 1985 Issued
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