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] => 2169109 [patent_doc_number] => 04537696 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1985-08-27 [patent_title] => 'Hydraulic fluids based on two centistoke synthetic hydrocarbons' [patent_app_type] => 1 [patent_app_number] => 6/537772 [patent_app_country] => US [patent_app_date] => 1982-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3991 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/537/04537696.pdf [firstpage_image] =>[orig_patent_app_number] => 537772 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/537772
Hydraulic fluids based on two centistoke synthetic hydrocarbons Sep 29, 1982 Issued
Array ( [id] => 2113383 [patent_doc_number] => 04436645 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-03-13 [patent_title] => 'Fluoride containing compositions for removal of pollutants from waste waters and methods of utilizing same' [patent_app_type] => 1 [patent_app_number] => 6/424902 [patent_app_country] => US [patent_app_date] => 1982-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1916 [patent_no_of_claims] => 10 [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/04/436/04436645.pdf [firstpage_image] =>[orig_patent_app_number] => 424902 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/424902
Fluoride containing compositions for removal of pollutants from waste waters and methods of utilizing same Sep 26, 1982 Issued
Array ( [id] => 2322953 [patent_doc_number] => 04698098 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1987-10-06 [patent_title] => 'Method of producing an algae growth-repellent underwater coating and the resultant product' [patent_app_type] => 1 [patent_app_number] => 6/422682 [patent_app_country] => US [patent_app_date] => 1982-09-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1112 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/698/04698098.pdf [firstpage_image] =>[orig_patent_app_number] => 422682 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/422682
Method of producing an algae growth-repellent underwater coating and the resultant product Sep 23, 1982 Issued
06/419897 LOW TEMPERATURE HYDRAULIC FLUIDS BASED ON SYNTHETIC HYDROCARBONS Sep 19, 1982 Abandoned
Array ( [id] => 2056734 [patent_doc_number] => 04455251 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-06-19 [patent_title] => 'Aqueous solution of alkali metal compositions' [patent_app_type] => 1 [patent_app_number] => 6/419826 [patent_app_country] => US [patent_app_date] => 1982-09-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 938 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/455/04455251.pdf [firstpage_image] =>[orig_patent_app_number] => 419826 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/419826
Aqueous solution of alkali metal compositions Sep 19, 1982 Issued
06/419894 HYDRAULIC FLUIDS BASED ON TWO CENTISTOKE SYNTHETIC HYDROCARBONS Sep 19, 1982 Abandoned
Array ( [id] => 2039344 [patent_doc_number] => 04412931 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-11-01 [patent_title] => 'Reversible phase change compositions of calcium chloride hexahydrate with a potassium salt' [patent_app_type] => 1 [patent_app_number] => 6/417275 [patent_app_country] => US [patent_app_date] => 1982-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4077 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/412/04412931.pdf [firstpage_image] =>[orig_patent_app_number] => 417275 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/417275
Reversible phase change compositions of calcium chloride hexahydrate with a potassium salt Sep 12, 1982 Issued
Array ( [id] => 2006872 [patent_doc_number] => 04421662 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-20 [patent_title] => 'Nonaqueous purification of mixed nitrate heat transfer media' [patent_app_type] => 1 [patent_app_number] => 6/414725 [patent_app_country] => US [patent_app_date] => 1982-09-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 3155 [patent_no_of_claims] => 18 [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/04/421/04421662.pdf [firstpage_image] =>[orig_patent_app_number] => 414725 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/414725
Nonaqueous purification of mixed nitrate heat transfer media Sep 12, 1982 Issued
06/415371 SHOCK ABSORBER FLUID COMPOSITION AND SHOCK ABSORBER CONTAINING SAID COMPOSITION Sep 6, 1982 Abandoned
06/414178 SYSTEMS INHIBITED AGAINST CORROSION AND/OR SCALE DEPOSITION Sep 1, 1982 Abandoned
Array ( [id] => 2088353 [patent_doc_number] => 04424147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-03 [patent_title] => 'Stabilization of perchloroethylene dielectric fluids' [patent_app_type] => 1 [patent_app_number] => 6/413592 [patent_app_country] => US [patent_app_date] => 1982-08-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1205 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/424/04424147.pdf [firstpage_image] =>[orig_patent_app_number] => 413592 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/413592
Stabilization of perchloroethylene dielectric fluids Aug 30, 1982 Issued
Array ( [id] => 2099405 [patent_doc_number] => 04428855 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-31 [patent_title] => 'Oil-in-water emulsion fluids' [patent_app_type] => 1 [patent_app_number] => 6/411150 [patent_app_country] => US [patent_app_date] => 1982-08-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1067 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/428/04428855.pdf [firstpage_image] =>[orig_patent_app_number] => 411150 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/411150
Oil-in-water emulsion fluids Aug 24, 1982 Issued
Array ( [id] => 2085447 [patent_doc_number] => 04465609 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-14 [patent_title] => 'Method of operating a heat pump or a thermal engine with a chloro-fluorinated hydrocarbon having an increased thermal stability' [patent_app_type] => 1 [patent_app_number] => 6/407218 [patent_app_country] => US [patent_app_date] => 1982-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1707 [patent_no_of_claims] => 7 [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/04/465/04465609.pdf [firstpage_image] =>[orig_patent_app_number] => 407218 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/407218
Method of operating a heat pump or a thermal engine with a chloro-fluorinated hydrocarbon having an increased thermal stability Aug 10, 1982 Issued
Array ( [id] => 2004600 [patent_doc_number] => 04411808 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-25 [patent_title] => 'Multifunctional additive for power transmission shift fluids' [patent_app_type] => 1 [patent_app_number] => 6/405297 [patent_app_country] => US [patent_app_date] => 1982-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1317 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/411/04411808.pdf [firstpage_image] =>[orig_patent_app_number] => 405297 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/405297
Multifunctional additive for power transmission shift fluids Aug 3, 1982 Issued
Array ( [id] => 2058111 [patent_doc_number] => 04409114 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-11 [patent_title] => 'Hydrogen sulfide suppressant additive for functional fluids' [patent_app_type] => 1 [patent_app_number] => 6/405266 [patent_app_country] => US [patent_app_date] => 1982-08-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1254 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 91 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/409/04409114.pdf [firstpage_image] =>[orig_patent_app_number] => 405266 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/405266
Hydrogen sulfide suppressant additive for functional fluids Aug 3, 1982 Issued
Array ( [id] => 2067420 [patent_doc_number] => 04430242 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-07 [patent_title] => 'Novel road and highway deicer and traction agent, and process for its manufacture' [patent_app_type] => 1 [patent_app_number] => 6/404365 [patent_app_country] => US [patent_app_date] => 1982-08-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3651 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 27 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/430/04430242.pdf [firstpage_image] =>[orig_patent_app_number] => 404365 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/404365
Novel road and highway deicer and traction agent, and process for its manufacture Aug 1, 1982 Issued
Array ( [id] => 2058360 [patent_doc_number] => 04432884 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-21 [patent_title] => 'Scale inhibiting agent' [patent_app_type] => 1 [patent_app_number] => 6/399816 [patent_app_country] => US [patent_app_date] => 1982-07-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2839 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/432/04432884.pdf [firstpage_image] =>[orig_patent_app_number] => 399816 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/399816
Scale inhibiting agent Jul 18, 1982 Issued
Array ( [id] => 2036614 [patent_doc_number] => 04410439 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-10-18 [patent_title] => 'Collector compositions for froth flotation and process for making same' [patent_app_type] => 1 [patent_app_number] => 6/398428 [patent_app_country] => US [patent_app_date] => 1982-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4547 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/410/04410439.pdf [firstpage_image] =>[orig_patent_app_number] => 398428 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/398428
Collector compositions for froth flotation and process for making same Jul 13, 1982 Issued
Array ( [id] => 2095887 [patent_doc_number] => 04474683 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-10-02 [patent_title] => 'Soap making process' [patent_app_type] => 1 [patent_app_number] => 6/396543 [patent_app_country] => US [patent_app_date] => 1982-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 12 [patent_no_of_words] => 9827 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/474/04474683.pdf [firstpage_image] =>[orig_patent_app_number] => 396543 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/396543
Soap making process Jul 13, 1982 Issued
Array ( [id] => 2125134 [patent_doc_number] => 04482467 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-11-13 [patent_title] => 'Liquid for absorption of solar heat' [patent_app_type] => 1 [patent_app_number] => 6/397983 [patent_app_country] => US [patent_app_date] => 1982-07-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4335 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 76 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/482/04482467.pdf [firstpage_image] =>[orig_patent_app_number] => 397983 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/397983
Liquid for absorption of solar heat Jul 13, 1982 Issued
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