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] => 2550683 [patent_doc_number] => 04803013 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-07 [patent_title] => 'Halogenated naphthalene derivatives' [patent_app_type] => 1 [patent_app_number] => 7/169221 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 2118 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 10 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/803/04803013.pdf [firstpage_image] =>[orig_patent_app_number] => 169221 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/169221
Halogenated naphthalene derivatives Mar 15, 1988 Issued
Array ( [id] => 2471500 [patent_doc_number] => 04812251 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Electro-rheological fluids/electric field responsive fluids' [patent_app_type] => 1 [patent_app_number] => 7/168664 [patent_app_country] => US [patent_app_date] => 1988-03-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2136 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 37 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812251.pdf [firstpage_image] =>[orig_patent_app_number] => 168664 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/168664
Electro-rheological fluids/electric field responsive fluids Mar 15, 1988 Issued
Array ( [id] => 2496725 [patent_doc_number] => RE033095 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Magnesium calcium acetate products, and process for their manufacture' [patent_app_type] => 2 [patent_app_number] => 7/168433 [patent_app_country] => US [patent_app_date] => 1988-03-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4078 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/RE/033/RE033095.pdf [firstpage_image] =>[orig_patent_app_number] => 168433 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/168433
Magnesium calcium acetate products, and process for their manufacture Mar 14, 1988 Issued
Array ( [id] => 2611222 [patent_doc_number] => 04902841 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-02-20 [patent_title] => 'Method for producing electrical insulating oil composition' [patent_app_type] => 1 [patent_app_number] => 7/165307 [patent_app_country] => US [patent_app_date] => 1988-03-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3821 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 178 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/902/04902841.pdf [firstpage_image] =>[orig_patent_app_number] => 165307 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/165307
Method for producing electrical insulating oil composition Mar 7, 1988 Issued
Array ( [id] => 2651730 [patent_doc_number] => 04929381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-05-29 [patent_title] => 'Inorganic anion exchangers and preparation thereof' [patent_app_type] => 1 [patent_app_number] => 7/162714 [patent_app_country] => US [patent_app_date] => 1988-03-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5349 [patent_no_of_claims] => 29 [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/04/929/04929381.pdf [firstpage_image] =>[orig_patent_app_number] => 162714 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/162714
Inorganic anion exchangers and preparation thereof Feb 29, 1988 Issued
Array ( [id] => 2541329 [patent_doc_number] => 04810404 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Nitrite- and phosphate-free glycol-based coolant mixtures' [patent_app_type] => 1 [patent_app_number] => 7/160996 [patent_app_country] => US [patent_app_date] => 1988-02-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2049 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 150 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810404.pdf [firstpage_image] =>[orig_patent_app_number] => 160996 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/160996
Nitrite- and phosphate-free glycol-based coolant mixtures Feb 25, 1988 Issued
07/158178 STREAMING POTENTIAL INHIBITOR FOR HYDRAULIC FLUIDS Feb 18, 1988 Abandoned
Array ( [id] => 2385818 [patent_doc_number] => 04793940 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-12-27 [patent_title] => 'Absorbent composition for refrigeration and heating systems' [patent_app_type] => 1 [patent_app_number] => 7/159491 [patent_app_country] => US [patent_app_date] => 1988-02-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3318 [patent_no_of_claims] => 2 [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/04/793/04793940.pdf [firstpage_image] =>[orig_patent_app_number] => 159491 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/159491
Absorbent composition for refrigeration and heating systems Feb 10, 1988 Issued
Array ( [id] => 2410119 [patent_doc_number] => 04786434 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1988-11-22 [patent_title] => 'Agent for the elimination of active chlorine compounds from water' [patent_app_type] => 1 [patent_app_number] => 7/153385 [patent_app_country] => US [patent_app_date] => 1988-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3918 [patent_no_of_claims] => 8 [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/04/786/04786434.pdf [firstpage_image] =>[orig_patent_app_number] => 153385 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/153385
Agent for the elimination of active chlorine compounds from water Feb 7, 1988 Issued
Array ( [id] => 2664658 [patent_doc_number] => 04954279 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-09-04 [patent_title] => 'Aircraft de-icing and anti-icing composition' [patent_app_type] => 1 [patent_app_number] => 7/153212 [patent_app_country] => US [patent_app_date] => 1988-02-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4282 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 245 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/954/04954279.pdf [firstpage_image] =>[orig_patent_app_number] => 153212 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/153212
Aircraft de-icing and anti-icing composition Feb 7, 1988 Issued
Array ( [id] => 2541310 [patent_doc_number] => 04810403 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-07 [patent_title] => 'Halocarbon blends for refrigerant use' [patent_app_type] => 1 [patent_app_number] => 7/152799 [patent_app_country] => US [patent_app_date] => 1988-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3227 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/810/04810403.pdf [firstpage_image] =>[orig_patent_app_number] => 152799 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/152799
Halocarbon blends for refrigerant use Feb 4, 1988 Issued
Array ( [id] => 2523187 [patent_doc_number] => 04797220 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-01-10 [patent_title] => 'Descaling and anti-oxidizing composition and process therefor' [patent_app_type] => 1 [patent_app_number] => 7/151712 [patent_app_country] => US [patent_app_date] => 1988-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2011 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 147 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/797/04797220.pdf [firstpage_image] =>[orig_patent_app_number] => 151712 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/151712
Descaling and anti-oxidizing composition and process therefor Feb 2, 1988 Issued
Array ( [id] => 2550614 [patent_doc_number] => 04803009 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-02-07 [patent_title] => 'Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol and 1,2-dichloroethylene' [patent_app_type] => 1 [patent_app_number] => 7/151539 [patent_app_country] => US [patent_app_date] => 1988-02-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3348 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 60 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/803/04803009.pdf [firstpage_image] =>[orig_patent_app_number] => 151539 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/151539
Stabilized azeotrope or azeotrope-like composition of 1,1,2-trichloro-1,2,2-trifluoroethane, methanol and 1,2-dichloroethylene Feb 1, 1988 Issued
Array ( [id] => 2464828 [patent_doc_number] => 04871109 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-03 [patent_title] => 'Vapor phase soldering using certain perfluorinated polyethers' [patent_app_type] => 1 [patent_app_number] => 7/149773 [patent_app_country] => US [patent_app_date] => 1988-01-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4523 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 93 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/871/04871109.pdf [firstpage_image] =>[orig_patent_app_number] => 149773 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149773
Vapor phase soldering using certain perfluorinated polyethers Jan 28, 1988 Issued
90/001425 REVERSIBLE PHASE CHANGE COMPOSITIONS OF CALCIUM CHLORIDE HEXAHYDRATE WITH POTASSIUM CHLORIDE Jan 27, 1988 Pending
Array ( [id] => 2556180 [patent_doc_number] => 04857222 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-15 [patent_title] => 'Absorption type refrigerator and absorbing solution therefor' [patent_app_type] => 1 [patent_app_number] => 7/149476 [patent_app_country] => US [patent_app_date] => 1988-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 5 [patent_no_of_words] => 3589 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 66 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/857/04857222.pdf [firstpage_image] =>[orig_patent_app_number] => 149476 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149476
Absorption type refrigerator and absorbing solution therefor Jan 27, 1988 Issued
Array ( [id] => 2504551 [patent_doc_number] => 04874124 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-10-17 [patent_title] => 'Process for carrying out the soldering of electronic components on a support' [patent_app_type] => 1 [patent_app_number] => 7/149979 [patent_app_country] => US [patent_app_date] => 1988-01-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4350 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/874/04874124.pdf [firstpage_image] =>[orig_patent_app_number] => 149979 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/149979
Process for carrying out the soldering of electronic components on a support Jan 25, 1988 Issued
Array ( [id] => 2471716 [patent_doc_number] => 04812262 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-03-14 [patent_title] => 'Fire-retardant electric device' [patent_app_type] => 1 [patent_app_number] => 7/147247 [patent_app_country] => US [patent_app_date] => 1988-01-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1178 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 94 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/812/04812262.pdf [firstpage_image] =>[orig_patent_app_number] => 147247 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/147247
Fire-retardant electric device Jan 21, 1988 Issued
Array ( [id] => 2511664 [patent_doc_number] => 04855071 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1989-08-08 [patent_title] => 'Deicing compositions comprising alkaline earth or alkali metal carboxylates and processes for their production' [patent_app_type] => 1 [patent_app_number] => 7/144359 [patent_app_country] => US [patent_app_date] => 1988-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 11236 [patent_no_of_claims] => 60 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/855/04855071.pdf [firstpage_image] =>[orig_patent_app_number] => 144359 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/144359
Deicing compositions comprising alkaline earth or alkali metal carboxylates and processes for their production Jan 13, 1988 Issued
Array ( [id] => 2632181 [patent_doc_number] => 04913831 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-04-03 [patent_title] => 'Deicing compositions comprising calcium magnesium acetate double salt and processes for their production' [patent_app_type] => 1 [patent_app_number] => 7/144848 [patent_app_country] => US [patent_app_date] => 1988-01-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 13 [patent_figures_cnt] => 22 [patent_no_of_words] => 16889 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 51 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/913/04913831.pdf [firstpage_image] =>[orig_patent_app_number] => 144848 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/144848
Deicing compositions comprising calcium magnesium acetate double salt and processes for their production Jan 13, 1988 Issued
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