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] => 2017093 [patent_doc_number] => 04400289 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Composition and process for pickling and removing rust from metal' [patent_app_type] => 1 [patent_app_number] => 6/346331 [patent_app_country] => US [patent_app_date] => 1982-02-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2278 [patent_no_of_claims] => 10 [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/04/400/04400289.pdf [firstpage_image] =>[orig_patent_app_number] => 346331 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/346331
Composition and process for pickling and removing rust from metal Feb 4, 1982 Issued
Array ( [id] => 2017078 [patent_doc_number] => 04400287 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-23 [patent_title] => 'Heat storage material' [patent_app_type] => 1 [patent_app_number] => 6/343767 [patent_app_country] => US [patent_app_date] => 1982-01-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 6 [patent_no_of_words] => 8036 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/400/04400287.pdf [firstpage_image] =>[orig_patent_app_number] => 343767 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/343767
Heat storage material Jan 27, 1982 Issued
Array ( [id] => 2116459 [patent_doc_number] => 04468339 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-08-28 [patent_title] => 'Aqueous compositions containing overbased materials' [patent_app_type] => 1 [patent_app_number] => 6/340211 [patent_app_country] => US [patent_app_date] => 1982-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 29576 [patent_no_of_claims] => 62 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 116 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/468/04468339.pdf [firstpage_image] =>[orig_patent_app_number] => 340211 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/340211
Aqueous compositions containing overbased materials Jan 20, 1982 Issued
Array ( [id] => 2007718 [patent_doc_number] => 04399046 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-16 [patent_title] => 'Flame-retardant building materials and method for making same' [patent_app_type] => 1 [patent_app_number] => 6/341322 [patent_app_country] => US [patent_app_date] => 1982-01-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2329 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/399/04399046.pdf [firstpage_image] =>[orig_patent_app_number] => 341322 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/341322
Flame-retardant building materials and method for making same Jan 20, 1982 Issued
Array ( [id] => 2006557 [patent_doc_number] => 04401871 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-08-30 [patent_title] => 'Halogenated hydrocarbon compositions and electrical apparatus containing such compositions' [patent_app_type] => 1 [patent_app_number] => 6/339308 [patent_app_country] => US [patent_app_date] => 1982-01-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2970 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/401/04401871.pdf [firstpage_image] =>[orig_patent_app_number] => 339308 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/339308
Halogenated hydrocarbon compositions and electrical apparatus containing such compositions Jan 14, 1982 Issued
06/339162 ELECTRIC POWER CABLE IMPREGNATED WITH INSULATING FLUID Jan 12, 1982 Abandoned
Array ( [id] => 2100938 [patent_doc_number] => 04457997 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-07-03 [patent_title] => 'Two-component diazotype material' [patent_app_type] => 1 [patent_app_number] => 6/337277 [patent_app_country] => US [patent_app_date] => 1982-01-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2720 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/457/04457997.pdf [firstpage_image] =>[orig_patent_app_number] => 337277 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/337277
Two-component diazotype material Jan 4, 1982 Issued
Array ( [id] => 2239158 [patent_doc_number] => 04566992 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1986-01-28 [patent_title] => 'Solutions for the fusion of one metal to another' [patent_app_type] => 1 [patent_app_number] => 6/335282 [patent_app_country] => US [patent_app_date] => 1981-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 28 [patent_figures_cnt] => 52 [patent_no_of_words] => 9969 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 92 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/566/04566992.pdf [firstpage_image] =>[orig_patent_app_number] => 335282 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/335282
Solutions for the fusion of one metal to another Dec 27, 1981 Issued
Array ( [id] => 2126381 [patent_doc_number] => 04426311 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-17 [patent_title] => 'Methylene chloride-methane sulfonic acid stripping compositions and methods for using same' [patent_app_type] => 1 [patent_app_number] => 6/333946 [patent_app_country] => US [patent_app_date] => 1981-12-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2820 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/426/04426311.pdf [firstpage_image] =>[orig_patent_app_number] => 333946 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/333946
Methylene chloride-methane sulfonic acid stripping compositions and methods for using same Dec 22, 1981 Issued
06/333559 METHOD AND MATERIAL FOR IMAGE FORMATION Dec 21, 1981 Abandoned
Array ( [id] => 2089633 [patent_doc_number] => 04424270 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-03 [patent_title] => 'Light-sensitive mixture comprising a naphthoquinonediazidesulfonic acid ester and process for preparing said ester' [patent_app_type] => 1 [patent_app_number] => 6/333338 [patent_app_country] => US [patent_app_date] => 1981-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4317 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 223 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/424/04424270.pdf [firstpage_image] =>[orig_patent_app_number] => 333338 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/333338
Light-sensitive mixture comprising a naphthoquinonediazidesulfonic acid ester and process for preparing said ester Dec 21, 1981 Issued
Array ( [id] => 2029931 [patent_doc_number] => 04377488 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-22 [patent_title] => 'Process of making calcium acetate deicing agents' [patent_app_type] => 1 [patent_app_number] => 6/333037 [patent_app_country] => US [patent_app_date] => 1981-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4380 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/377/04377488.pdf [firstpage_image] =>[orig_patent_app_number] => 333037 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/333037
Process of making calcium acetate deicing agents Dec 20, 1981 Issued
Array ( [id] => 2056138 [patent_doc_number] => 04392971 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-12 [patent_title] => 'Heat storage material' [patent_app_type] => 1 [patent_app_number] => 6/332172 [patent_app_country] => US [patent_app_date] => 1981-12-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2594 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/392/04392971.pdf [firstpage_image] =>[orig_patent_app_number] => 332172 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/332172
Heat storage material Dec 17, 1981 Issued
Array ( [id] => 2047016 [patent_doc_number] => 04379061 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-04-05 [patent_title] => 'Detergent composition with reduced soil-redeposition effect' [patent_app_type] => 1 [patent_app_number] => 6/331720 [patent_app_country] => US [patent_app_date] => 1981-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2879 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/379/04379061.pdf [firstpage_image] =>[orig_patent_app_number] => 331720 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/331720
Detergent composition with reduced soil-redeposition effect Dec 16, 1981 Issued
Array ( [id] => 2026103 [patent_doc_number] => 04378300 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-03-29 [patent_title] => 'Peroxygen bleaching composition' [patent_app_type] => 1 [patent_app_number] => 6/329534 [patent_app_country] => US [patent_app_date] => 1981-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5424 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/378/04378300.pdf [firstpage_image] =>[orig_patent_app_number] => 329534 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/329534
Peroxygen bleaching composition Dec 9, 1981 Issued
Array ( [id] => 2127737 [patent_doc_number] => 04431578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-02-14 [patent_title] => 'Silicone compositions for buried electrical splice closures' [patent_app_type] => 1 [patent_app_number] => 6/325261 [patent_app_country] => US [patent_app_date] => 1981-11-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3596 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/431/04431578.pdf [firstpage_image] =>[orig_patent_app_number] => 325261 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/325261
Silicone compositions for buried electrical splice closures Nov 26, 1981 Issued
Array ( [id] => 2022207 [patent_doc_number] => 04395348 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-07-26 [patent_title] => 'Photoresist stripping composition and method' [patent_app_type] => 1 [patent_app_number] => 6/323724 [patent_app_country] => US [patent_app_date] => 1981-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2229 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 40 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/395/04395348.pdf [firstpage_image] =>[orig_patent_app_number] => 323724 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/323724
Photoresist stripping composition and method Nov 22, 1981 Issued
Array ( [id] => 2004783 [patent_doc_number] => 04388203 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-06-14 [patent_title] => 'Composition and method for melting frozen aqueous solutions' [patent_app_type] => 1 [patent_app_number] => 6/323158 [patent_app_country] => US [patent_app_date] => 1981-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2768 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/388/04388203.pdf [firstpage_image] =>[orig_patent_app_number] => 323158 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/323158
Composition and method for melting frozen aqueous solutions Nov 19, 1981 Issued
Array ( [id] => 2071530 [patent_doc_number] => 04425252 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1984-01-10 [patent_title] => 'Method for respiratory coal dust abatement' [patent_app_type] => 1 [patent_app_number] => 6/322921 [patent_app_country] => US [patent_app_date] => 1981-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 1553 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/425/04425252.pdf [firstpage_image] =>[orig_patent_app_number] => 322921 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/322921
Method for respiratory coal dust abatement Nov 18, 1981 Issued
Array ( [id] => 2018399 [patent_doc_number] => 04419256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1983-12-06 [patent_title] => 'Building insulation composition' [patent_app_type] => 1 [patent_app_number] => 6/320313 [patent_app_country] => US [patent_app_date] => 1981-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5432 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 83 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/419/04419256.pdf [firstpage_image] =>[orig_patent_app_number] => 320313 [rel_patent_id] =>[rel_patent_doc_number] =>)
06/320313
Building insulation composition Nov 11, 1981 Issued
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