Search

Ngan T. Pham Lu

Examiner (ID: 487, Phone: (571)270-1889 , Office: P/2626 )

Most Active Art Unit
2626
Art Unit(s)
2691, 2617, 2626, 2627, 2698, 2618
Total Applications
314
Issued Applications
239
Pending Applications
0
Abandoned Applications
77

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 3939638 [patent_doc_number] => 05973062 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-10-26 [patent_title] => 'Printing ink composition' [patent_app_type] => 1 [patent_app_number] => 9/208882 [patent_app_country] => US [patent_app_date] => 1998-12-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6151 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/973/05973062.pdf [firstpage_image] =>[orig_patent_app_number] => 208882 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/208882
Printing ink composition Dec 9, 1998 Issued
Array ( [id] => 4315862 [patent_doc_number] => 06242527 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-05 [patent_title] => 'Solid surface materials derived from aqueous latex dispersions of thermoplastic polymers' [patent_app_type] => 1 [patent_app_number] => 9/204445 [patent_app_country] => US [patent_app_date] => 1998-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 22 [patent_no_of_words] => 15989 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/242/06242527.pdf [firstpage_image] =>[orig_patent_app_number] => 204445 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/204445
Solid surface materials derived from aqueous latex dispersions of thermoplastic polymers Dec 1, 1998 Issued
Array ( [id] => 4172237 [patent_doc_number] => 06140392 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Printing inks' [patent_app_type] => 1 [patent_app_number] => 9/201411 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7406 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 25 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140392.pdf [firstpage_image] =>[orig_patent_app_number] => 201411 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201411
Printing inks Nov 29, 1998 Issued
Array ( [id] => 1286607 [patent_doc_number] => 06638995 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-10-28 [patent_title] => 'Printing inks' [patent_app_type] => B1 [patent_app_number] => 09/201269 [patent_app_country] => US [patent_app_date] => 1998-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7244 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/638/06638995.pdf [firstpage_image] =>[orig_patent_app_number] => 09201269 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/201269
Printing inks Nov 29, 1998 Issued
09/198113 ENERGY CURABLE GRAVURE AND INK JETS INKS INCORPORATING GRAFTED PIGMENTS Nov 22, 1998 Abandoned
Array ( [id] => 4104450 [patent_doc_number] => 06100315 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-08-08 [patent_title] => 'Ink for ink jet recording' [patent_app_type] => 1 [patent_app_number] => 9/198817 [patent_app_country] => US [patent_app_date] => 1998-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 31761 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/100/06100315.pdf [firstpage_image] =>[orig_patent_app_number] => 198817 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/198817
Ink for ink jet recording Nov 22, 1998 Issued
Array ( [id] => 4347265 [patent_doc_number] => 06284816 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-04 [patent_title] => 'Energy curable flexographic inks incorporating grafted pigments' [patent_app_type] => 1 [patent_app_number] => 9/197839 [patent_app_country] => US [patent_app_date] => 1998-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7870 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/284/06284816.pdf [firstpage_image] =>[orig_patent_app_number] => 197839 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/197839
Energy curable flexographic inks incorporating grafted pigments Nov 22, 1998 Issued
Array ( [id] => 4384949 [patent_doc_number] => 06262143 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-17 [patent_title] => 'Erasable colored pencil lead' [patent_app_type] => 1 [patent_app_number] => 9/197283 [patent_app_country] => US [patent_app_date] => 1998-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 10435 [patent_no_of_claims] => 38 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/262/06262143.pdf [firstpage_image] =>[orig_patent_app_number] => 197283 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/197283
Erasable colored pencil lead Nov 19, 1998 Issued
Array ( [id] => 1560539 [patent_doc_number] => 06437023 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-08-20 [patent_title] => 'Liquid pressure transfer ink, liquid pressure transfer film, liquid pressure transfer product and liquid pressure transfer method' [patent_app_type] => B1 [patent_app_number] => 09/194216 [patent_app_country] => US [patent_app_date] => 1998-11-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7551 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 82 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/437/06437023.pdf [firstpage_image] =>[orig_patent_app_number] => 09194216 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/194216
Liquid pressure transfer ink, liquid pressure transfer film, liquid pressure transfer product and liquid pressure transfer method Nov 19, 1998 Issued
Array ( [id] => 4133165 [patent_doc_number] => 06034153 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-07 [patent_title] => 'Mediation of waterfastness in ink-jet ink compositions by using partial chemically-treated macromolecular chromophores (MMCS)' [patent_app_type] => 1 [patent_app_number] => 9/190376 [patent_app_country] => US [patent_app_date] => 1998-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4028 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/034/06034153.pdf [firstpage_image] =>[orig_patent_app_number] => 190376 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/190376
Mediation of waterfastness in ink-jet ink compositions by using partial chemically-treated macromolecular chromophores (MMCS) Nov 9, 1998 Issued
Array ( [id] => 4073225 [patent_doc_number] => 06069210 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-05-30 [patent_title] => 'Phosphate esters of polyoxyalkylene ether block copolymers and their dispersants' [patent_app_type] => 1 [patent_app_number] => 9/180196 [patent_app_country] => US [patent_app_date] => 1998-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5359 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 68 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/069/06069210.pdf [firstpage_image] =>[orig_patent_app_number] => 180196 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/180196
Phosphate esters of polyoxyalkylene ether block copolymers and their dispersants Nov 3, 1998 Issued
Array ( [id] => 4295494 [patent_doc_number] => 06180690 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Alkoxysilane binders as additives in ink jet inks' [patent_app_type] => 1 [patent_app_number] => 9/186230 [patent_app_country] => US [patent_app_date] => 1998-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5593 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 74 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/180/06180690.pdf [firstpage_image] =>[orig_patent_app_number] => 186230 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/186230
Alkoxysilane binders as additives in ink jet inks Nov 3, 1998 Issued
Array ( [id] => 4321377 [patent_doc_number] => 06248805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-06-19 [patent_title] => 'Ink-jet printing ink compositions having magnetic properties and specific core/shell binder' [patent_app_type] => 1 [patent_app_number] => 9/183393 [patent_app_country] => US [patent_app_date] => 1998-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 13200 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 386 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/248/06248805.pdf [firstpage_image] =>[orig_patent_app_number] => 183393 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/183393
Ink-jet printing ink compositions having magnetic properties and specific core/shell binder Oct 28, 1998 Issued
Array ( [id] => 6887914 [patent_doc_number] => 20010008908 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-07-19 [patent_title] => 'INK TO INK BLEED AND HALO CONTROL USING SPECIFIC POLYMERS IN INK-JET PRINTING INKS' [patent_app_type] => new-utility [patent_app_number] => 09/183219 [patent_app_country] => US [patent_app_date] => 1998-10-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7512 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20010008908.pdf [firstpage_image] =>[orig_patent_app_number] => 09183219 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/183219
Ink to ink bleed and halo control using specific polymers in ink-jet printing inks Oct 28, 1998 Issued
Array ( [id] => 4250108 [patent_doc_number] => 06221932 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Covalent attachment of polymers onto macromolecular chromophores by nucleophilic substitution reaction for inkjet printing' [patent_app_type] => 1 [patent_app_number] => 9/175892 [patent_app_country] => US [patent_app_date] => 1998-10-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3878 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221932.pdf [firstpage_image] =>[orig_patent_app_number] => 175892 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/175892
Covalent attachment of polymers onto macromolecular chromophores by nucleophilic substitution reaction for inkjet printing Oct 19, 1998 Issued
Array ( [id] => 4239052 [patent_doc_number] => 06166105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-26 [patent_title] => 'Process for making an ink jet ink' [patent_app_type] => 1 [patent_app_number] => 9/170680 [patent_app_country] => US [patent_app_date] => 1998-10-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3257 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 113 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/166/06166105.pdf [firstpage_image] =>[orig_patent_app_number] => 170680 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/170680
Process for making an ink jet ink Oct 12, 1998 Issued
Array ( [id] => 4172222 [patent_doc_number] => 06140391 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-10-31 [patent_title] => 'Reactive jet ink composition' [patent_app_type] => 1 [patent_app_number] => 9/169734 [patent_app_country] => US [patent_app_date] => 1998-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4856 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 65 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/140/06140391.pdf [firstpage_image] =>[orig_patent_app_number] => 169734 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/169734
Reactive jet ink composition Oct 8, 1998 Issued
Array ( [id] => 4186610 [patent_doc_number] => 06160035 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-12-12 [patent_title] => 'Oil-base pigment ink composition for writing tools' [patent_app_type] => 1 [patent_app_number] => 9/171147 [patent_app_country] => US [patent_app_date] => 1998-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4084 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/160/06160035.pdf [firstpage_image] =>[orig_patent_app_number] => 171147 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/171147
Oil-base pigment ink composition for writing tools Oct 8, 1998 Issued
Array ( [id] => 4193870 [patent_doc_number] => 06043297 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-03-28 [patent_title] => 'Pigment-based ink composition having excellent lightfastness' [patent_app_type] => 1 [patent_app_number] => 9/172102 [patent_app_country] => US [patent_app_date] => 1998-10-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2558 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/043/06043297.pdf [firstpage_image] =>[orig_patent_app_number] => 172102 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/172102
Pigment-based ink composition having excellent lightfastness Oct 8, 1998 Issued
Array ( [id] => 1398194 [patent_doc_number] => 06541538 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'Resin for ink-jet printing ink' [patent_app_type] => B1 [patent_app_number] => 09/167878 [patent_app_country] => US [patent_app_date] => 1998-10-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5056 [patent_no_of_claims] => 30 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 133 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/541/06541538.pdf [firstpage_image] =>[orig_patent_app_number] => 09167878 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/167878
Resin for ink-jet printing ink Oct 6, 1998 Issued
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