Search

Hoa Van Le

Examiner (ID: 2523, Phone: (571)272-1332 , Office: P/1721 )

Most Active Art Unit
1752
Art Unit(s)
1113, 1795, 1737, 1721, 1105, 1506, 1752, 1724, 1507
Total Applications
3483
Issued Applications
2664
Pending Applications
54
Abandoned Applications
766

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 6905438 [patent_doc_number] => 20050100833 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Photoresist processing aid and method' [patent_app_type] => utility [patent_app_number] => 10/998489 [patent_app_country] => US [patent_app_date] => 2004-11-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7770 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0100/20050100833.pdf [firstpage_image] =>[orig_patent_app_number] => 10998489 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/998489
Photoresist processing aid and method Nov 28, 2004 Abandoned
Array ( [id] => 5747739 [patent_doc_number] => 20060110670 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-25 [patent_title] => 'In situ method for passivating the surface of a photoreceptor substrate' [patent_app_type] => utility [patent_app_number] => 10/996090 [patent_app_country] => US [patent_app_date] => 2004-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4457 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0110/20060110670.pdf [firstpage_image] =>[orig_patent_app_number] => 10996090 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/996090
In situ method for passivating the surface of a photoreceptor substrate Nov 22, 2004 Abandoned
Array ( [id] => 303399 [patent_doc_number] => 07534535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-05-19 [patent_title] => 'Photoreceptor member' [patent_app_type] => utility [patent_app_number] => 10/995442 [patent_app_country] => US [patent_app_date] => 2004-11-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 4411 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/534/07534535.pdf [firstpage_image] =>[orig_patent_app_number] => 10995442 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/995442
Photoreceptor member Nov 22, 2004 Issued
Array ( [id] => 7177475 [patent_doc_number] => 20050123847 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Toners for electrophotographic imaging apparatus having anti-streaking and anti-filming properties' [patent_app_type] => utility [patent_app_number] => 10/991441 [patent_app_country] => US [patent_app_date] => 2004-11-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3348 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0123/20050123847.pdf [firstpage_image] =>[orig_patent_app_number] => 10991441 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/991441
Toners for electrophotographic imaging apparatus having anti-streaking and anti-filming properties Nov 18, 2004 Abandoned
Array ( [id] => 5776614 [patent_doc_number] => 20060105254 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-18 [patent_title] => 'Processes for the preparation of high sensitivity titanium phthalocyanines photogenerating pigments' [patent_app_type] => utility [patent_app_number] => 10/992500 [patent_app_country] => US [patent_app_date] => 2004-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9314 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0105/20060105254.pdf [firstpage_image] =>[orig_patent_app_number] => 10992500 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/992500
Processes for the preparation of high sensitivity titanium phthalocyanines photogenerating pigments Nov 17, 2004 Issued
Array ( [id] => 1076816 [patent_doc_number] => 07615327 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Toner process' [patent_app_type] => utility [patent_app_number] => 10/989492 [patent_app_country] => US [patent_app_date] => 2004-11-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5913 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 69 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/615/07615327.pdf [firstpage_image] =>[orig_patent_app_number] => 10989492 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/989492
Toner process Nov 16, 2004 Issued
Array ( [id] => 7143534 [patent_doc_number] => 20050118520 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-02 [patent_title] => 'Electrophotographic photosensitive member and judging method for interference fringes caused by electrophotographic photosensitive member' [patent_app_type] => utility [patent_app_number] => 10/985012 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 18436 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20050118520.pdf [firstpage_image] =>[orig_patent_app_number] => 10985012 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/985012
Electrophotographic photosensitive member Nov 9, 2004 Issued
Array ( [id] => 5865394 [patent_doc_number] => 20060099524 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-11 [patent_title] => 'Organic photoreceptor, an image forming method and an image forming apparatus employing the same' [patent_app_type] => utility [patent_app_number] => 10/984350 [patent_app_country] => US [patent_app_date] => 2004-11-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 23820 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20060099524.pdf [firstpage_image] =>[orig_patent_app_number] => 10984350 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/984350
Organic photoreceptor, an image forming method and an image forming apparatus employing the same Nov 7, 2004 Abandoned
Array ( [id] => 7103762 [patent_doc_number] => 20050106488 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-19 [patent_title] => 'Yellow toner, image forming apparatus and a method for producing a toner' [patent_app_type] => utility [patent_app_number] => 10/980252 [patent_app_country] => US [patent_app_date] => 2004-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 16506 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0106/20050106488.pdf [firstpage_image] =>[orig_patent_app_number] => 10980252 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/980252
Yellow toner, image forming apparatus and a method for producing a toner Nov 3, 2004 Abandoned
Array ( [id] => 533129 [patent_doc_number] => 07172854 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-06 [patent_title] => 'Photographic color developer solution and processing method by use thereof' [patent_app_type] => utility [patent_app_number] => 10/980924 [patent_app_country] => US [patent_app_date] => 2004-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7312 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/172/07172854.pdf [firstpage_image] =>[orig_patent_app_number] => 10980924 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/980924
Photographic color developer solution and processing method by use thereof Nov 2, 2004 Issued
Array ( [id] => 650823 [patent_doc_number] => 07112400 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-09-26 [patent_title] => 'Silver halide color photographic photosensitive material and image forming method' [patent_app_type] => utility [patent_app_number] => 10/979933 [patent_app_country] => US [patent_app_date] => 2004-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 45056 [patent_no_of_claims] => 4 [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/07/112/07112400.pdf [firstpage_image] =>[orig_patent_app_number] => 10979933 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/979933
Silver halide color photographic photosensitive material and image forming method Nov 2, 2004 Issued
Array ( [id] => 5807616 [patent_doc_number] => 20060093970 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Combinations of preservatives and sequestrants to avoid formation of isonitrile malodor' [patent_app_type] => utility [patent_app_number] => 10/980366 [patent_app_country] => US [patent_app_date] => 2004-11-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7844 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20060093970.pdf [firstpage_image] =>[orig_patent_app_number] => 10980366 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/980366
Combinations of preservatives and sequestrants to avoid formation of isonitrile malodor Nov 2, 2004 Abandoned
Array ( [id] => 4971122 [patent_doc_number] => 20070111124 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-17 [patent_title] => 'Toner and two-component developer' [patent_app_type] => utility [patent_app_number] => 10/580069 [patent_app_country] => US [patent_app_date] => 2004-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 31848 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0111/20070111124.pdf [firstpage_image] =>[orig_patent_app_number] => 10580069 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/580069
Toner and two-component developer Nov 1, 2004 Issued
Array ( [id] => 6938318 [patent_doc_number] => 20050111880 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-26 [patent_title] => 'Electrophotographic apparatus' [patent_app_type] => utility [patent_app_number] => 10/978581 [patent_app_country] => US [patent_app_date] => 2004-11-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 13429 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0111/20050111880.pdf [firstpage_image] =>[orig_patent_app_number] => 10978581 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/978581
Electrophotographic apparatus Nov 1, 2004 Issued
Array ( [id] => 393767 [patent_doc_number] => 07297459 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-11-20 [patent_title] => 'Fluidized bed spray coating of polyester chemical toners with additives' [patent_app_type] => utility [patent_app_number] => 10/976762 [patent_app_country] => US [patent_app_date] => 2004-11-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3954 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/297/07297459.pdf [firstpage_image] =>[orig_patent_app_number] => 10976762 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/976762
Fluidized bed spray coating of polyester chemical toners with additives Oct 31, 2004 Issued
Array ( [id] => 5807598 [patent_doc_number] => 20060093952 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Printing systems and methods for liquid toners comprising dispersed toner particles' [patent_app_type] => utility [patent_app_number] => 10/978671 [patent_app_country] => US [patent_app_date] => 2004-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 22398 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20060093952.pdf [firstpage_image] =>[orig_patent_app_number] => 10978671 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/978671
Printing systems and methods for liquid toners comprising dispersed toner particles Oct 30, 2004 Issued
Array ( [id] => 5807580 [patent_doc_number] => 20060093934 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Dry toners comprising amphipathic copolymeric binder and non-volatile plasticizer' [patent_app_type] => utility [patent_app_number] => 10/978691 [patent_app_country] => US [patent_app_date] => 2004-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 19350 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20060093934.pdf [firstpage_image] =>[orig_patent_app_number] => 10978691 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/978691
Dry toners comprising amphipathic copolymeric binder and non-volatile plasticizer Oct 30, 2004 Abandoned
Array ( [id] => 5807597 [patent_doc_number] => 20060093951 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Liquid toners comprising toner particles prepared in a solvent other than the carrier liquid' [patent_app_type] => utility [patent_app_number] => 10/978652 [patent_app_country] => US [patent_app_date] => 2004-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 20220 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20060093951.pdf [firstpage_image] =>[orig_patent_app_number] => 10978652 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/978652
Liquid toners comprising toner particles prepared in a solvent other than the carrier liquid Oct 30, 2004 Issued
Array ( [id] => 5807591 [patent_doc_number] => 20060093945 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-05-04 [patent_title] => 'Dry toners comprising amphipathic copolymeric binder and volatile plasticizer' [patent_app_type] => utility [patent_app_number] => 10/978911 [patent_app_country] => US [patent_app_date] => 2004-10-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 17403 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0093/20060093945.pdf [firstpage_image] =>[orig_patent_app_number] => 10978911 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/978911
Dry toners comprising amphipathic copolymeric binder and volatile plasticizer Oct 30, 2004 Abandoned
Array ( [id] => 891386 [patent_doc_number] => 07344811 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-03-18 [patent_title] => 'Polysilane-based charge transport materials' [patent_app_type] => utility [patent_app_number] => 10/975812 [patent_app_country] => US [patent_app_date] => 2004-10-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18696 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/344/07344811.pdf [firstpage_image] =>[orig_patent_app_number] => 10975812 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/975812
Polysilane-based charge transport materials Oct 27, 2004 Issued
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