Search

Xiuqin Sun

Examiner (ID: 2516, Phone: (571)272-2280 , Office: P/2863 )

Most Active Art Unit
2863
Art Unit(s)
2857, 2863, 2862
Total Applications
1000
Issued Applications
721
Pending Applications
79
Abandoned Applications
216

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4023510 [patent_doc_number] => 05993805 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-30 [patent_title] => 'Spray-dried microparticles and their use as therapeutic vehicles' [patent_app_type] => 1 [patent_app_number] => 8/487420 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 10388 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 14 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/993/05993805.pdf [firstpage_image] =>[orig_patent_app_number] => 487420 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/487420
Spray-dried microparticles and their use as therapeutic vehicles Jun 6, 1995 Issued
Array ( [id] => 3728627 [patent_doc_number] => 05665477 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Hydrogel adhesive for attaching medical device to patient' [patent_app_type] => 1 [patent_app_number] => 8/487806 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 14 [patent_no_of_words] => 8574 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/665/05665477.pdf [firstpage_image] =>[orig_patent_app_number] => 487806 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/487806
Hydrogel adhesive for attaching medical device to patient Jun 6, 1995 Issued
Array ( [id] => 3796310 [patent_doc_number] => 05827707 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-27 [patent_title] => 'Method for manufacturing minimal volume capsules containing biological materials' [patent_app_type] => 1 [patent_app_number] => 8/484778 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4571 [patent_no_of_claims] => 15 [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/05/827/05827707.pdf [firstpage_image] =>[orig_patent_app_number] => 484778 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/484778
Method for manufacturing minimal volume capsules containing biological materials Jun 6, 1995 Issued
Array ( [id] => 3729447 [patent_doc_number] => 05698138 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-12-16 [patent_title] => 'Microemulsions based on three immiscible liquids comprising a perfluoropolyether' [patent_app_type] => 1 [patent_app_number] => 8/483402 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3809 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 153 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/698/05698138.pdf [firstpage_image] =>[orig_patent_app_number] => 483402 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/483402
Microemulsions based on three immiscible liquids comprising a perfluoropolyether Jun 6, 1995 Issued
Array ( [id] => 3890178 [patent_doc_number] => 05750147 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-05-12 [patent_title] => 'Method of solubilizing and encapsulating itraconazole' [patent_app_type] => 1 [patent_app_number] => 8/475887 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 8 [patent_no_of_words] => 5360 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 193 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/750/05750147.pdf [firstpage_image] =>[orig_patent_app_number] => 475887 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/475887
Method of solubilizing and encapsulating itraconazole Jun 6, 1995 Issued
Array ( [id] => 3939654 [patent_doc_number] => 05981501 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-09 [patent_title] => 'Methods for encapsulating plasmids in lipid bilayers' [patent_app_type] => 1 [patent_app_number] => 8/484282 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 24 [patent_no_of_words] => 11540 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 95 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/981/05981501.pdf [firstpage_image] =>[orig_patent_app_number] => 484282 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/484282
Methods for encapsulating plasmids in lipid bilayers Jun 6, 1995 Issued
Array ( [id] => 3797203 [patent_doc_number] => 05726456 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Encapsulated materials' [patent_app_type] => 1 [patent_app_number] => 8/487857 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 21 [patent_no_of_words] => 22280 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 102 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/726/05726456.pdf [firstpage_image] =>[orig_patent_app_number] => 487857 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/487857
Encapsulated materials Jun 6, 1995 Issued
Array ( [id] => 3644944 [patent_doc_number] => 05629090 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-05-13 [patent_title] => 'Starch hydrolysates as sequesterers' [patent_app_type] => 1 [patent_app_number] => 8/476730 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4751 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 80 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/629/05629090.pdf [firstpage_image] =>[orig_patent_app_number] => 476730 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/476730
Starch hydrolysates as sequesterers Jun 6, 1995 Issued
Array ( [id] => 3988105 [patent_doc_number] => 05985354 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1999-11-16 [patent_title] => 'Preparation of multiwall polymeric microcapsules from hydrophilic polymers' [patent_app_type] => 1 [patent_app_number] => 8/478103 [patent_app_country] => US [patent_app_date] => 1995-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 6086 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 204 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/985/05985354.pdf [firstpage_image] =>[orig_patent_app_number] => 478103 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/478103
Preparation of multiwall polymeric microcapsules from hydrophilic polymers Jun 6, 1995 Issued
08/467595 LIPID EMULSION Jun 5, 1995 Abandoned
Array ( [id] => 3787390 [patent_doc_number] => 05725804 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-03-10 [patent_title] => 'Non-crosslinked protein particles for therapeutic and diagnostic use' [patent_app_type] => 1 [patent_app_number] => 8/471650 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 14855 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 78 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/725/05725804.pdf [firstpage_image] =>[orig_patent_app_number] => 471650 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/471650
Non-crosslinked protein particles for therapeutic and diagnostic use Jun 5, 1995 Issued
Array ( [id] => 3829264 [patent_doc_number] => 05814344 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-09-29 [patent_title] => 'Method for delivering bioactive agents into and through the mucosally associated lymphoid tissues and controlling their release' [patent_app_type] => 1 [patent_app_number] => 8/469218 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 16451 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 55 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/814/05814344.pdf [firstpage_image] =>[orig_patent_app_number] => 469218 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/469218
Method for delivering bioactive agents into and through the mucosally associated lymphoid tissues and controlling their release Jun 5, 1995 Issued
Array ( [id] => 3800977 [patent_doc_number] => 05853763 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-12-29 [patent_title] => 'Method for delivering bioactive agents into and through the mucosally-associated lymphoid tissue and controlling their release' [patent_app_type] => 1 [patent_app_number] => 8/467314 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 16452 [patent_no_of_claims] => 52 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 70 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/853/05853763.pdf [firstpage_image] =>[orig_patent_app_number] => 467314 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/467314
Method for delivering bioactive agents into and through the mucosally-associated lymphoid tissue and controlling their release Jun 5, 1995 Issued
Array ( [id] => 3727226 [patent_doc_number] => 05665381 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Inhibition of aggregation of drug containing particles' [patent_app_type] => 1 [patent_app_number] => 8/472001 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3059 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/665/05665381.pdf [firstpage_image] =>[orig_patent_app_number] => 472001 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/472001
Inhibition of aggregation of drug containing particles Jun 5, 1995 Issued
Array ( [id] => 3777943 [patent_doc_number] => 05820883 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-10-13 [patent_title] => 'Method for delivering bioactive agents into and through the mucosally-associated lymphoid tissues and controlling their release' [patent_app_type] => 1 [patent_app_number] => 8/468064 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 4 [patent_no_of_words] => 16467 [patent_no_of_claims] => 74 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/820/05820883.pdf [firstpage_image] =>[orig_patent_app_number] => 468064 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/468064
Method for delivering bioactive agents into and through the mucosally-associated lymphoid tissues and controlling their release Jun 5, 1995 Issued
Array ( [id] => 3691077 [patent_doc_number] => 05679459 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-10-21 [patent_title] => 'Perfluorinated amphiphilic phosphorous compounds: liposomal compositions' [patent_app_type] => 1 [patent_app_number] => 8/467467 [patent_app_country] => US [patent_app_date] => 1995-06-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 9 [patent_no_of_words] => 11138 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 452 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/679/05679459.pdf [firstpage_image] =>[orig_patent_app_number] => 467467 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/467467
Perfluorinated amphiphilic phosphorous compounds: liposomal compositions Jun 5, 1995 Issued
Array ( [id] => 3727125 [patent_doc_number] => 05665374 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1997-09-09 [patent_title] => 'Ultramulsion containing interdental delivery devices' [patent_app_type] => 1 [patent_app_number] => 8/462599 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 7 [patent_no_of_words] => 10861 [patent_no_of_claims] => 29 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 154 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/665/05665374.pdf [firstpage_image] =>[orig_patent_app_number] => 462599 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/462599
Ultramulsion containing interdental delivery devices Jun 4, 1995 Issued
Array ( [id] => 3831200 [patent_doc_number] => 05739256 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1998-04-14 [patent_title] => 'Method for making multidimensional polyester oligomers' [patent_app_type] => 1 [patent_app_number] => 8/572755 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4359 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 97 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/739/05739256.pdf [firstpage_image] =>[orig_patent_app_number] => 572755 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/572755
Method for making multidimensional polyester oligomers Jun 4, 1995 Issued
Array ( [id] => 1349366 [patent_doc_number] => 06583255 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-24 [patent_title] => 'Polyester oligomer' [patent_app_type] => B1 [patent_app_number] => 08/463437 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4252 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/583/06583255.pdf [firstpage_image] =>[orig_patent_app_number] => 08463437 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/463437
Polyester oligomer Jun 4, 1995 Issued
Array ( [id] => 3506172 [patent_doc_number] => 05587105 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1996-12-24 [patent_title] => 'Methods for making liquid molding compounds using diamines and dicyanates' [patent_app_type] => 1 [patent_app_number] => 8/493434 [patent_app_country] => US [patent_app_date] => 1995-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2996 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 144 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/587/05587105.pdf [firstpage_image] =>[orig_patent_app_number] => 493434 [rel_patent_id] =>[rel_patent_doc_number] =>)
08/493434
Methods for making liquid molding compounds using diamines and dicyanates Jun 4, 1995 Issued
Menu