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] => 2745007 [patent_doc_number] => 05030444 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-09 [patent_title] => 'Process for making toothpaste' [patent_app_type] => 1 [patent_app_number] => 7/384855 [patent_app_country] => US [patent_app_date] => 1989-07-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 3865 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/030/05030444.pdf [firstpage_image] =>[orig_patent_app_number] => 384855 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/384855
Process for making toothpaste Jul 20, 1989 Issued
07/382286 NEW SOLID POROUS UNITARY FORM COMPRISING MICRO-PARTICLES AND/OR NANO-PARTICLES, AND ITS PREPARATION Jul 19, 1989 Abandoned
07/378621 POLYOL COMPOSITIONS FOR PRODUCING RIGID POLYURETHANE FOAMS Jul 11, 1989 Abandoned
Array ( [id] => 2738310 [patent_doc_number] => 05028352 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-07-02 [patent_title] => 'Low density/low surface area silica-alumina composition' [patent_app_type] => 1 [patent_app_number] => 7/378747 [patent_app_country] => US [patent_app_date] => 1989-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 12 [patent_no_of_words] => 4094 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 111 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/028/05028352.pdf [firstpage_image] =>[orig_patent_app_number] => 378747 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/378747
Low density/low surface area silica-alumina composition Jul 10, 1989 Issued
Array ( [id] => 2696823 [patent_doc_number] => 05000636 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-03-19 [patent_title] => 'Thread lock' [patent_app_type] => 1 [patent_app_number] => 7/378253 [patent_app_country] => US [patent_app_date] => 1989-07-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 4 [patent_no_of_words] => 2818 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 152 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/000/05000636.pdf [firstpage_image] =>[orig_patent_app_number] => 378253 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/378253
Thread lock Jul 10, 1989 Issued
07/374874 SUSTAINED RELEASE MICROCAPSULE FOR WATER SOLUBLE DRUG Jul 2, 1989 Abandoned
Array ( [id] => 2848785 [patent_doc_number] => 05133908 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-07-28 [patent_title] => 'Process for the preparation of dispersible colloidal systems of a substance in the form of nanoparticles' [patent_app_type] => 1 [patent_app_number] => 7/374246 [patent_app_country] => US [patent_app_date] => 1989-06-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6040 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 148 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/133/05133908.pdf [firstpage_image] =>[orig_patent_app_number] => 374246 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/374246
Process for the preparation of dispersible colloidal systems of a substance in the form of nanoparticles Jun 29, 1989 Issued
Array ( [id] => 2846814 [patent_doc_number] => 05104736 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-14 [patent_title] => 'Reinforced paucilamellar lipid vesicles' [patent_app_type] => 1 [patent_app_number] => 7/371738 [patent_app_country] => US [patent_app_date] => 1989-06-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 2 [patent_no_of_words] => 4155 [patent_no_of_claims] => 21 [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/05/104/05104736.pdf [firstpage_image] =>[orig_patent_app_number] => 371738 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/371738
Reinforced paucilamellar lipid vesicles Jun 25, 1989 Issued
07/372192 METHOD FOR RAPID PRODUCTION OF LARGE SOL-GEL SIO2 CONTAINING MONOLITHS OF SILICA WITH AND WITHOUT TRANSITION METALS AND PRODUCTS Jun 25, 1989 Abandoned
07/367013 NON-PHASE TRANSITION TEMPERATURE LIPOSOMES FOR DRUG AND CHEMICAL DELIVERY Jun 15, 1989 Abandoned
Array ( [id] => 3011360 [patent_doc_number] => 05340587 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1994-08-23 [patent_title] => 'Liposome/bronchodilator method & System' [patent_app_type] => 1 [patent_app_number] => 7/366299 [patent_app_country] => US [patent_app_date] => 1989-06-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 9 [patent_no_of_words] => 11321 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/340/05340587.pdf [firstpage_image] =>[orig_patent_app_number] => 366299 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/366299
Liposome/bronchodilator method & System Jun 12, 1989 Issued
07/362900 POLY(BUTADIENE)/POLY(LACTONE) THERMOPLASTIC BLOCK POLYMER AND COMPOSITIONS CONTAINING THERMOPLASTIC BLOCK POLYMERS Jun 6, 1989 Abandoned
Array ( [id] => 2746977 [patent_doc_number] => 05015679 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-05-14 [patent_title] => 'Polyolefin composition' [patent_app_type] => 1 [patent_app_number] => 7/359532 [patent_app_country] => US [patent_app_date] => 1989-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2834 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/015/05015679.pdf [firstpage_image] =>[orig_patent_app_number] => 359532 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/359532
Polyolefin composition May 31, 1989 Issued
Array ( [id] => 2743798 [patent_doc_number] => 04987031 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-01-22 [patent_title] => 'Capsule' [patent_app_type] => 1 [patent_app_number] => 7/362430 [patent_app_country] => US [patent_app_date] => 1989-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2172 [patent_no_of_claims] => 1 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 47 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/987/04987031.pdf [firstpage_image] =>[orig_patent_app_number] => 362430 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/362430
Capsule May 31, 1989 Issued
Array ( [id] => 2876532 [patent_doc_number] => 05108655 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-04-28 [patent_title] => 'Foam monitoring control system' [patent_app_type] => 1 [patent_app_number] => 7/358881 [patent_app_country] => US [patent_app_date] => 1989-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 6 [patent_no_of_words] => 4564 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 85 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/108/05108655.pdf [firstpage_image] =>[orig_patent_app_number] => 358881 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/358881
Foam monitoring control system May 29, 1989 Issued
Array ( [id] => 2856464 [patent_doc_number] => 05082591 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1992-01-21 [patent_title] => 'Surface active agent based on polyoxyalkylenated (1-phenyl ethyl) phenols, the process for preparation thereof and the use thereof for producing emulsifiable concentrated solutions of active materials' [patent_app_type] => 1 [patent_app_number] => 7/357941 [patent_app_country] => US [patent_app_date] => 1989-05-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2545 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/05/082/05082591.pdf [firstpage_image] =>[orig_patent_app_number] => 357941 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/357941
Surface active agent based on polyoxyalkylenated (1-phenyl ethyl) phenols, the process for preparation thereof and the use thereof for producing emulsifiable concentrated solutions of active materials May 29, 1989 Issued
07/350079 THERMOPLASTIC ABLATIVE INSULATION May 9, 1989 Abandoned
07/348795 MULTIWALL POLYMERIC MICROSPHERES May 7, 1989 Abandoned
Array ( [id] => 2715813 [patent_doc_number] => 05008288 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1991-04-16 [patent_title] => 'Carnitine directed pharmaceutical agents' [patent_app_type] => 1 [patent_app_number] => 7/347361 [patent_app_country] => US [patent_app_date] => 1989-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5025 [patent_no_of_claims] => 11 [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/05/008/05008288.pdf [firstpage_image] =>[orig_patent_app_number] => 347361 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/347361
Carnitine directed pharmaceutical agents May 3, 1989 Issued
Array ( [id] => 2583657 [patent_doc_number] => 04963363 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 1990-10-16 [patent_title] => 'Phospholipid delivery vehicle for aqueous-insoluble active ingredients' [patent_app_type] => 1 [patent_app_number] => 7/346265 [patent_app_country] => US [patent_app_date] => 1989-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 2673 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/04/963/04963363.pdf [firstpage_image] =>[orig_patent_app_number] => 346265 [rel_patent_id] =>[rel_patent_doc_number] =>)
07/346265
Phospholipid delivery vehicle for aqueous-insoluble active ingredients Apr 30, 1989 Issued
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