Search

David Z. Chen

Examiner (ID: 10338, Phone: (571)270-7438 , Office: P/2815 )

Most Active Art Unit
2815
Art Unit(s)
2815
Total Applications
774
Issued Applications
299
Pending Applications
124
Abandoned Applications
383

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5637055 [patent_doc_number] => 20060068028 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-30 [patent_title] => 'Means of prevention for HIV/AIDS infections, grippe and flu' [patent_app_type] => utility [patent_app_number] => 10/972490 [patent_app_country] => US [patent_app_date] => 2004-09-27 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 755 [patent_no_of_claims] => 1 [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/A1/0068/20060068028.pdf [firstpage_image] =>[orig_patent_app_number] => 10972490 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/972490
Means of prevention for HIV/AIDS infections, grippe and flu Sep 26, 2004 Abandoned
Array ( [id] => 519497 [patent_doc_number] => 07186417 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-03-06 [patent_title] => 'Treatment of optic and otic inflammation' [patent_app_type] => utility [patent_app_number] => 10/863401 [patent_app_country] => US [patent_app_date] => 2004-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2739 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 107 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/186/07186417.pdf [firstpage_image] =>[orig_patent_app_number] => 10863401 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/863401
Treatment of optic and otic inflammation Jun 7, 2004 Issued
Array ( [id] => 7061859 [patent_doc_number] => 20050004221 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Intrathecal gabapentin compositions' [patent_app_type] => utility [patent_app_number] => 10/808129 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 5594 [patent_no_of_claims] => 50 [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/A1/0004/20050004221.pdf [firstpage_image] =>[orig_patent_app_number] => 10808129 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808129
Intrathecal gabapentin compositions Mar 23, 2004 Abandoned
Array ( [id] => 6991511 [patent_doc_number] => 20050090548 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Intrathecal gabapentin for treatment of epilepsy' [patent_app_type] => utility [patent_app_number] => 10/807827 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6171 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20050090548.pdf [firstpage_image] =>[orig_patent_app_number] => 10807827 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807827
Intrathecal gabapentin for treatment of epilepsy Mar 23, 2004 Abandoned
Array ( [id] => 7061857 [patent_doc_number] => 20050004219 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Pump systems including injectable gabapentin compositions' [patent_app_type] => utility [patent_app_number] => 10/808054 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 7303 [patent_no_of_claims] => 46 [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/A1/0004/20050004219.pdf [firstpage_image] =>[orig_patent_app_number] => 10808054 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808054
Pump systems including injectable gabapentin compositions Mar 23, 2004 Abandoned
Array ( [id] => 7061858 [patent_doc_number] => 20050004220 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-01-06 [patent_title] => 'Process for producing injectable gabapentin compositions' [patent_app_type] => utility [patent_app_number] => 10/808113 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5939 [patent_no_of_claims] => 38 [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/A1/0004/20050004220.pdf [firstpage_image] =>[orig_patent_app_number] => 10808113 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/808113
Process for producing injectable gabapentin compositions Mar 23, 2004 Issued
Array ( [id] => 6991512 [patent_doc_number] => 20050090549 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-04-28 [patent_title] => 'Intrathecal gabapentin for treatment of pain' [patent_app_type] => utility [patent_app_number] => 10/807828 [patent_app_country] => US [patent_app_date] => 2004-03-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 6069 [patent_no_of_claims] => 51 [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/A1/0090/20050090549.pdf [firstpage_image] =>[orig_patent_app_number] => 10807828 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/807828
Intrathecal gabapentin for treatment of pain Mar 23, 2004 Abandoned
Array ( [id] => 7402895 [patent_doc_number] => 20040175431 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-09-09 [patent_title] => 'Method and pharmaceutical composition for iron delivery in hemodialysis and peritoneal dialysis patients' [patent_app_type] => new [patent_app_number] => 10/796942 [patent_app_country] => US [patent_app_date] => 2004-03-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 11232 [patent_no_of_claims] => 4 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0175/20040175431.pdf [firstpage_image] =>[orig_patent_app_number] => 10796942 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/796942
Method and pharmaceutical composition for iron delivery in hemodialysis and peritoneal dialysis patients Mar 8, 2004 Abandoned
Array ( [id] => 7427986 [patent_doc_number] => 20040229939 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-18 [patent_title] => 'Tetrahydrocannabinol compositions and methods of manufacture and use thereof' [patent_app_type] => new [patent_app_number] => 10/780121 [patent_app_country] => US [patent_app_date] => 2004-02-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2076 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0229/20040229939.pdf [firstpage_image] =>[orig_patent_app_number] => 10780121 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/780121
Tetrahydrocannabinol compositions and methods of manufacture and use thereof Feb 16, 2004 Abandoned
Array ( [id] => 7256626 [patent_doc_number] => 20040259878 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-12-23 [patent_title] => 'Fluoromethotrexates and uses therefor' [patent_app_type] => new [patent_app_number] => 10/777839 [patent_app_country] => US [patent_app_date] => 2004-02-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 12410 [patent_no_of_claims] => 39 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 6 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0259/20040259878.pdf [firstpage_image] =>[orig_patent_app_number] => 10777839 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/777839
Fluoromethotrexates and uses therefor Feb 11, 2004 Abandoned
Array ( [id] => 616172 [patent_doc_number] => 07144583 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2006-12-05 [patent_title] => 'Pesticidal composition' [patent_app_type] => utility [patent_app_number] => 10/770886 [patent_app_country] => US [patent_app_date] => 2004-02-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3386 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 13 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/144/07144583.pdf [firstpage_image] =>[orig_patent_app_number] => 10770886 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/770886
Pesticidal composition Feb 2, 2004 Issued
Array ( [id] => 7291575 [patent_doc_number] => 20040110828 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-06-10 [patent_title] => 'Tetrahydrocannabinol compositions and methods of manufacture and use thereof' [patent_app_type] => new [patent_app_number] => 10/724337 [patent_app_country] => US [patent_app_date] => 2003-11-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3504 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0110/20040110828.pdf [firstpage_image] =>[orig_patent_app_number] => 10724337 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/724337
Tetrahydrocannabinol compositions and methods of manufacture and use thereof Nov 27, 2003 Abandoned
Array ( [id] => 7237989 [patent_doc_number] => 20040157740 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-08-12 [patent_title] => 'Heterocyclyl phenyl benzyl ethers used as fungicides' [patent_app_type] => new [patent_app_number] => 10/477487 [patent_app_country] => US [patent_app_date] => 2003-11-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 13256 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 8 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0157/20040157740.pdf [firstpage_image] =>[orig_patent_app_number] => 10477487 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/477487
Heterocyclyl phenyl benzyl ethers used as fungicides Nov 11, 2003 Abandoned
Array ( [id] => 7336893 [patent_doc_number] => 20040132690 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-07-08 [patent_title] => 'Compositions with controlled release of lactic acid at vaginal level' [patent_app_type] => new [patent_app_number] => 10/476642 [patent_app_country] => US [patent_app_date] => 2003-11-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2892 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 15 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0132/20040132690.pdf [firstpage_image] =>[orig_patent_app_number] => 10476642 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/476642
Compositions with controlled release of lactic acid at vaginal level Nov 3, 2003 Abandoned
Array ( [id] => 7468390 [patent_doc_number] => 20040199032 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Method for isolating phenolic substances or javabiones from wood comprising knotwood' [patent_app_type] => new [patent_app_number] => 10/476382 [patent_app_country] => US [patent_app_date] => 2003-10-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5243 [patent_no_of_claims] => 22 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 3 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0199/20040199032.pdf [firstpage_image] =>[orig_patent_app_number] => 10476382 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/476382
Method for isolating phenolic substances or javabiones from wood comprising knotwood Oct 29, 2003 Abandoned
Array ( [id] => 7157074 [patent_doc_number] => 20040074447 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-04-22 [patent_title] => 'Methods of reducing incidence of stillborn pigs by using progesterone receptor antagonists' [patent_app_type] => new [patent_app_number] => 10/668622 [patent_app_country] => US [patent_app_date] => 2003-09-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 7338 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0074/20040074447.pdf [firstpage_image] =>[orig_patent_app_number] => 10668622 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/668622
Methods of reducing incidence of stillborn pigs by using progesterone receptor antagonists Sep 22, 2003 Abandoned
Array ( [id] => 7312180 [patent_doc_number] => 20040033268 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-02-19 [patent_title] => 'Medicinal composition and in particular its use in fluid therapy' [patent_app_type] => new [patent_app_number] => 10/398780 [patent_app_country] => US [patent_app_date] => 2003-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 4765 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0033/20040033268.pdf [firstpage_image] =>[orig_patent_app_number] => 10398780 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/398780
Medicinal composition and in particular its use in fluid therapy Sep 8, 2003 Abandoned
Array ( [id] => 6905168 [patent_doc_number] => 20050100563 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Antifungal compositions and methods of treatment therewith' [patent_app_type] => utility [patent_app_number] => 10/629234 [patent_app_country] => US [patent_app_date] => 2003-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6592 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 8 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0100/20050100563.pdf [firstpage_image] =>[orig_patent_app_number] => 10629234 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/629234
Antifungal compositions and methods of treatment therewith Jul 27, 2003 Abandoned
Array ( [id] => 7133440 [patent_doc_number] => 20040042995 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-03-04 [patent_title] => 'Use of methyl methacrylate polymers as texturing agents in cosmetic or pharmaceutical compositions, and compositions containing them' [patent_app_type] => new [patent_app_number] => 10/457674 [patent_app_country] => US [patent_app_date] => 2003-06-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4179 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 39 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0042/20040042995.pdf [firstpage_image] =>[orig_patent_app_number] => 10457674 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/457674
Use of methyl methacrylate polymers as texturing agents in cosmetic or pharmaceutical compositions, and compositions containing them Jun 8, 2003 Abandoned
Array ( [id] => 7395853 [patent_doc_number] => 20040018248 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-01-29 [patent_title] => 'Composition containing statins and calcium for improved cardiovascular health' [patent_app_type] => new [patent_app_number] => 10/433036 [patent_app_country] => US [patent_app_date] => 2003-05-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3693 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 30 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0018/20040018248.pdf [firstpage_image] =>[orig_patent_app_number] => 10433036 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/433036
Composition containing statins and calcium for improved cardiovascular health May 28, 2003 Abandoned
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