Search

Elizabeth A. Burkhart

Examiner (ID: 12400, Phone: (571)272-6647 , Office: P/1715 )

Most Active Art Unit
1715
Art Unit(s)
1762, 1715, 1792
Total Applications
919
Issued Applications
503
Pending Applications
11
Abandoned Applications
404

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 4288513 [patent_doc_number] => 06183726 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-06 [patent_title] => 'Versatile hydrophilic dyes' [patent_app_type] => 1 [patent_app_number] => 9/484321 [patent_app_country] => US [patent_app_date] => 2000-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 6 [patent_no_of_words] => 9280 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 518 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/183/06183726.pdf [firstpage_image] =>[orig_patent_app_number] => 484321 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/484321
Versatile hydrophilic dyes Jan 17, 2000 Issued
Array ( [id] => 4286188 [patent_doc_number] => 06180085 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-01-30 [patent_title] => 'Dyes' [patent_app_type] => 1 [patent_app_number] => 9/484318 [patent_app_country] => US [patent_app_date] => 2000-01-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 9253 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 470 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/180/06180085.pdf [firstpage_image] =>[orig_patent_app_number] => 484318 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/484318
Dyes Jan 17, 2000 Issued
Array ( [id] => 1420445 [patent_doc_number] => 06503478 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-07 [patent_title] => 'Chemically specific imaging of tissue' [patent_app_type] => B2 [patent_app_number] => 09/482413 [patent_app_country] => US [patent_app_date] => 2000-01-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 13 [patent_no_of_words] => 9313 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 19 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/503/06503478.pdf [firstpage_image] =>[orig_patent_app_number] => 09482413 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/482413
Chemically specific imaging of tissue Jan 12, 2000 Issued
Array ( [id] => 4240889 [patent_doc_number] => 06221334 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Metal complexes derivatized with folate for use in diagnostic and therapeutic applications' [patent_app_type] => 1 [patent_app_number] => 9/477072 [patent_app_country] => US [patent_app_date] => 2000-01-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 31 [patent_figures_cnt] => 31 [patent_no_of_words] => 30038 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 199 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221334.pdf [firstpage_image] =>[orig_patent_app_number] => 477072 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/477072
Metal complexes derivatized with folate for use in diagnostic and therapeutic applications Jan 2, 2000 Issued
Array ( [id] => 4350524 [patent_doc_number] => 06200594 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-03-13 [patent_title] => 'Breast-enhancing, herbal compositions and methods of using same' [patent_app_type] => 1 [patent_app_number] => 9/473693 [patent_app_country] => US [patent_app_date] => 1999-12-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5532 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 134 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/200/06200594.pdf [firstpage_image] =>[orig_patent_app_number] => 473693 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/473693
Breast-enhancing, herbal compositions and methods of using same Dec 28, 1999 Issued
Array ( [id] => 1234613 [patent_doc_number] => 06689378 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2004-02-10 [patent_title] => 'Cyclodextrins covalently bound to polysaccharides' [patent_app_type] => B1 [patent_app_number] => 09/473167 [patent_app_country] => US [patent_app_date] => 1999-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 11901 [patent_no_of_claims] => 35 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 61 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/689/06689378.pdf [firstpage_image] =>[orig_patent_app_number] => 09473167 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/473167
Cyclodextrins covalently bound to polysaccharides Dec 27, 1999 Issued
Array ( [id] => 4372199 [patent_doc_number] => 06303101 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-10-16 [patent_title] => 'Bismuth compounds' [patent_app_type] => 1 [patent_app_number] => 9/473100 [patent_app_country] => US [patent_app_date] => 1999-12-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 8496 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 89 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/303/06303101.pdf [firstpage_image] =>[orig_patent_app_number] => 473100 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/473100
Bismuth compounds Dec 27, 1999 Issued
Array ( [id] => 1387047 [patent_doc_number] => 06540978 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-01 [patent_title] => 'Inhibitors of the bitter taste response' [patent_app_type] => B1 [patent_app_number] => 09/470467 [patent_app_country] => US [patent_app_date] => 1999-12-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 20 [patent_no_of_words] => 10230 [patent_no_of_claims] => 65 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 38 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/540/06540978.pdf [firstpage_image] =>[orig_patent_app_number] => 09470467 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/470467
Inhibitors of the bitter taste response Dec 21, 1999 Issued
Array ( [id] => 1533708 [patent_doc_number] => 06488909 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-12-03 [patent_title] => 'Chelating agents as well as their tricarbonyl complexes with technetium and rhenium' [patent_app_type] => B1 [patent_app_number] => 09/468331 [patent_app_country] => US [patent_app_date] => 1999-12-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7298 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 681 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/488/06488909.pdf [firstpage_image] =>[orig_patent_app_number] => 09468331 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/468331
Chelating agents as well as their tricarbonyl complexes with technetium and rhenium Dec 20, 1999 Issued
Array ( [id] => 1411713 [patent_doc_number] => 06511648 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2003-01-28 [patent_title] => 'Vitronectin receptor antagonist pharmaceuticals' [patent_app_type] => B2 [patent_app_number] => 09/465300 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 56131 [patent_no_of_claims] => 125 [patent_no_of_ind_claims] => 10 [patent_words_short_claim] => 9 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/511/06511648.pdf [firstpage_image] =>[orig_patent_app_number] => 09465300 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/465300
Vitronectin receptor antagonist pharmaceuticals Dec 16, 1999 Issued
Array ( [id] => 1370043 [patent_doc_number] => 06558649 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-05-06 [patent_title] => 'Vitronectin receptor antagonist pharmaceuticals' [patent_app_type] => B1 [patent_app_number] => 09/466582 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 42902 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 48 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/558/06558649.pdf [firstpage_image] =>[orig_patent_app_number] => 09466582 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/466582
Vitronectin receptor antagonist pharmaceuticals Dec 16, 1999 Issued
Array ( [id] => 1483738 [patent_doc_number] => 06365128 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Monitoring gastrointestinal function to guide care of high risk patients' [patent_app_type] => B1 [patent_app_number] => 09/464261 [patent_app_country] => US [patent_app_date] => 1999-12-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2047 [patent_no_of_claims] => 10 [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/06/365/06365128.pdf [firstpage_image] =>[orig_patent_app_number] => 09464261 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/464261
Monitoring gastrointestinal function to guide care of high risk patients Dec 16, 1999 Issued
Array ( [id] => 4318779 [patent_doc_number] => 06331285 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-18 [patent_title] => 'Structurally determined cyclic metallo-constructs and applications' [patent_app_type] => 1 [patent_app_number] => 9/464358 [patent_app_country] => US [patent_app_date] => 1999-12-15 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 20 [patent_no_of_words] => 45171 [patent_no_of_claims] => 16 [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/06/331/06331285.pdf [firstpage_image] =>[orig_patent_app_number] => 464358 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/464358
Structurally determined cyclic metallo-constructs and applications Dec 14, 1999 Issued
Array ( [id] => 1440497 [patent_doc_number] => 06334998 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-01 [patent_title] => 'Estrogens for treating ALS' [patent_app_type] => B1 [patent_app_number] => 09/455846 [patent_app_country] => US [patent_app_date] => 1999-12-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 4943 [patent_no_of_claims] => 27 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 20 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/334/06334998.pdf [firstpage_image] =>[orig_patent_app_number] => 09455846 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/455846
Estrogens for treating ALS Dec 6, 1999 Issued
Array ( [id] => 468032 [patent_doc_number] => 07232559 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2007-06-19 [patent_title] => 'Diagnostic agents for pancreatic exocrine function' [patent_app_type] => utility [patent_app_number] => 09/453642 [patent_app_country] => US [patent_app_date] => 1999-12-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 24360 [patent_no_of_claims] => 42 [patent_no_of_ind_claims] => 9 [patent_words_short_claim] => 26 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/232/07232559.pdf [firstpage_image] =>[orig_patent_app_number] => 09453642 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/453642
Diagnostic agents for pancreatic exocrine function Dec 2, 1999 Issued
Array ( [id] => 1564278 [patent_doc_number] => 06338835 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-01-15 [patent_title] => 'Radioprotectant for peptides labeled with radioisotope' [patent_app_type] => B1 [patent_app_number] => 09/453985 [patent_app_country] => US [patent_app_date] => 1999-12-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 19 [patent_figures_cnt] => 19 [patent_no_of_words] => 9184 [patent_no_of_claims] => 23 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 54 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/338/06338835.pdf [firstpage_image] =>[orig_patent_app_number] => 09453985 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/453985
Radioprotectant for peptides labeled with radioisotope Dec 1, 1999 Issued
Array ( [id] => 4284676 [patent_doc_number] => 06235264 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-05-22 [patent_title] => 'Medical imaging method for characterizing tumor angiogenesis using polymeric contrast agents' [patent_app_type] => 1 [patent_app_number] => 9/451719 [patent_app_country] => US [patent_app_date] => 1999-12-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5826 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/235/06235264.pdf [firstpage_image] =>[orig_patent_app_number] => 451719 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/451719
Medical imaging method for characterizing tumor angiogenesis using polymeric contrast agents Nov 30, 1999 Issued
Array ( [id] => 1350386 [patent_doc_number] => 06576221 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-06-10 [patent_title] => 'Iron-containing nanoparticles with double coating and their use in diagnosis and therapy' [patent_app_type] => B1 [patent_app_number] => 09/451822 [patent_app_country] => US [patent_app_date] => 1999-11-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 35 [patent_figures_cnt] => 35 [patent_no_of_words] => 19302 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 33 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/576/06576221.pdf [firstpage_image] =>[orig_patent_app_number] => 09451822 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/451822
Iron-containing nanoparticles with double coating and their use in diagnosis and therapy Nov 29, 1999 Issued
Array ( [id] => 1452437 [patent_doc_number] => 06461589 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-08 [patent_title] => 'Standardized compositions which facilitate swallowing in dysphagic subjects' [patent_app_type] => B2 [patent_app_number] => 09/442704 [patent_app_country] => US [patent_app_date] => 1999-11-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3494 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 100 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/461/06461589.pdf [firstpage_image] =>[orig_patent_app_number] => 09442704 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/442704
Standardized compositions which facilitate swallowing in dysphagic subjects Nov 17, 1999 Issued
Array ( [id] => 1384193 [patent_doc_number] => 06544531 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-04-08 [patent_title] => 'Skin care composition' [patent_app_type] => B1 [patent_app_number] => 09/436867 [patent_app_country] => US [patent_app_date] => 1999-11-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5640 [patent_no_of_claims] => 58 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/544/06544531.pdf [firstpage_image] =>[orig_patent_app_number] => 09436867 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/436867
Skin care composition Nov 8, 1999 Issued
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