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] => 6548742 [patent_doc_number] => 20100233091 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-09-16 [patent_title] => 'Pyrazine Derivatives with Extended Conjugation and Methods of Using the same in Optical Applications' [patent_app_type] => utility [patent_app_number] => 12/305700 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 15804 [patent_no_of_claims] => 50 [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/A1/0233/20100233091.pdf [firstpage_image] =>[orig_patent_app_number] => 12305700 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/305700
Pyrazine derivatives with extended conjugation and methods of using the same in optical applications Jun 19, 2007 Issued
Array ( [id] => 6526826 [patent_doc_number] => 20100015052 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-01-21 [patent_title] => 'STABILISATION OF RADIOPHARMACEUTICAL PRECURSORS' [patent_app_type] => utility [patent_app_number] => 12/305981 [patent_app_country] => US [patent_app_date] => 2007-06-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3009 [patent_no_of_claims] => 18 [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/A1/0015/20100015052.pdf [firstpage_image] =>[orig_patent_app_number] => 12305981 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/305981
Stabilisation of radiopharmaceutical precursors Jun 19, 2007 Issued
Array ( [id] => 4898820 [patent_doc_number] => 20080118433 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-05-22 [patent_title] => 'PREPARATION AND METHOD UTILIZING RADIOLABELED CHLOROTOXIN' [patent_app_type] => utility [patent_app_number] => 11/761364 [patent_app_country] => US [patent_app_date] => 2007-06-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4616 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0118/20080118433.pdf [firstpage_image] =>[orig_patent_app_number] => 11761364 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/761364
PREPARATION AND METHOD UTILIZING RADIOLABELED CHLOROTOXIN Jun 10, 2007 Abandoned
Array ( [id] => 1076697 [patent_doc_number] => 07615208 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-11-10 [patent_title] => 'Metal ion-labeled bis-aminoethanethiol-targeting ligand conjugates, compositions, and methods for tissue-specific disease imaging' [patent_app_type] => utility [patent_app_number] => 11/760456 [patent_app_country] => US [patent_app_date] => 2007-06-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 89 [patent_figures_cnt] => 110 [patent_no_of_words] => 23526 [patent_no_of_claims] => 47 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 56 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/615/07615208.pdf [firstpage_image] =>[orig_patent_app_number] => 11760456 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/760456
Metal ion-labeled bis-aminoethanethiol-targeting ligand conjugates, compositions, and methods for tissue-specific disease imaging Jun 7, 2007 Issued
Array ( [id] => 7687323 [patent_doc_number] => 20090176968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'Preparation of Triazole Containing Metal Chelating Agents' [patent_app_type] => utility [patent_app_number] => 12/305986 [patent_app_country] => US [patent_app_date] => 2007-06-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 6720 [patent_no_of_claims] => 59 [patent_no_of_ind_claims] => 11 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0176/20090176968.pdf [firstpage_image] =>[orig_patent_app_number] => 12305986 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/305986
Preparation of Triazole Containing Metal Chelating Agents May 31, 2007 Abandoned
Array ( [id] => 4797063 [patent_doc_number] => 20080008649 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-10 [patent_title] => 'Gastrin Releasing Peptide Compounds' [patent_app_type] => utility [patent_app_number] => 11/751337 [patent_app_country] => US [patent_app_date] => 2007-05-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 104 [patent_figures_cnt] => 104 [patent_no_of_words] => 93379 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20080008649.pdf [firstpage_image] =>[orig_patent_app_number] => 11751337 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/751337
Gastrin Releasing Peptide Compounds May 20, 2007 Abandoned
Array ( [id] => 6573488 [patent_doc_number] => 20100129289 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2010-05-27 [patent_title] => 'COMPOSITIONS AND METHODS FOR THE DETECTION OF VULNERABLE PLAQUE' [patent_app_type] => utility [patent_app_number] => 12/301417 [patent_app_country] => US [patent_app_date] => 2007-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 18 [patent_figures_cnt] => 18 [patent_no_of_words] => 10295 [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/A1/0129/20100129289.pdf [firstpage_image] =>[orig_patent_app_number] => 12301417 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/301417
COMPOSITIONS AND METHODS FOR THE DETECTION OF VULNERABLE PLAQUE May 17, 2007 Abandoned
Array ( [id] => 12672 [patent_doc_number] => 07807140 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-10-05 [patent_title] => 'Magnetic resonance imaging contrast agents synthesized using ring-opening metathesis polymerization' [patent_app_type] => utility [patent_app_number] => 11/743740 [patent_app_country] => US [patent_app_date] => 2007-05-03 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 18470 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 7 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/807/07807140.pdf [firstpage_image] =>[orig_patent_app_number] => 11743740 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/743740
Magnetic resonance imaging contrast agents synthesized using ring-opening metathesis polymerization May 2, 2007 Issued
Array ( [id] => 5224632 [patent_doc_number] => 20070253898 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-01 [patent_title] => 'POLYMER BASED RADIONUCLIDE CONTAINING PARTICULATE MATERIAL' [patent_app_type] => utility [patent_app_number] => 11/743530 [patent_app_country] => US [patent_app_date] => 2007-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 3502 [patent_no_of_claims] => 23 [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/A1/0253/20070253898.pdf [firstpage_image] =>[orig_patent_app_number] => 11743530 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/743530
POLYMER BASED RADIONUCLIDE CONTAINING PARTICULATE MATERIAL May 1, 2007 Abandoned
Array ( [id] => 5004472 [patent_doc_number] => 20070202040 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-30 [patent_title] => 'Blood clot-targeted nanoparticles' [patent_app_type] => utility [patent_app_number] => 11/796064 [patent_app_country] => US [patent_app_date] => 2007-04-25 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 2 [patent_figures_cnt] => 2 [patent_no_of_words] => 5332 [patent_no_of_claims] => 13 [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/A1/0202/20070202040.pdf [firstpage_image] =>[orig_patent_app_number] => 11796064 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/796064
Blood clot-targeted nanoparticles Apr 24, 2007 Abandoned
Array ( [id] => 8027361 [patent_doc_number] => 08142761 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-27 [patent_title] => 'Method of predicting spot formation on the skin using spot site-accelerating genes as an indicator thereof and method of screening inhibitors of spot formation on the skin' [patent_app_type] => utility [patent_app_number] => 12/226656 [patent_app_country] => US [patent_app_date] => 2007-04-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 4 [patent_no_of_words] => 4311 [patent_no_of_claims] => 2 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 87 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/142/08142761.pdf [firstpage_image] =>[orig_patent_app_number] => 12226656 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/226656
Method of predicting spot formation on the skin using spot site-accelerating genes as an indicator thereof and method of screening inhibitors of spot formation on the skin Apr 23, 2007 Issued
Array ( [id] => 5062480 [patent_doc_number] => 20070224119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-09-27 [patent_title] => 'Toxins and radionuclides coupled to IGF-1 receptor ligands for treatment of cancer' [patent_app_type] => utility [patent_app_number] => 11/788627 [patent_app_country] => US [patent_app_date] => 2007-04-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5860 [patent_no_of_claims] => 20 [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/A1/0224/20070224119.pdf [firstpage_image] =>[orig_patent_app_number] => 11788627 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/788627
Toxins and radionuclides coupled to IGF-1 receptor ligands for treatment of cancer Apr 19, 2007 Issued
Array ( [id] => 5015685 [patent_doc_number] => 20070258893 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'Compositions and methods for imaging expression of cell surface receptors' [patent_app_type] => utility [patent_app_number] => 11/787366 [patent_app_country] => US [patent_app_date] => 2007-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 15 [patent_figures_cnt] => 15 [patent_no_of_words] => 18587 [patent_no_of_claims] => 34 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0258/20070258893.pdf [firstpage_image] =>[orig_patent_app_number] => 11787366 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/787366
Compositions and methods for imaging expression of cell surface receptors Apr 15, 2007 Abandoned
Array ( [id] => 5100857 [patent_doc_number] => 20070184119 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-09 [patent_title] => 'SURFACE MODIFIED PROTEIN MICROPARTICLES' [patent_app_type] => utility [patent_app_number] => 11/733614 [patent_app_country] => US [patent_app_date] => 2007-04-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 9231 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0184/20070184119.pdf [firstpage_image] =>[orig_patent_app_number] => 11733614 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/733614
SURFACE MODIFIED PROTEIN MICROPARTICLES Apr 9, 2007 Abandoned
Array ( [id] => 5015691 [patent_doc_number] => 20070258899 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-11-08 [patent_title] => 'Diagnostic and therapeutic agents' [patent_app_type] => utility [patent_app_number] => 11/730290 [patent_app_country] => US [patent_app_date] => 2007-03-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 26489 [patent_no_of_claims] => 40 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0258/20070258899.pdf [firstpage_image] =>[orig_patent_app_number] => 11730290 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/730290
Diagnostic and therapeutic agents Mar 29, 2007 Abandoned
Array ( [id] => 4623783 [patent_doc_number] => 08003078 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-08-23 [patent_title] => 'Targeted MR imaging agents' [patent_app_type] => utility [patent_app_number] => 11/693647 [patent_app_country] => US [patent_app_date] => 2007-03-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 12 [patent_no_of_words] => 7825 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 52 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/003/08003078.pdf [firstpage_image] =>[orig_patent_app_number] => 11693647 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/693647
Targeted MR imaging agents Mar 28, 2007 Issued
Array ( [id] => 5373632 [patent_doc_number] => 20090311193 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-12-17 [patent_title] => 'METHODS AND REAGENTS FOR IN VIVO IMAGING OF CANCER CELL LINES' [patent_app_type] => utility [patent_app_number] => 12/293982 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 8979 [patent_no_of_claims] => 26 [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/A1/0311/20090311193.pdf [firstpage_image] =>[orig_patent_app_number] => 12293982 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/293982
METHODS AND REAGENTS FOR IN VIVO IMAGING OF CANCER CELL LINES Mar 22, 2007 Abandoned
Array ( [id] => 5569297 [patent_doc_number] => 20090252675 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-10-08 [patent_title] => 'Radionuclide Therapy for Urinary Bladder Cancer' [patent_app_type] => utility [patent_app_number] => 12/225464 [patent_app_country] => US [patent_app_date] => 2007-03-23 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5031 [patent_no_of_claims] => 25 [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/A1/0252/20090252675.pdf [firstpage_image] =>[orig_patent_app_number] => 12225464 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/225464
Radionuclide Therapy for Urinary Bladder Cancer Mar 22, 2007 Abandoned
Array ( [id] => 4511651 [patent_doc_number] => 07910088 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-03-22 [patent_title] => 'Multivalent constructs for therapeutic and diagnostic applications' [patent_app_type] => utility [patent_app_number] => 11/688968 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 59 [patent_figures_cnt] => 61 [patent_no_of_words] => 67467 [patent_no_of_claims] => 33 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 50 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/910/07910088.pdf [firstpage_image] =>[orig_patent_app_number] => 11688968 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/688968
Multivalent constructs for therapeutic and diagnostic applications Mar 20, 2007 Issued
Array ( [id] => 4459008 [patent_doc_number] => 07879362 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2011-02-01 [patent_title] => 'Oral pharmaceutical compositions with controlled release and prolonged absorption' [patent_app_type] => utility [patent_app_number] => 11/723553 [patent_app_country] => US [patent_app_date] => 2007-03-21 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 5998 [patent_no_of_claims] => 21 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 283 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/879/07879362.pdf [firstpage_image] =>[orig_patent_app_number] => 11723553 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/723553
Oral pharmaceutical compositions with controlled release and prolonged absorption Mar 20, 2007 Issued
Menu