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] => 1573744 [patent_doc_number] => 06468503 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2002-10-22 [patent_title] => 'Method and composition for the treatment of cancer by the enzymatic conversion of soluble radioactive toxic precipitates in the cancer' [patent_app_type] => B2 [patent_app_number] => 09/314422 [patent_app_country] => US [patent_app_date] => 1999-05-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 30 [patent_figures_cnt] => 51 [patent_no_of_words] => 23426 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 197 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/468/06468503.pdf [firstpage_image] =>[orig_patent_app_number] => 09314422 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/314422
Method and composition for the treatment of cancer by the enzymatic conversion of soluble radioactive toxic precipitates in the cancer May 17, 1999 Issued
Array ( [id] => 4347835 [patent_doc_number] => 06217856 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-17 [patent_title] => 'Symmetrical triazine derivatives' [patent_app_type] => 1 [patent_app_number] => 9/308094 [patent_app_country] => US [patent_app_date] => 1999-05-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2946 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 35 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/217/06217856.pdf [firstpage_image] =>[orig_patent_app_number] => 308094 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/308094
Symmetrical triazine derivatives May 16, 1999 Issued
Array ( [id] => 4345453 [patent_doc_number] => 06290975 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-18 [patent_title] => 'Method for the prevention of gum disease' [patent_app_type] => 1 [patent_app_number] => 9/312275 [patent_app_country] => US [patent_app_date] => 1999-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 1274 [patent_no_of_claims] => 3 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 49 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/290/06290975.pdf [firstpage_image] =>[orig_patent_app_number] => 312275 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/312275
Method for the prevention of gum disease May 13, 1999 Issued
Array ( [id] => 4363211 [patent_doc_number] => 06287578 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-09-11 [patent_title] => 'Condensation products containing polyether-modified monoesters and/or -amides of .alpha., .beta.-unsaturated dicarboxylic acids, their preparation and use' [patent_app_type] => 1 [patent_app_number] => 9/312221 [patent_app_country] => US [patent_app_date] => 1999-05-14 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5662 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 86 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/287/06287578.pdf [firstpage_image] =>[orig_patent_app_number] => 312221 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/312221
Condensation products containing polyether-modified monoesters and/or -amides of .alpha., .beta.-unsaturated dicarboxylic acids, their preparation and use May 13, 1999 Issued
Array ( [id] => 6375061 [patent_doc_number] => 20020119171 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-08-29 [patent_title] => 'COPOLYMERIC HYDROPHOBICALLY MODIFIED POLYASPARTIC ESTER AMIDES AND THEIR USE' [patent_app_type] => new [patent_app_number] => 09/311539 [patent_app_country] => US [patent_app_date] => 1999-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5614 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 29 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0119/20020119171.pdf [firstpage_image] =>[orig_patent_app_number] => 09311539 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/311539
COPOLYMERIC HYDROPHOBICALLY MODIFIED POLYASPARTIC ESTER AMIDES AND THEIR USE May 12, 1999 Pending
Array ( [id] => 4333087 [patent_doc_number] => 06333020 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-12-25 [patent_title] => 'Methods for treating AVM\'s using radio active compositions' [patent_app_type] => 1 [patent_app_number] => 9/311803 [patent_app_country] => US [patent_app_date] => 1999-05-13 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 6013 [patent_no_of_claims] => 15 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 98 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/333/06333020.pdf [firstpage_image] =>[orig_patent_app_number] => 311803 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/311803
Methods for treating AVM's using radio active compositions May 12, 1999 Issued
Array ( [id] => 1483856 [patent_doc_number] => 06365168 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-02 [patent_title] => 'Cosmetic preparations' [patent_app_type] => B1 [patent_app_number] => 09/308084 [patent_app_country] => US [patent_app_date] => 1999-05-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4502 [patent_no_of_claims] => 9 [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/06/365/06365168.pdf [firstpage_image] =>[orig_patent_app_number] => 09308084 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/308084
Cosmetic preparations May 11, 1999 Issued
Array ( [id] => 4241470 [patent_doc_number] => 06221371 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-04-24 [patent_title] => 'Pseudoceramides, and dermatologic external preparations containing the same' [patent_app_type] => 1 [patent_app_number] => 9/308031 [patent_app_country] => US [patent_app_date] => 1999-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5288 [patent_no_of_claims] => 8 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 106 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/221/06221371.pdf [firstpage_image] =>[orig_patent_app_number] => 308031 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/308031
Pseudoceramides, and dermatologic external preparations containing the same May 9, 1999 Issued
Array ( [id] => 4306682 [patent_doc_number] => 06187911 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-02-13 [patent_title] => 'Method for separating metal chelates from other materials based on solubilities in supercritical fluids' [patent_app_type] => 1 [patent_app_number] => 9/306948 [patent_app_country] => US [patent_app_date] => 1999-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 16 [patent_no_of_words] => 12723 [patent_no_of_claims] => 28 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/187/06187911.pdf [firstpage_image] =>[orig_patent_app_number] => 306948 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/306948
Method for separating metal chelates from other materials based on solubilities in supercritical fluids May 6, 1999 Issued
Array ( [id] => 6886440 [patent_doc_number] => 20010019709 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2001-09-06 [patent_title] => 'USE OF METAL CHELATES AS RADIOSENSITIZERS' [patent_app_type] => new [patent_app_number] => 09/307426 [patent_app_country] => US [patent_app_date] => 1999-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 1739 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 15 [patent_words_short_claim] => 18 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0019/20010019709.pdf [firstpage_image] =>[orig_patent_app_number] => 09307426 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/307426
USE OF METAL CHELATES AS RADIOSENSITIZERS May 6, 1999 Abandoned
Array ( [id] => 4112208 [patent_doc_number] => 06071490 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-06-06 [patent_title] => 'Position emission tomography using gallium-68 chelates' [patent_app_type] => 1 [patent_app_number] => 9/306789 [patent_app_country] => US [patent_app_date] => 1999-05-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 4678 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 44 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/071/06071490.pdf [firstpage_image] =>[orig_patent_app_number] => 306789 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/306789
Position emission tomography using gallium-68 chelates May 6, 1999 Issued
Array ( [id] => 1333078 [patent_doc_number] => 06592881 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-07-15 [patent_title] => 'Sebum removing method' [patent_app_type] => B1 [patent_app_number] => 09/305746 [patent_app_country] => US [patent_app_date] => 1999-05-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3387 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/592/06592881.pdf [firstpage_image] =>[orig_patent_app_number] => 09305746 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/305746
Sebum removing method May 5, 1999 Issued
Array ( [id] => 5967382 [patent_doc_number] => 20020090384 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2002-07-11 [patent_title] => 'ANTI-IRRITANT COMPOSITIONS CONTAINING A CYCLIC NUCLEOTIDE' [patent_app_type] => new [patent_app_number] => 09/304562 [patent_app_country] => US [patent_app_date] => 1999-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 2491 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 34 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0090/20020090384.pdf [firstpage_image] =>[orig_patent_app_number] => 09304562 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/304562
Anti-irritant compositions containing a cyclic nucleotide May 3, 1999 Issued
Array ( [id] => 4269652 [patent_doc_number] => 06280702 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-08-28 [patent_title] => 'Endoscopy tissue stain' [patent_app_type] => 1 [patent_app_number] => 9/303164 [patent_app_country] => US [patent_app_date] => 1999-04-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 3318 [patent_no_of_claims] => 17 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 62 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/280/06280702.pdf [firstpage_image] =>[orig_patent_app_number] => 303164 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/303164
Endoscopy tissue stain Apr 29, 1999 Issued
Array ( [id] => 4403633 [patent_doc_number] => 06264914 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-07-24 [patent_title] => 'Contrast agents' [patent_app_type] => 1 [patent_app_number] => 9/300434 [patent_app_country] => US [patent_app_date] => 1999-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 19430 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 208 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/264/06264914.pdf [firstpage_image] =>[orig_patent_app_number] => 300434 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/300434
Contrast agents Apr 27, 1999 Issued
Array ( [id] => 1541413 [patent_doc_number] => 06372230 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2002-04-16 [patent_title] => 'Skin care composition, its use and apparatus for the application thereof' [patent_app_type] => B1 [patent_app_number] => 09/299904 [patent_app_country] => US [patent_app_date] => 1999-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2641 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 84 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/372/06372230.pdf [firstpage_image] =>[orig_patent_app_number] => 09299904 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/299904
Skin care composition, its use and apparatus for the application thereof Apr 27, 1999 Issued
Array ( [id] => 4098230 [patent_doc_number] => 06051207 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2000-04-18 [patent_title] => 'Contrast agents' [patent_app_type] => 1 [patent_app_number] => 9/300436 [patent_app_country] => US [patent_app_date] => 1999-04-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 18596 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 64 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/051/06051207.pdf [firstpage_image] =>[orig_patent_app_number] => 300436 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/300436
Contrast agents Apr 27, 1999 Issued
Array ( [id] => 1301202 [patent_doc_number] => 06620417 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2003-09-16 [patent_title] => 'Color cosmetic compositions containing organic oil and silicone mixture' [patent_app_type] => B1 [patent_app_number] => 09/298895 [patent_app_country] => US [patent_app_date] => 1999-04-26 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 5597 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 349 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/620/06620417.pdf [firstpage_image] =>[orig_patent_app_number] => 09298895 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/298895
Color cosmetic compositions containing organic oil and silicone mixture Apr 25, 1999 Issued
09/284778 METHOD FOR TREATING DEMENTIA DUE TO AIDS Apr 15, 1999 Abandoned
Array ( [id] => 4266569 [patent_doc_number] => 06322799 [patent_country] => US [patent_kind] => NA [patent_issue_date] => 2001-11-27 [patent_title] => 'Benefit agent compositions comprising mixtures of .alpha.-hydroxy esters' [patent_app_type] => 1 [patent_app_number] => 9/293752 [patent_app_country] => US [patent_app_date] => 1999-04-16 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 10786 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 104 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/06/322/06322799.pdf [firstpage_image] =>[orig_patent_app_number] => 293752 [rel_patent_id] =>[rel_patent_doc_number] =>)
09/293752
Benefit agent compositions comprising mixtures of .alpha.-hydroxy esters Apr 15, 1999 Issued
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