Search

David B. Springer

Examiner (ID: 11935)

Most Active Art Unit
1201
Art Unit(s)
1209, 1802, 1613, 1621, 2401, 2506, 1201, 1202
Total Applications
2063
Issued Applications
1774
Pending Applications
26
Abandoned Applications
263

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 5416308 [patent_doc_number] => 20090042195 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-02-12 [patent_title] => 'METHODS AND SYSTEMS FOR SCREENING FOR AND DIAGNOSING DNA METHYLATION ASSOCIATED ABNORMALITIES AND SEX CHROMOSOME ANEUPLOIDIES' [patent_app_type] => utility [patent_app_number] => 12/089327 [patent_app_country] => US [patent_app_date] => 2006-10-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 16801 [patent_no_of_claims] => 43 [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/A1/0042/20090042195.pdf [firstpage_image] =>[orig_patent_app_number] => 12089327 [rel_patent_id] =>[rel_patent_doc_number] =>)
12/089327
METHODS AND SYSTEMS FOR SCREENING FOR AND DIAGNOSING DNA METHYLATION ASSOCIATED ABNORMALITIES AND SEX CHROMOSOME ANEUPLOIDIES Oct 9, 2006 Abandoned
Array ( [id] => 111384 [patent_doc_number] => 07718369 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-05-18 [patent_title] => 'Recurrent gene fusions in prostate cancer' [patent_app_type] => utility [patent_app_number] => 11/519397 [patent_app_country] => US [patent_app_date] => 2006-09-12 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 83 [patent_figures_cnt] => 38 [patent_no_of_words] => 46856 [patent_no_of_claims] => 5 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 72 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/718/07718369.pdf [firstpage_image] =>[orig_patent_app_number] => 11519397 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/519397
Recurrent gene fusions in prostate cancer Sep 11, 2006 Issued
Array ( [id] => 5602279 [patent_doc_number] => 20060292624 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Methods for the electrochemical detection of multiple target compounds' [patent_app_type] => utility [patent_app_number] => 11/511004 [patent_app_country] => US [patent_app_date] => 2006-08-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 11 [patent_figures_cnt] => 11 [patent_no_of_words] => 15219 [patent_no_of_claims] => 28 [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/A1/0292/20060292624.pdf [firstpage_image] =>[orig_patent_app_number] => 11511004 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/511004
Methods for the electrochemical detection of multiple target compounds Aug 27, 2006 Abandoned
Array ( [id] => 4997232 [patent_doc_number] => 20070039866 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-02-22 [patent_title] => 'Device, system, and method for depositing processed immiscible-fluid-discrete-volumes' [patent_app_type] => utility [patent_app_number] => 11/507733 [patent_app_country] => US [patent_app_date] => 2006-08-22 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 32 [patent_figures_cnt] => 32 [patent_no_of_words] => 43617 [patent_no_of_claims] => 96 [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/A1/0039/20070039866.pdf [firstpage_image] =>[orig_patent_app_number] => 11507733 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/507733
Device, system, and method for depositing processed immiscible-fluid-discrete-volumes Aug 21, 2006 Issued
Array ( [id] => 5141752 [patent_doc_number] => 20070003968 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-04 [patent_title] => 'Methods of detecting polynucleotide kinase and its use as a label' [patent_app_type] => utility [patent_app_number] => 11/502781 [patent_app_country] => US [patent_app_date] => 2006-08-11 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 10164 [patent_no_of_claims] => 25 [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/A1/0003/20070003968.pdf [firstpage_image] =>[orig_patent_app_number] => 11502781 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/502781
Methods of detecting polynucleotide kinase and its use as a label Aug 10, 2006 Abandoned
Array ( [id] => 63376 [patent_doc_number] => 07759064 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2010-07-20 [patent_title] => 'Development of PCR primers and primer mixtures for amplification of cnp60 target sequences' [patent_app_type] => utility [patent_app_number] => 11/997655 [patent_app_country] => US [patent_app_date] => 2006-08-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2541 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 42 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/759/07759064.pdf [firstpage_image] =>[orig_patent_app_number] => 11997655 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/997655
Development of PCR primers and primer mixtures for amplification of cnp60 target sequences Jul 31, 2006 Issued
Array ( [id] => 5177424 [patent_doc_number] => 20070178484 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-08-02 [patent_title] => 'Rapid, sensitive and quantitative methods for tissue and cell-based proteomics via consecutive addition of quantifiable extenders' [patent_app_type] => utility [patent_app_number] => 11/496004 [patent_app_country] => US [patent_app_date] => 2006-07-28 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 7039 [patent_no_of_claims] => 2 [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/A1/0178/20070178484.pdf [firstpage_image] =>[orig_patent_app_number] => 11496004 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/496004
Rapid, sensitive and quantitative methods for tissue and cell-based proteomics via consecutive addition of quantifiable extenders Jul 27, 2006 Issued
Array ( [id] => 5182948 [patent_doc_number] => 20070054295 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'GC tag-modified bisulfite genomic DNA sequencing for continuous methylation spectra' [patent_app_type] => utility [patent_app_number] => 11/492288 [patent_app_country] => US [patent_app_date] => 2006-07-24 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9233 [patent_no_of_claims] => 16 [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/A1/0054/20070054295.pdf [firstpage_image] =>[orig_patent_app_number] => 11492288 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/492288
GC tag-modified bisulfite genomic DNA sequencing for continuous methylation spectra Jul 23, 2006 Issued
Array ( [id] => 5182947 [patent_doc_number] => 20070054294 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-03-08 [patent_title] => 'Cotton event PV-GHGT07(1445) and compositions and methods for detection thereof' [patent_app_type] => utility [patent_app_number] => 11/487621 [patent_app_country] => US [patent_app_date] => 2006-07-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 0 [patent_figures_cnt] => 0 [patent_no_of_words] => 7972 [patent_no_of_claims] => 8 [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/A1/0054/20070054294.pdf [firstpage_image] =>[orig_patent_app_number] => 11487621 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/487621
Cotton event PV-GHGT07(1445) and compositions and methods for detection thereof Jul 16, 2006 Issued
Array ( [id] => 5079598 [patent_doc_number] => 20070122822 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-31 [patent_title] => 'Compositions and methods for enhancing oligonucleotide-directed nucleic acid sequence alteration' [patent_app_type] => utility [patent_app_number] => 11/483437 [patent_app_country] => US [patent_app_date] => 2006-07-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 20094 [patent_no_of_claims] => 19 [patent_no_of_ind_claims] => 12 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20070122822.pdf [firstpage_image] =>[orig_patent_app_number] => 11483437 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/483437
Compositions and methods for enhancing oligonucleotide-directed nucleic acid sequence alteration Jul 9, 2006 Abandoned
Array ( [id] => 4932810 [patent_doc_number] => 20080003585 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2008-01-03 [patent_title] => 'Purification and amplification of nucleic acids in a microfluidic device' [patent_app_type] => utility [patent_app_number] => 11/478953 [patent_app_country] => US [patent_app_date] => 2006-06-29 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 1 [patent_figures_cnt] => 1 [patent_no_of_words] => 4007 [patent_no_of_claims] => 14 [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/A1/0003/20080003585.pdf [firstpage_image] =>[orig_patent_app_number] => 11478953 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/478953
Purification and amplification of nucleic acids in a microfluidic device Jun 28, 2006 Abandoned
Array ( [id] => 334124 [patent_doc_number] => 07507535 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-24 [patent_title] => 'Strong PCR primers and primer cocktails' [patent_app_type] => utility [patent_app_number] => 11/448078 [patent_app_country] => US [patent_app_date] => 2006-06-07 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 4941 [patent_no_of_claims] => 6 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 45 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/507/07507535.pdf [firstpage_image] =>[orig_patent_app_number] => 11448078 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/448078
Strong PCR primers and primer cocktails Jun 6, 2006 Issued
Array ( [id] => 5753958 [patent_doc_number] => 20060223107 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-05 [patent_title] => 'Detection of nucleic acid sequences by cleavage and separation of tag-containing structures' [patent_app_type] => utility [patent_app_number] => 11/447753 [patent_app_country] => US [patent_app_date] => 2006-06-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 23 [patent_figures_cnt] => 23 [patent_no_of_words] => 18972 [patent_no_of_claims] => 17 [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/A1/0223/20060223107.pdf [firstpage_image] =>[orig_patent_app_number] => 11447753 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/447753
Detection of nucleic acid sequences by cleavage and separation of tag-containing structures Jun 4, 2006 Abandoned
Array ( [id] => 5858876 [patent_doc_number] => 20060228746 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-10-12 [patent_title] => 'Composition and method for optimized hybridization using modified solutions' [patent_app_type] => utility [patent_app_number] => 11/445034 [patent_app_country] => US [patent_app_date] => 2006-05-31 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6984 [patent_no_of_claims] => 20 [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/A1/0228/20060228746.pdf [firstpage_image] =>[orig_patent_app_number] => 11445034 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/445034
Composition and method for optimized hybridization using modified solutions May 30, 2006 Abandoned
Array ( [id] => 5242163 [patent_doc_number] => 20070020656 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-01-25 [patent_title] => 'Snapback oligonucleotide probe' [patent_app_type] => utility [patent_app_number] => 11/432705 [patent_app_country] => US [patent_app_date] => 2006-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 4 [patent_no_of_words] => 11387 [patent_no_of_claims] => 31 [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/A1/0020/20070020656.pdf [firstpage_image] =>[orig_patent_app_number] => 11432705 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/432705
Snapback oligonucleotide probe May 9, 2006 Abandoned
Array ( [id] => 5602263 [patent_doc_number] => 20060292608 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-12-28 [patent_title] => 'Comparative genomic hybridization' [patent_app_type] => utility [patent_app_number] => 11/431094 [patent_app_country] => US [patent_app_date] => 2006-05-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 22986 [patent_no_of_claims] => 20 [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/A1/0292/20060292608.pdf [firstpage_image] =>[orig_patent_app_number] => 11431094 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/431094
Comparative genomic hybridization May 7, 2006 Issued
Array ( [id] => 7800849 [patent_doc_number] => 08129119 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2012-03-06 [patent_title] => 'System for manipulating nucleic acids' [patent_app_type] => utility [patent_app_number] => 11/417754 [patent_app_country] => US [patent_app_date] => 2006-05-04 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 54 [patent_figures_cnt] => 55 [patent_no_of_words] => 22003 [patent_no_of_claims] => 18 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 146 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/08/129/08129119.pdf [firstpage_image] =>[orig_patent_app_number] => 11417754 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/417754
System for manipulating nucleic acids May 3, 2006 Issued
Array ( [id] => 5625301 [patent_doc_number] => 20060263806 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-11-23 [patent_title] => 'BIOMARKERS FOR BREAST CANCER' [patent_app_type] => utility [patent_app_number] => 11/381353 [patent_app_country] => US [patent_app_date] => 2006-05-02 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 15814 [patent_no_of_claims] => 11 [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/A1/0263/20060263806.pdf [firstpage_image] =>[orig_patent_app_number] => 11381353 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/381353
BIOMARKERS FOR BREAST CANCER May 1, 2006 Abandoned
Array ( [id] => 5580934 [patent_doc_number] => 20090176280 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-07-09 [patent_title] => 'Amplification and cloning of single dna molecules using rolling circle amplification' [patent_app_type] => utility [patent_app_number] => 11/919515 [patent_app_country] => US [patent_app_date] => 2006-05-01 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 10 [patent_no_of_words] => 17640 [patent_no_of_claims] => 2 [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/A1/0176/20090176280.pdf [firstpage_image] =>[orig_patent_app_number] => 11919515 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/919515
Amplification and cloning of single DNA molecules using rolling circle amplification Apr 30, 2006 Issued
Array ( [id] => 5564071 [patent_doc_number] => 20090136924 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2009-05-28 [patent_title] => 'RAPID GENERATION OF LONG SYNTHETIC CENTROMERIC TANDEM REPEATS FOR MAMMALIAN ARTIFICIAL CHROMOSOME FORMATION' [patent_app_type] => utility [patent_app_number] => 11/910973 [patent_app_country] => US [patent_app_date] => 2006-04-08 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 12 [patent_figures_cnt] => 12 [patent_no_of_words] => 36032 [patent_no_of_claims] => 21 [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/A1/0136/20090136924.pdf [firstpage_image] =>[orig_patent_app_number] => 11910973 [rel_patent_id] =>[rel_patent_doc_number] =>)
11/910973
Rapid generation of long synthetic centromeric tandem repeats for mammalian artificial chromosome formation Apr 6, 2006 Issued
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