U.S. patents available from 1976 to present.
U.S. patent applications available from 2005 to present.

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...that the x-ray was discovered purely by accident? When German physicist Wilhelm Konrad von Roentgen was experimenting with cathode rays in 1895, he put an activated Crookes tube in a book and went out to lunch. When he returned, he discovered that a key that had also been placed in the book showed up as an image on the developed film!

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Examiner: Guzo, David


Primary examiner statistics: 1119 patents; average approval time: 1118 days
Assistant examiner statistics: 38 patents; average approval time: 952 days

Patents as Primary Examiner (view all)

Patent No. Patent Title:
7553628 Production of polyunsaturated fatty acids in oleaginous yeasts
7541189 Transcription activation complex and utilization thereof
7531647 Lentiviral vectors for site-specific gene insertion
7527970 Method of identifying active chromatin domains
7528230 Enhanced inserted yellow fluorescence protein and its application
7524493 Nucleic acid constructs cells transformed therewith and methods u...
7525012 Chemical inducible promoters used to obtain transgenic plants wit...
7521219 Method of producing baculovirus
7517670 Glycosylation engineering of antibodies for improving antibody-de...
7511128 Codon-optimized genes for the production of polyunsaturated fatty...
7510831 phytase enzymes, nucleic acids encoding such phytase enzymes, vec...
7504492 RNA polymerase III promoter, process for producing the same and m...
7501489 cDNAs and proteins involved in hypoxia, circadian and orphan sign...
7498314 Expression vectors and uses thereof
7494813 VAC-BAC shuttle vector system
7494806 Retroviral vectors expressing exogenous gene or exogenous nucleic...
7491532 Recombinant protein production in a human cell
7491508 Methods of generating chimeric adenoviruses and uses for such chi...
7482319 Vault and vault-like carrier molecules
7479554 AAV5 nucleic acids
7479374 Triacylglycerol-deficient fission yeast and its uses
7476728 Flea GABA receptor subunit nucleic acid molecules
7476539 DNA containing variant FRT sequences
7476382 Reovirus for the treatment of neoplasia
7470770 Gene encoding malic enzyme and method for preparing succinic acid...
7468275 Synthetic internal ribosome entry sites and methods of identifyin...
7465541 Vitamin D-responsive sequences located 5′-upstream of p27/gene ...
7465792 Fungi non-LTR retrotransposons and methods related thereto
7465787 Yeast cell surface display of proteins and uses thereof
7459545 Chemically synthesized artificial promoter for high level express...
7459272 Reduction in bacterial colonization by administering bacteriophag...
7459153 Viral vectors for gene therapy
7455978 Protein/solubility folding assessed by structural complementation
7449569 Isolated fungal promoters and gene transcription terminators and ...
7442551 Lentiviral packaging constructs
7439065 Helper virus-free AAV production
7439066 Methods for producing and using in vivo pseudotyped retroviruses ...
7439060 Independent helper virus packaging cell line for propagating vira...
7435546 System to detect inducible translocation
7432047 Method for selective inactivation of viral replication

Patents as Assistant Examiner

Patent No. Patent Title:
5627058 Retrovirus promoter-trap vectors
5624829 Transformed industrial bacillus strains and methods for making an...
5597895 Transdominant tat mutants and uses thereof
5571903 Auto-ligating oligonucleotide compounds
5550023 Amplification of human MDM2 gene in human tumors
5541058 In vitro assay system for testing the effectiveness of anti-papil...
5532126 Replicative RNA-based amplification/detection systems
5521083 Large granular lymphocyte leukemia associated virus
5516657 Baculovirus vectors for expression of secretory and membrane-boun...
5503991 Vectors for use in filamentous fungi
5501979 Herpes simplex virus type I expression vector
5498537 Serum-free production of packaged viral vector
5495008 Oligonucleotide probes for detection of salmonella
5484891 Selectin ligands
5478745 Recombinant viral vector system
5472858 Production of recombinant proteins in insect larvae
5463023 Composition for inhibition of intracellular transcription
5453364 Recombinant poxvirus host range selection system
5428143 Cytotoxic agent against specific virus infection
5385839 Transfer vectors and microorganisms containing human cytomegalovi...
5356797 Membrane expression of heterologous genes
5348886 Method of producing recombinant eukaryotic viruses in bacteria
5342782 Tightly regulated expression system for eucaryotic cells
5324664 Herpes virus thymidien kinase-encoding DNA
5318890 Assays for inhibitors of leukocyte adhesion
5316910 Bioassay for influenza A and B nucleoprotein
5310894 Solid phase polynucleotide syntheses
5304640 DNA sequence encoding a selectin ligand
5290686 Expression of influenza a M2 protein in baculovirus
5288641 Herpes Simplex virus as a vector
5279965 Recombinant infectious laryngotracheitis virus
5278051 Construction of geometrical objects from polynucleotides
5266489 Recombinant herpesviruses, in particular for the production of va...
5244805 Baculovirus expression vectors
5242829 Recombinant pseudorabies virus
5231023 Recombinant Marek's disease virus
5229293 Recombinant baculovirus
5225336 Recombinant poxvirus host range selection system
 
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