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Patent No. 5823572

Self Defense Weapon With Memo

A self defense weapon formed as a memo pad and which is easily held by a person's fingers, therefore making it possible to provide protection from a mugger and also to quickly and easily write a record or a message without failure of missing or forgetting significant information under a stressful situation.

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Class 435/443 - By use of intercalating agent (e.g., acridine orange, etc.)


Subclass of Class 435 - Chemistry: molecular biology and microbiology
Definition: Processes involving a compound which intercalates between
No. of patents: 18
Last issue date: 12/04/2007


NumberTitleIssue Date
7303897Method of preparing polynucleotide fragments for use in shuffling, and shuffling of same
The invention relates to a fragmentation process that depends on mismatches between two strands of parental polynucleotides. One embodiment, comprises a method for preparing polynucleotide fragments of DNA comprising formation of heteroduplex molecules by hybridizin...
12/04/2007
7220571strains which over-produce L-threonine and processes for the production of L-threonine by fermentation
The present invention relates to the fields of microbiology and microbial genetics. More specifically, the invention relates to novel bacterial strains and processes employing these strains for the fermentative production of amino acids such as threonine. ...
05/22/2007
7208317In Vitro mutagenesis, phenotyping, and gene mapping
Cellular libraries useful for in vitro phenotyping and gene mapping. In a representative approach, a method for preparing a homozygous cellular library includes the steps of providing a heterozygous cellular library comprising a plurality of isolated parent cells; i...
04/24/2007
7078389Chemically modified oligonucleotide for site-directed mutagenesis
A mutagenic, triplex-forming oligonucleotide and methods for use thereof wherein the oligonucleotide is chemically modified to incorporate a mutagen and forms a triple-stranded nucleic acid molecule with a specific DNA segment of a target DNA molecule. Upon formatio...
07/18/2006
6922850Visor assembly
Visor assembly (1, 21) consisting of an inner shield (6, 26) and an outer shield (2, 22). In the use position these shields are some distance apart. With this arrangement the inner shield (6, 26) is located within the peripheral confines ...
08/02/2005
6835867Allelic series of genomic modifications in cells
The present invention relates to methods of producing an allelic series of modifications in genes of interest in a cell. In particular, the invention provides methods for using nucleic acid sequence-modifying agents (e.g., chemicals, electromagnetic radiation, etc.)...
12/28/2004
6696294Methods for generating and identifying mutant polyploid plants, and uses therefor
The present invention provides methods for generating and identifying mutations in any target gene of a polyploid plant species. In a preferred aspect of the present invention, a plant is constructed and/or selected that has at least one copy of a functio...
02/24/2004
6303376Methods of targeted mutagenesis using triple-helix forming oligonucleotides
A high affinity, triplex-forming oligonucleotide and methods for use thereof wherein an oligonucleotide is used to form a triple-stranded nucleic acid molecule with a specific DNA segment of a target DNA molecule. Upon formation of the triplex, the bindin...
10/16/2001
6300317Self-assembling polynucleotide delivery system
This invention provides a self-assembling polynucleotide delivery system comprising components aiding in the delivery of the polynucleotide to the desired address which are associated via noncovalent interactions with the polynucleotide. The components of...
10/09/2001
6271007Yeast strains for the production of xylitol
The invention relates to novel yeast strains having a reduced ability to metabolize xylitol. The invention further relates to the use of said strains for the production of xylitol....
08/07/2001
5955365Self-assembling polynucleotide delivery system
This invention provides a self-assembling polynucleotide delivery system comprising components aiding in the delivery of the polynucleotide to the desired address which are associated via noncovalent interactions with the polynucleotide. The components of...
09/21/1999
5795802Method for manufacturing semiconductor device
A method for manufacturing a semiconductor device, the method includes the steps of forming an n-type well and a p-type well under a surface of a semiconductor substrate, forming a pad oxide layer having a first thickness on the p-type well and a second t...
08/18/1998
5736383Preparation of Pichia methanolica auxotrophic mutants
Methods for preparing Pichia methanolica cells having auxotrophic mutations are disclosed. The methods comprise the steps of (a) exposing P. methanolica cells to mutagenizing conditions, (b) culturing the cells from step (a) in a rich medium to allow muta...
04/07/1998
5354943Methods of high frequency tissue regeneration, regeneration of herbicide-tolerant populus plants therewith, and the herbicide-tolerant plants made thereby
Methods of in vitro culturing of tree tissue are disclosed in which high frequency tissue regeneration is achieved thereby increasing the likelihood of regenerating somaclonal variants having desirable traits. These methods include: culturing with a ratio...
10/11/1994
5079154Mutant resistant to cell membrane synthesis inhibitor and process for preparing the same
A mutant of an extracellular enzyme-producing microorganism belonging to genus Bacillus, which is resistant to a cell membrane synthesis inhibitor, including vancomycin and ristocetin, is disclosed. The cell membrane synthesis inhibitor-resistant mutant c...
01/07/1992
4626430Processes for growth of modified Pasteurella haemolytica bacteria and preparation of a vaccine therefrom
The chemical modification of virulent Pasteurella multocida and Pasteurella haemolytica strains and preparation of live bacteria vaccines from the modified organisms for immunization of bovine, porcine and ovine animal species are disclosed....
12/02/1986
43417942-Nitronaphtofuran derivatives and use as cell growth regulators
Novel 2-nitronaphthofuran derivatives are of the formula ##STR1## in which the linkage between the furan ring and the naphthalene nucleus is formed in the 1,2-, 2,3- or 2,1-positions of the naphthalene, and R, which can be located in a free position ...
07/27/1982
4335106Processes for the growth of a modified Pasteurella multocida bacteria and preparation of a vaccine therefrom
The chemical modification of virulent Pasteurella multocida and Pasteurella haemolytica strains and preparation of live bacteria vaccines from the modified organisms for immunization of bovine, porcine and ovine animal species are disclosed....
06/15/1982
 
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