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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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Attorney: May; William H., Harder; P. R., Henry; Janis C.


Number of patents: 17
Last date: November 14, 1995

NumberTitleIssue Date
5466351Capillary electrophoretic system for separation of samples containing both positively and negatively charged components
A sample having both positively and negatively charged components may be separated during the same run by injecting a plug of sample at both ends of the capillary and applying an electric field in the capillary, where there is insufficient electroosmotic ...
11/14/1995
5462854Inverse linkage oligonucleotides for chemical and enzymatic processes
Inverse Linkage Oligonucleotides ("ILO") useful in enzymatic process are disclosed. Particularly preferred ILOs are amenable to enzymatic elongation from either, or most preferably, both termini. In a particularly preferred embodiment, each terminus of an...
10/31/1995
5462646Coated capillary columns and electrophoretic separation methods for their use
Coated capillary electrophoresis columns and methods for their use in electrophoretic separations are disclosed. The coated capillary columns include a length of tubing having an interior surface coated with at least one crosslinked organic multi-valent i...
10/31/1995
5429807Method and apparatus for creating biopolymer arrays on a solid support surface
An automated method and apparatus for performing biopolymer synthesis on a two-dimensional support surface whereby a two-dimensional matrix or array of biopolymers are obtained on the surface. An applicator in the form of a thick plate having in a surface...
07/04/1995
5428148N4 - acylated cytidinyl compounds useful in oligonucleotide synthesis
Disclosed herein are protecting groups for exocyclic amino groups of the bases adenine, guanine and cytosine for use in the synthesis of oligonucleotides, the protecting groups being represented by the formula: --CO-- (CH2)0-9 --CH
06/27/1995
5421980Capillary electrophoresis using replaceable gels
The filling of an internally coated capillary with a gel in its polymerized state without damaging the gel. The coating prevents bonding of the gel to the inside of the capillary, The gel comprises up to 6% acrylamide and 0-5% crosslinker. The gel can be ...
06/06/1995
5391274Methods for controlling electroosmotic flow in coated capillary electrophoresis columns
Methods for controlling and varying electroosmotic flow in coated capillary electrophoresis columns under electrophoretic conditions are disclosed. The methods described herein involve varying the concentration of a multi-valent buffer compound in electro...
02/21/1995
5387527Use of pH dependence for scatter correction in fluorescent methods
A method for correcting for light scattering affects obtained from a sample to which a fluorophore has been added. In accordance with the invention, a sample to which a fluorophore has been added is irradiated with light in the adsorption band of the fluo...
02/07/1995
5378620Streptolysin O derivatives
Disclosed herein are derivatives of Streptolysin 0 produced by recombinant DNA techniques. In an embodiment, the derivative is soluble upon expression and has a specific hemolytic activity of about 3.6×104 hemolytic units per milligram....
01/03/1995
5370777Capillary column containing removable separation gel composition and method of use
Disclosed herein are capillary columns for capillary electrophoretic analysis of sample constituents. In an embodiment, the columns comprise a bifunctional layer comprising a positively charged amine group adsorbed to the inner wall of the capillary and a...
12/06/1994
5332481Capillary electrophoresis using replaceable gels
The filling of an internally coated capillary with a gel in its polymerized state without damaging the gel. The coating prevents bonding of the gel to the inside of the capillary. The gel comprises up to 6% acrylamide and 0-5% crosslinker. The gel can be ...
07/26/1994
5319079Process for terminal substituting of a polynucleotide
Method for substituting a substitution compound for the hydrogen of a support bound primary hydroxyl group. The support bound primary hydroxyl group is treated in an organic, substantially anhydrous solvent in the presence of a tertiary amine base and the...
06/07/1994
5310462Quantitation of samples utilizing capillary electrophoresis
Ionic species and method for the quantitation of sample constituents utilizing capillary zone electrophoresis analysis are disclosed. As disclosed, at least one ionic species having a charge density of betwen about 0.02 and about 0.001 is added to the sam...
05/10/1994
5308544Liquid scintillation solution useful for alpha particle emission and beta particle emission discrimination
Disclosed herein is a liquid scintillation solution useful for alpha particle emission and beta particle emission discrimination. Most preferably, the liquid scintillation solution comprises at least one naphthalene derivative enhancing agent; at least on...
05/03/1994
5302509Method for sequencing polynucleotides
A method is provided for determining the sequence of nucleotides on a single strand DNA molecule. The single strand DNA molecule is attached to a leader oligonucleotide and its complementary strand to a solid state support. Fluorescently-labeled 3'-blocke...
04/12/1994
5270213Protein sequencing
A method for the generation of phenylthiocarbamyl (PTC) amino acids from phenylthiohydantoin (PTH) or anilinothiozolinone (ATZ) amino acids. The method involves a base-catalyzed ring opening of the PTH or ATZ in the presence of a reducing agent. The metho...
12/14/1993
5259939Capillary electrophoresis buffer
Disclosed herein is a dynamic coating buffer useful in the analysis of samples by open-tube capillary electrtophoretic methods using untreated fused silica capillary columns. The dynamic coating buffer comprises at least one agent having at least two diss...
11/09/1993
 
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