...that Kleenex tissue was originally designed to be a gas mask filter? It was developed at the beginning of World War I to replace cotton, which was then in short supply as a surgical dressing.
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| Number | Title | Issue Date |
| 6103485 | Non-A non-B hepatitis related nucleic acids proteins peptides antigens and antibodies Novel nucleic acids, proteins, peptides, antigens, and antibodies related to non-A, non-B hepatitis, and non-A, non-B hepatitis diagnostic reagents using those materials.... | 08/15/2000 |
| 5856458 | Oligonucleotide primers, and their application for high-fidelity detection of non-A, non-B hepatitis virus The noncoding region, containing at least 324 nucleotides, of the 5' terminus of non-A, non-B hepatitis virus is disclosed. Also disclosed is the nucleotide sequence of the structural gene which is upstream of the noncoding region. Oligonucleotide primers... | 01/05/1999 |
| 5766867 | Non-A, non-B hepatitis related nucleic acids, proteins, peptides, antigens, and antibodies Novel nucleic acids, proteins, peptides, antigens, and antibodies related to non-A, non-B hepatitis, and non-A, non-B hepatitis diagnostic reagents using those materials.... | 06/16/1998 |
| 5550016 | Oligonucleotides of HCV, primers and probes therefrom, method of determining HCV genotypes and method of detecting HCV in samples Disclosed are nucleotide sequences of the 5' noncoding region and the following structural protein coding region of HCV which have not been previously discovered, and a method to detect HCV with high specificity and good sensitivity using the oligonucleot... | 08/27/1996 |
| 5427909 | Oligonucleotides and determination system of HCV genotypes Hepatitis C virus oligonucleotides and a system to determine hepatitis C virus genotypes with polymerase chain reaction utilizing those oligonucleotides as primers.... | 06/27/1995 |
| 5428145 | Non-A, non-B, hepatitis virus genome, polynucleotides, polypeptides, antigen, antibody and detection systems Non-A, non-B hepatitis (NANB hepatitis) virus RNA and its corresponding polypeptide, related antigen, antibody, and detection systems for detecting NANB hepatitis antigen or antibodies.... | 06/27/1995 |
| 5198419 | Formulated medicines for enhancing the efficacy of beta-lactam antibiotics in prophylaxis and treatment against infectious disease due to pathogenic bacteria Lactoferrin can be used to increase the efficacy of beta-lactam antibiotics. There is a potentiating effect when lactoferrin is administered either simultaneous with or shortly before or after the administration of beta-lactam antibiotics. The dosage of l... | 03/30/1993 |
| 5176994 | Non-A, Non-B hepatitis virus genome RNA, cDNA and virus antigen protein Non-A, Non-B Hepatitis Virus Genome RNA is disclosed along with cDNA and Virus Antigen Protein.... | 01/05/1993 |
| 5128334 | Analgesic and anti-inflammatory medicine A composition containing ascorbic acid and/or its derivatives and aspirin and/or its derivatives is an effective analgesic and anti-inflammatory medicine. A method for reducing the side effects of aspirin in a mammal involves the administration of an effe... | 07/07/1992 |
| 5077193 | Non-A, Non-B hepatitis virus genome RNA, cDNA and virus antigen protein Non-A, Non-B hepatitis virus genome RNA is disclosed along with cDNA and virus antigen protein.... | 12/31/1991 |