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|Articles|May 1, 1996

Oncology NEWS International

  • Oncology NEWS International Vol 5 No 5
  • Volume 5
  • Issue 5

Free PSA Test Awarded US Patent

ABBOTT PARK, Ill--Abbott Laboratories and the Finnish-based company Wallac Oy, a subsidiary of EG&G Inc. (Wellesley, Mass), have received a US patent for two methods of assaying free PSA (prostate-specific antigen).

ABBOTT PARK, Ill--Abbott Laboratories and the Finnish-based companyWallac Oy, a subsidiary of EG&G Inc. (Wellesley, Mass), havereceived a US patent for two methods of assaying free PSA (prostate-specificantigen).

The patent was issued to two inventors, Dr. Ulf-Hakan Stenman,of Helsinki University Central Hospital, and Dr. Hans Lilja, ofLund University.

The inventors gave exclusive rights to Wallac, which subsequentlygranted a sublicense to Abbott. The patent covers immmunoassaysfor free PSA and the use of the ratio of free-to-total PSA tobetter distinguish between prostate cancer and benign prostatichyperplasia (BPH).

Articles in this issue

almost 30 years ago

No Need to Delay Mammography After FNA, Study Shows

almost 30 years ago

Pediatric Cancer Guidelines Are a National Effort

almost 30 years ago

EPA Proposes Changes in Determining Cancer Risk of Chemicals, Pollutants

almost 30 years ago

ATL's HDI Digital Ultrasound Is Approved for Breast Indication

almost 30 years ago

Cell-Adhesion Molecules May Be Key to Controlling Metastases in Breast Cancer

almost 30 years ago

NIH Study Suggests That 200 mg Is The Optimal Daily Dose of Vitamin C

almost 30 years ago

Natural History of HIV Supports the Use Of Early Interventions

almost 30 years ago

Aids Vaccine Trial Fails to Show Clinical Benefit

almost 30 years ago

Rep. Porter Honored For Work on Budget

almost 30 years ago

Forum Airs Issue of Who Should Pay for Patient Care in Cancer Clinical Trials

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