The unanimous decision Monday was helpful to customers of Intel Corp. and is the latest step by the justices to scale back the power of patent-holders.

The case revolves around a long-time Supreme Court doctrine that says the sale of an invention exhausts the patent-holder's right to control how the purchaser uses it.

In 1992, a federal appeals court in Washington, D.C., that hears patent cases from around the country began eroding the doctrine, ruling that patent-holders could attach post-sale conditions to patented products.

Justice Clarence Thomas reined in the appeals court, saying that "for over 150 years the Supreme Court has applied the doctrine of patent exhaustion" and that it applies in this case.

In the case before the Supreme Court, a South Korean company, LG Electronics Inc., licensed some of its patents to Intel Corp.

LG then sued some of Intel's customers for patent infringement, saying they owed royalties to LG because the customers combined Intel's microprocessors and chipsets with non-Intel products.

Patent laws can carry triple-damage awards when a court finds willful infringement.

The Intel customers are computer system manufacturers that include Taiwan-based Quanta Computer Inc. System manufacturers sell to industry brandnames such as Dell Inc., Hewlett-Packard Co., International Business Machines Corp. and Gateway Inc.

The Bush administration supported Intel's customers. It cited inconvenience, annoyance and inefficiency of multiple royalty payments being passed down the chain of distribution with no obvious stopping point.

Friday's decision is a victory for Janet Jenkins, who entered a civil union with Lisa Miller in Vermont in 2000. Two years later, Miller gave birth to a daughter conceived through artificial insemination. The women later split up, and their civil union was dissolved.

A Vermont judge awarded custody of their 5-year-old daughter to Miller, with regular visitation for Jenkins.

Miller and the child now live in Winchester, Virginia. Jenkins has been fighting for child visitation rights, but Miller has contested those efforts.

Settlements with three law firms and lawyers in Upstate, Long Island and Westchester ending improper employment arrangements with school districts and a Central New York Board of Cooperative Educational Services have been announced by the Attorney General’s office.The settlements also rescind all public benefits wrongfully received and require the law firms and lawyers to pay the state a total $235,000.

At the same time, top state lawmakers in the Senate and Assembly joined with the Attorney General in announcing plans to introduce legislation that would finally end the abuses of the public pension system.The settlements come as part of Cuomo’s statewide investigation into the public pension systems and are with the Central New York firm of Ferrara, Fiorenza, Larrison, Barrett and Reitz P.C., the New York City firm of Aiello and Cannick and Long Island attorney Gilbert Henoch.

“Systemic abuse in the public pension and benefits systems has wasted millions of taxpayer dollars,” said Attorney General Andrew Cuomo. “We will continue to examine school districts and BOCES throughout the state to ensure that taxpayer dollars are not being wasted by providing pensions to lawyers who are not state employees or other unwarranted perks and benefits.  It may have been common practice for decades but it ends now, and I am working with leaders in the Senate and Assembly to pass legislation shutting down the abuses for good.”

The Virginia Supreme Court rejected Lisa Miller's claim that a lower court improperly ignored a Virginia law and a state constitutional amendment that prohibit same-sex unions and the recognition of such arrangements from other states.

The ruling was a victory for Janet Jenkins, who has been fighting for visitation rights since the dissolution of the civil union she and Miller obtained in Vermont in 2000. In 2002, Miller gave birth to the daughter, Isabella, who now is at the center of a legal battle closely watched by national conservative and gay rights groups.

Miller renounced homosexuality and moved back to Virginia with the child after the couple split, and she has fought Jenkins' visitation efforts. However, the Supreme Court ruled that a federal law aimed at preventing parents from crossing state lines to evade a custody ruling requires Virginia to enforce Vermont's order.

In a 5-2 decision, the court rejected a claim by nine female students at Randolph College — formerly Randolph-Macon Woman's College — that promotional materials and other publications promised them four years at an all-female institution.

Chief Justice Leroy R. Hassell Sr. wrote in the majority opinion that the court could find nothing in marketing materials promising the school would stay single-sex.

The decision affirmed Lynchburg Circuit Judge J. Leyburn Mosby Jr.'s dismissal of the lawsuit. The dissenting justices said dismissal was premature, and the students were entitled to a trial.

"We're all very relieved," Randolph College President John Klein said. "This seemingly endless litigation is now over." Klein said a student and some staff members rang the college bell to celebrate.

"We hope now we can focus on the students who are here and who want to come here," he said. The board voted in September 2006 to begin admitting men to the school, beginning last fall.

Drugmaker Merck & Co. doesn't have to cover medical-monitoring expenses for Vioxx users who aren't claiming injury from the recalled painkiller, the New Jersey Supreme Court ruled.

Phyllis Sinclair and Joseph Murray sued Merck in 2004, seeking to have the company fund a medical-screening program for U.S. consumers who took Vioxx for at least six weeks. New Jersey law requires plaintiffs to show physical injury, the Supreme Court said in an opinion.

In addition to punitive damages, the suit sought to have the Whitehouse Station, N. J.-based company fund a screening program to provide diagnostic tests for each member of the proposed class and a follow-up with an epidemiologist.