The company would now have gladly relinquished the plan of making their own machines, and confined their operations to the sale of patent-rights; but few would buy the right to a machine which could be used with impunity without purchase, and those few usually gave notes instead of cash, which they afterward, to a great extent, avoided paying, either by obtaining a verdict from the juries declaring them void, or by contriving to postpone the collection till they were barred by the Statute of Limitations, a period of only four years. The agent of Miller & Whitney, who was despatched on a collecting tour through the State of Georgia, informed his employers that such obstacles were thrown in his way by one or the other of these causes that he was unable to collect money enough to pay his expenses. It was suggested that an application to the Legislature of South Carolina to purchase the patent-right for that State would be successful. Whitney accordingly repaired to Columbia, and the business was brought before the Legislature in December, 1801. An extract from a letter by Whitney at this time shows the nature of the contract thus made:

"I have been at this place a little more than two weeks attending the Legislature. A few hours previous to their adjournment they voted to purchase for the State of South Carolina my patent-right to the machine for cleaning cotton at $50,000, of which sum $20,000 is to be paid in hand, and the remainder in three annual payments of $10,000 each." He adds: "We get but a song for it in comparison with the worth of the thing, but it is securing something. It will enable Miller & Whitney to pay their debts and divide something between them."

In December, 1802, Whitney negotiated the sale of his patent-right with the State of North Carolina. The Legislature laid a tax of 2s. 6d. upon every saw (some of the gins had forty saws) employed in ginning cotton, to be continued for five years; and after deducting the expenses of collection the returns were faithfully passed over to the patentee. This compensation was regarded by Whitney as more liberal than that received from any other source. About the same time Mr. Goodrich, the agent of the company, entered into a similar negotiation with Tennessee, which State had by this time begun to realize the importance of the invention. The Legislature passed a law laying a tax of 37½ cents per annum on every saw used, for the period of four years. Thus far the prospects were growing favorable to the patentees, when the Legislature of South Carolina unexpectedly annulled the contract which they had made, suspended further payment of the balance, and sued for the refunding of what had been already paid. When Whitney first heard of the transactions of the South Carolina Legislature, he was at Raleigh, where he had just completed a negotiation with the Legislature of North Carolina. In a letter written to Miller at this time, he remarks:

"I am, for my own part, more vexed than alarmed by their extraordinary proceedings. I think it behooves us to be very cautious and very circumspect in our measures, and even in our remarks with regard to it. Be cautious what you say or publish till we meet our enemies in a court of justice, where, if they have any sensibility left, we will make them very much ashamed of their childish conduct."

But that Whitney felt keenly the severities afterward practised against him is evident from the tenor of the remonstrance which he presented to the Legislature:

"The subscriber avers that he has manifested no other than a disposition to fulfil all the stipulations entered into with the State of South Carolina with punctuality and good faith; and he begs leave to observe further, that to have industriously, laboriously, and exclusively devoted many years of the prime of his life to the invention and the improvement of a machine from which the citizens of South Carolina have already realized immense profits, which is worth to them millions, and from which their prosperity must continue to derive the most important profits, and in return to be treated as a felon, a swindler, and a villain, has stung him to the very soul. And when he considers that this cruel persecution is inflicted by the very persons who are enjoying these great benefits, and expressly for the purpose of preventing his ever deriving the least advantage from his own labors, the acuteness of his feelings is altogether inexpressible."

Doubts, it seems, had arisen in the public mind as to the validity of the patent. Great exertions had been made in Georgia, where, it will be remembered, hostilities were first declared against him, to show that his title to the invention was unsound, and that "somebody" in Switzerland had conceived it before him; and that the improved form of the machine with saws, instead of wire teeth, did not come within the patent, having been introduced by one Hodgin Holmes. The popular voice, stimulated by the most sordid methods, was now raised against Whitney throughout all the cotton States. Tennessee followed the example of South Carolina, annulling the contract made with him. And the attempt was made in North Carolina. But a committee of the Legislature, to whom it was referred, reported in Whitney's favor, declaring "that the contract ought to be fulfilled with punctuality and good faith," which resolution was adopted by both Houses. There were also high-minded men in South Carolina who were indignant at the dishonorable measures adopted by their Legislature of 1803; their sentiments impressed the community so favorably with regard to Whitney that, at the session of 1804, the Legislature not only rescinded what the previous one had done, but signified their respect for Whitney by marked commendations.

Miller died on December 7, 1803. In the earlier stages of the enterprise he had indulged high hopes of a great fortune; perpetual disappointments appear to have attended him through life. Whitney was now left alone to contend single-handed against the difficulties which had, for a series of years, almost broken down the spirits of the partners. The light, moreover, which seemed to be breaking, proved but the twilight of prosperity. The favorable issue of Whitney's affairs in South Carolina, and the generous receipts he obtained from his contract with North Carolina, relieved him, however, from the embarrassments under which he had so long groaned, and made him, in some degree, independent. Still, no small portion of the funds thus collected in North and South Carolina was expended in carrying on trials and endless lawsuits in Georgia.

Finally, in the United States Court, held in Georgia, December, 1807, Whitney's patent obtained a most important decision in its favor against a trespasser named Fort. It was on this trial that Judge Johnson gave a most celebrated decision in the following words:

"To support the originality of the invention, the complainants have produced a variety of depositions of witnesses, examined under commission, whose examinations expressly prove the origin, progress, and completion of the machine of Whitney, one of the copartners. Persons who were made privy to his first discovery testify to the several experiments which he made in their presence before he ventured to expose his invention to the scrutiny of the public eye. But it is not necessary to resort to such testimony to maintain this point. The jealousy of the artist to maintain that reputation which his ingenuity has justly acquired, has urged him to unnecessary pains on this subject. There are circumstances in the knowledge of all mankind which prove the originality of this invention more satisfactorily to the mind than the direct testimony of a host of witnesses. The cotton-plant furnished clothing to mankind before the age of Herodotus. The green seed is a species much more productive than the black, and by nature adapted to a much greater variety of climate, but by reason of the strong adherence of the fibre to the seed, without the aid of some more powerful machine for separating it than any formerly known among us, the cultivation of it would never have been made an object. The machine of which Mr. Whitney claims the invention so facilitates the preparation of this species for use that the cultivation of it has suddenly become an object of infinitely greater national importance than that of the other species ever can be. Is it, then, to be imagined that if this machine had been before discovered, the use of it would ever have been lost, or could have been confined to any tract or country left unexplored by commercial enterprise? But it is unnecessary to remark further upon this subject. A number of years have elapsed since Mr. Whitney took out his patent, and no one has produced or pretended to prove the existence of a machine of similar construction or use.

"With regard to the utility of this discovery the court would deem it a waste of time to dwell long upon this topic. Is there a man who hears us who has not experienced its utility? The whole interior of the Southern States was languishing and its inhabitants emigrating for want of some object to engage their attention and employ their industry, when the invention of this machine at once opened views to them which set the whole country in active motion. From childhood to age it has presented to us a lucrative employment. Our debts have been paid off, our capitals have increased, and our lands trebled themselves in value. We cannot express the weight of the obligation which the country owes to this invention. The extent of it cannot now be seen. Some faint presentiment may be formed from the reflection that cotton is rapidly supplanting wool, flax, silk, and even furs in manufactures, and may one day profitably supply the use of specie in our East India trade. Our sister States also participate in the benefits of this invention, for besides affording the raw material for their manufacturers, the bulkiness and quantity of the article affords a valuable employment for their shipping."