Lam Research Corporation Slide - 16 (v7) (v7) Cautions Regarding Forward-Looking Statements This announcement contains, or may contain, “forward-looking statements” concerning Lam and Novellus (together such companies and their subsidiaries being the “Merged Company”), which are subject to the safe harbor provisions created by the Private Securities Litigation Reform Act of 1995. Generally, the words “believe,” “anticipate,” “expect,” “may,” “should,” “could,” and other future-oriented terms identify forward-looking statements. Forward-looking statements include, but are not limited to, statements relating to the following (i) the expected benefits of the Merger and the repurchase program, the expected accretive effect of the Merger and the repurchase program on the Merged Company’s financial results, expected cost, revenue, technology and other synergies, the expected impact for customers, employees and end-users, future capital expenditures, expenses, revenues, earnings, economic performance, financial condition, losses and future prospects; (ii) business and management strategies and the expansion and growth of Lam’s or Novellus’ operations; (iii) the effects of government regulation on Lam’s, Novellus’ or the Merged Company’s business; (iv) future industry developments and trends; (v) the anticipated timing of shareholder meetings and completion of the proposed merger and the repurchase program; and (vii) assumptions underlying any of the foregoing statements. These forward-looking statements are based upon the current beliefs and expectations of the management of Lam and Novellus and involve risks and uncertainties that could cause actual results to differ materially from those expressed in the forward-looking statements. Many of these risks and uncertainties relate to factors that are beyond Lam’s and Novellus’ ability to control or estimate precisely and include, without limitation: the ability to obtain governmental or stockholder approvals of the Merger or to satisfy other conditions to the Merger on the proposed terms and timeframe; the possibility that the Merger does not close when expected or at all, or that the companies may be required to modify aspects of the Merger to achieve regulatory approval; the ability to realize the expected synergies or other benefits from the transaction in the amounts or in the timeframe anticipated; the potential harm to customer, supplier, employee and other relationships caused by the announcement or closing of the Merger; the ability to integrate Novellus’ and Lam’s businesses in a timely and cost-efficient manner; uncertainties in the global economy and credit markets; unanticipated trends with respect to the cyclicality of the semiconductor industry; and rates of change in, future shipments, margins, market share, capital expenditures, revenue and operating expenses generally; volatility in quarterly results and in the stock price of the Merged Company; customer requirements and the ability to satisfy those requirements; customer capital spending and their demand for the Merged Company’s products; the ability to defend the Merged Company’s market share and to gain new market share; anticipated growth in the industry and the total market for wafer-fabrication and support equipment and the Merged Company’s growth relative to such growth; levels of research and development (“R&D”) expenditures; the estimates made, and the accruals recorded, in order to implement critical accounting policies (including but no limited to the adequacy of prior tax payments, future tax liabilities and the adequacy of the Merged Company’s accruals relating to them); access to capital markets; the ability to manage and grow the Merged Company’s cash position; (continued on next page) | 
