Pricing Supplement no. 1482
To prospectus dated November 21, 2008,
prospectus supplement dated November 21, 2008 and
product supplement no. 20-A-IV dated April 15, 2010

Registration Statement No. 333-155535
Dated August 3, 2011
Rule 424(b)(8)

Structured 
Investments 

      JPMorgan Chase & Co.
$1,500,000
Single Review Notes Linked to the Russell 2000® Index due November 8, 2012

General

Key Terms

Index:

The Russell 2000® Index (the “Index”)

Automatic Call:

If the Index closing level on the Review Date is greater than or equal to the Call Level, the notes will be automatically called for a cash payment as described below.

Call Level:

93% of the Initial Index Level

Payment if Called:

If the notes are automatically called on the Review Date, for every $1,000 principal amount note, you will receive one payment of $1,000 plus a call premium amount of $72.50 (or 7.25% × $1,000).

Payment at Maturity:

If the notes are not automatically called and the Ending Index Level is less than the Initial Index Level by no more than 30%, you will receive the principal amount of your notes at maturity. If the Ending Index Level is less than the Initial Index Level by more than 30%, you will lose 1.4286% of the principal amount of your notes for every 1% that the Ending Index Level is less than the Initial Index Level by more than 30%, and your payment at maturity per $1,000 principal amount note will be calculated as follows:

$1,000 + [$1,000 x (Index Return + 30%) x 1.4286]

If the notes are not automatically called and the Ending Index Level is less than the Initial Index Level by more than 30%, you will lose some or all of your investment at maturity.

Buffer Amount:

30%

Downside Leverage Factor:

1.4286

Index Return:

The performance of the Index from the Initial Index Level to the Ending Index Level calculated as follows:

 

Ending Index Level – Initial Index Level
Initial Index Level

Initial Index Level:

The Index closing level on the Pricing Date, which was 772.78

Ending Index Level:

The Index closing level on the Review Date

Review Date:

November 5, 2012

Maturity Date:

November 8, 2012

CUSIP:

48125XG42

Subject to postponement in the event of a market disruption event and as described under “Description of Notes — Payment at Maturity” or “Description of Notes — Automatic Call,” as applicable, in the accompanying product supplement no. 20-A-IV

Investing in the Single Review Notes involves a number of risks. See “Risk Factors” beginning on page PS-5 of the accompanying product supplement no. 20-A-IV and “Selected Risk Considerations” beginning on page PS-2 of this pricing supplement.

Neither the Securities and Exchange Commission nor any state securities commission has approved or disapproved of the notes or passed upon the accuracy or the adequacy of this pricing supplement or the accompanying product supplement, prospectus supplement and prospectus. Any representation to the contrary is a criminal offense.


 

Price to Public (1)

Fees and Commissions (2)

Proceeds to Us


Per note

$1,000

$15

$985


Total

$1,500,000

$22,500

$1,477,500


(1)

The price to the public includes the estimated cost of hedging our obligations under the notes through one or more of our affiliates.

(2)

J.P. Morgan Securities LLC, which we refer to as JPMS, acting as agent for JPMorgan Chase & Co., will receive a commission of $15.00 per $1,000 principal amount note and will use a portion of that commission to allow selling concessions to other affiliated or unaffiliated dealers of $2.50 per $1,000 principal amount note. This commission includes the projected profits that our affiliates expect to realize for assuming risks inherent in hedging our obligations under the notes. See “Plan of Distribution (Conflicts of Interest)” beginning on page PS-50 of the accompanying product supplement no. 20-A-IV.

The notes are not bank deposits and are not insured or guaranteed by the Federal Deposit Insurance Corporation or any other governmental agency, nor are they obligations of, or guaranteed by, a bank.

August 3, 2011

Additional Terms Specific to the Notes

You should read this pricing supplement together with the prospectus dated November 21, 2008, as supplemented by the prospectus supplement dated November 21, 2008 relating to our Series E medium-term notes of which these notes are a part, and the more detailed information contained in product supplement no. 20-A-IV dated April 15, 2010. This pricing supplement, together with the documents listed below, contains the terms of the notes, supplements the term sheet related hereto dated August 3, 2011 and supersedes all other prior or contemporaneous oral statements as well as any other written materials including preliminary or indicative pricing terms, correspondence, trade ideas, structures for implementation, sample structures, fact sheets, brochures or other educational materials of ours. You should carefully consider, among other things, the matters set forth in “Risk Factors” in the accompanying product supplement no. 20-A-IV, as the notes involve risks not associated with conventional debt securities. We urge you to consult your investment, legal, tax, accounting and other advisers before you invest in the notes.

You may access these documents on the SEC website at www.sec.gov as follows (or if such address has changed, by reviewing our filings for the relevant date on the SEC website):  

Our Central Index Key, or CIK, on the SEC website is 19617. As used in this pricing supplement, the “Company,” “we,” “us” and “our” refer to JPMorgan Chase & Co.

Selected Purchase Considerations


JPMorgan Structured Investments — PS-1
Single Review Notes Linked to the Russell 2000® Index

and similar instruments, which might include the notes. The notice focuses in particular on whether to require holders of these instruments to accrue income over the term of their investment. It also asks for comments on a number of related topics, including the character of income or loss with respect to these instruments; the relevance of factors such as the nature of the underlying property to which the instruments are linked; the degree, if any, to which income (including any mandated accruals) realized by Non-U.S. Holders should be subject to withholding tax; and whether these instruments are or should be subject to the “constructive ownership” regime, which very generally can operate to recharacterize certain long-term capital gain as ordinary income and impose an interest charge. While the notice requests comments on appropriate transition rules and effective dates, any Treasury regulations or other guidance promulgated after consideration of these issues could materially and adversely affect the tax consequences of an investment in the notes, possibly with retroactive effect. Both U.S. and Non-U.S. Holders should consult their tax advisers regarding the U.S. federal income tax consequences of an investment in the notes, including possible alternative treatments and the issues presented by this notice. Non-U.S. Holders should also note that they may be withheld upon at a rate of up to 30% unless they have submitted a properly completed IRS Form W-8BEN or otherwise satisfied the applicable documentation requirements.

Selected Risk Considerations

An investment in the notes involves significant risks. Investing in the notes is not equivalent to investing directly in the Index or any of the component securities of the Index. These risks are explained in more detail in the “Risk Factors” section of the accompanying product supplement no. 20-A-IV dated April 15, 2010.


JPMorgan Structured Investments — PS-2
Single Review Notes Linked to the Russell 2000® Index

JPMorgan Structured Investments — PS-3
Single Review Notes Linked to the Russell 2000® Index

Hypothetical Examples of Amounts Payable upon Automatic Call or at Maturity

The following table illustrates the hypothetical simple total return (i.e., not compounded) on the notes that could be realized on the Review Date for a range of movements in the Index as shown under the column “Index Level Appreciation/Depreciation at Review Date.” The following table assumes an Initial Index Level of 750 and a Call Level of 697.50 (equal to a 93% of the hypothetical Initial Index Level). The table reflects that the call premium used to calculate the call price applicable to the Review Date is 7.25%, regardless of the appreciation of the Index, which may be significant. There will be only one payment on the notes at maturity whether or not the notes are called. The hypothetical returns set forth below are for illustrative purposes only and may not be the actual total returns applicable to a purchaser of the notes.


Index
Closing Level

Index Level
Appreciation/
Depreciation at

Review Date

Total
Return
at

Maturity Date


1350.000

80.00%

7.25%

1275.000

70.00%

7.25%

1200.000

60.00%

7.25%

1125.000

50.00%

7.25%

1050.000

40.00%

7.25%

975.000

30.00%

7.25%

900.000

20.00%

7.25%

825.000

10.00%

7.25%

787.500

5.00%

7.25%

757.500

1.00%

7.25%

750.000

0.00%

7.25%

742.500

-1.00%

7.25%

712.500

-5.00%

7.25%

697.500

-7.00%

7.25%

697.425

-7.01%

0.00%

675.000

-10.00%

0.00%

637.500

-15.00%

0.00%

600.000

-20.00%

0.00%

525.000

-30.00%

0.00%

524.925

-30.01%

-0.01%

450.000

-40.00%

-14.29%

375.000

-50.00%

-28.57%

300.000

-60.00%

-42.86%

225.000

-70.00%

-57.14%

150.000

-80.00%

-71.43%

75.000

-90.00%

-85.72%

0.000

-100.00%

-100.00%


The following examples illustrate how the total returns set forth in the table above are calculated.

Example 1: The level of the Index increases from the Initial Index Level of 750 to an Index closing level of 825 on the Review Date. Because the Index closing level on the Review Date (825) is greater than the Call Level of 697.50, the notes are automatically called, and the investor receives a single payment of $1,072.50 per $1,000 principal amount note.

Example 2: The level of the Index decreases from the Initial Index Level of 750 to an Index closing level of 697.50 on the Review Date. Because the Index closing level on the Review Date (697.50) is equal to the Call Level of 697.50, the notes are automatically called, and the investor receives a single payment of $1,072.50 per $1,000 principal amount note.

Example 3: The level of the Index decreases from the Initial Index Level of 750 to an Index closing level of 600 on the Review Date. Because (a) the Index closing level on the Review Date (600) is less than the Call Level of 697.50 and (b) the Ending Index Level is less than the Initial Index Level by not more than 30%, the notes are not automatically called, and the payment at maturity is the principal amount of $1,000 per $1,000 principal amount note.

Example 4: The level of the Index decreases from the Initial Index Level of 750 to an Index closing level of 375 on the Review Date. Because (a) the Index closing level on the Review Date (375) is less than the Call Level of 697.50 and (b) the Ending Index Level is less than the Initial Index Level by more than 30%, the notes are not automatically called and the investor receives a payment at maturity that is less than the principal amount for each $1,000 principal amount note, calculated as follows:

$1,000 + [$1,000 x (-50% + 30%) x 1.4286] = $714.28


JPMorgan Structured Investments — PS-4
Single Review Notes Linked to the Russell 2000® Index

Historical Information

The following graph sets forth the historical performance of the Index based on the weekly Index closing level from January 6, 2006 through July 29, 2011. The Index closing level on August 3, 2011 was 772.78. We obtained the Index closing levels below from Bloomberg Financial Markets. We make no representation or warranty as to the accuracy or completeness of the information obtained from Bloomberg Financial Markets.  

The historical levels of the Index should not be taken as an indication of future performance, and no assurance can be given as to the Index closing level on the Review Date. We cannot give you assurance that the performance of the Index will result in the return of any of your initial investment.  

 

Validity of the Notes

In the opinion of Davis Polk & Wardwell LLP, as our special products counsel, when the notes offered by this pricing supplement have been executed and issued by us and authenticated by the trustee pursuant to the indenture, and delivered against payment as contemplated herein, such notes will be our valid and binding obligations, enforceable in accordance with their terms, subject to applicable bankruptcy, insolvency and similar laws affecting creditors’ rights generally, concepts of reasonableness and equitable principles of general applicability (including, without limitation, concepts of good faith, fair dealing and the lack of bad faith), provided that such counsel expresses no opinion as to the effect of fraudulent conveyance, fraudulent transfer or similar provision of applicable law on the conclusions expressed above. This opinion is given as of the date hereof and is limited to the federal laws of the United States of America, the laws of the State of New York and the General Corporation Law of the State of Delaware. In addition, this opinion is subject to customary assumptions about the trustee’s authorization, execution and delivery of the indenture and its authentication of the notes and the validity, binding nature and enforceability of the indenture with respect to the trustee, all as stated in the letter of such counsel dated March 23, 2011, which has been filed as an exhibit to a Current Report on Form 8-K by us on March 23, 2011.


JPMorgan Structured Investments — PS-5
Single Review Notes Linked to the Russell 2000® Index