FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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(Print or Type Responses)

1. Name and Address of Reporting Person * SIPZNER HOWARD   2. Issuer Name and Ticker or Trading Symbol BRANDYWINE REALTY TRUST [BDN] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director _____ 10% Owner __X__ Officer (give title below) _____ Other (specify below) Executive Vice President & CFO (Last) (First) (Middle) 555 EAST LANCASTER AVENUE, SUITE 100 3. Date of Earliest Transaction (Month/Day/Year) 09/04/2008 (Street) RADNOR, PA 19087 4. If Amendment, Date Original Filed(Month/Day/Year) 6. Individual or Joint/Group Filing(Check Applicable Line) _X_ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person (City) (State) (Zip) Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned

1.Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Series C Cumulative Redeemable Preferred Shares 09/02/2008 09/02/2008 P   1,100 A $ 18.709 5,000 D   Common Shares of Beneficial Interest (1) 09/02/2008(1) 09/02/2008(1) J V 973 (1) A $ 15.05 (1) 62,689 D   Common Shares of Beneficial Interest (2) 09/02/2008 09/02/2008 J V 885 (2) A $ 15.73 (2) 63,575 D   Series D Cumulative Redeemable Preferred Shares (3) 09/02/2008 09/02/2008 J V 247 (3) A $ 17.74 (3) 9,747 D

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)

1. Title of Derivative Security (Instr. 3)

2. Conversion or Exercise Price of Derivative Security

3. Transaction Date (Month/Day/Year)

3A. Deemed Execution Date, if any (Month/Day/Year)

4. Transaction Code (Instr. 8)

5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5)

6. Date Exercisable and Expiration Date (Month/Day/Year)

7. Title and Amount of Underlying Securities (Instr. 3 and 4)

8. Price of Derivative Security (Instr. 5)

9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)

10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4)

11. Nature of Indirect Beneficial Ownership (Instr. 4)

Code

V

(A)

(D)

Date Exercisable

Expiration Date

Title

Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
SIPZNER HOWARD 555 EAST LANCASTER AVENUE SUITE 100 RADNOR, PA 19087			Executive Vice President & CFO

Signatures

Brad A. Molotsky, Attorney in Fact for Howard Sipzner		09/04/2008
**Signature of Reporting Person		Date

Explanation of Responses:

*	If the form is filed by more than one reporting person, see Instruction 4(b)(v).
**	Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1)	Stock acquired in a transaction exempt from Section 16(b) of the Securities Exchange Act under Brandywine Realty Trust Employee Stock Purchase Plan.
(2)	Includes 69 additional shares acquired under the Company's Dividend Reinvestment Plan since the Reporting Person's last Section 16 filing with a transaction price between $14.45 and $17.97; and includes 816 additional shares of Brandywine Realty Trust acquired through broker-administered dividend reinvestment with a transaction price between $14.38 and $17.39 with terms similar to the Brandywine Realty Trust Dividend Reinvestment Plan. The information in this report is as of 09-03-2008. The DRIP Plans provide for the purchase of fractional shares. The number reported is the nearest whole number.
(3)	Includes 247 additonal shares of Brandywine Realty Trust Series D Cumulative Redeemable Preferred Shares acquired through broker-administered dividend reinvestment with a transaction price between $17.60 and $17.84 with terms similar to the Brandywine Realty Trust Dividend Reinvestment Plan. The information in this report is as of 09-03-2008. The DRIP Plans provide for the purchase of fractional shares. The number reported is the nearest whole number. Price reflects average price of two DRIP transactions.

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