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Patent Assignment Assignor Details

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Assignor Name : DYSON LIMITED

Total Assignments: 8

Assignment: 1

Reel/Frame:	016087/0758			Pages:	7
		Recorded:	12/06/2004
Attorney Dkt #:	424662800000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DYSON LIMITED

Exec Dt:

09/15/2004

Assignee

DYSON TECHNOLOGY LIMITED

TETBURY HILL

MALMESBURY, WILTSHIRE SN16 ORP, UNITED KINGDOM

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
6311527	NONE		09309865	6519807	NONE		09806918	6442791	NONE		09806919
6572078	NONE		09806930	6482246	NONE		09830342	6381790	US20010023513		09853689
6581239	NONE		09868483	6601265	NONE		09868484	6671592	NONE		09868486
6519804	NONE		09868487	6493612	NONE		09868492	6590222	NONE		09868493
6553612	NONE		09868499	6497123	US20020013968		09956163	6584812	NONE		09959771
6774596	NONE		09959874	6607572	US20020116907		09986076	6605156	NONE		10031604
6818036	NONE		10111191	6706095	US20020189451		10168453	6709495	NONE		10168950
7000288	US20020189046		10169904	7146669	US20030089139		10203387	7092193	NONE		10211671
7036183	US20030101535		10220039	6955364	US20050098968		10220196	7191484	US20030029205		10221754
6812657	US20030052627		10221880	6835222	US20040088956		10239426	6993807	US20030177601		10275471
7111356	US20040025284		10275472	7152273	US20030177602		10275473	7197783	US20030167803		10276800
7021089	US20030196459		10312675	NONE	US20030172689		10362280	6920676	US20040045150		10363223
7069620	US20030163889		10363918	6931891	US20030121293		10366662	6892408	US20040019977		10380118
7186283	US20040111824		10467671	7018439	US20040112022		10468442	7350267	US20040078925		10468469
7290309	US20040068829		10468653	6991666	US20040074213		10468676	7278181	US20040128789		10468870
6989039	US20040112018		10474684	NONE	US20040118010		10475672	6922912	US20040143987		10476027
7350268	US20050050680		10494297	7053580	US20050046373		10494299	7085624	US20050085947		10494300
7437799	US20070101537		10499004	7721385	US20050039426		10504056	7258714	US20050066634		10504057
7425225	US20050066635		10504058	7291190	US20050102982		10504430	6994740	US20040144070		10640568
7168128	US20040111828		10683390

Correspondence name and address
	BARRY E. BRETSCHNEIDER
	MORRISON & FOERSTER LLP
	1650 TYSONS BOULEVARD, SUITE 300
	MCLEAN, VA 22102

Assignment: 2

Reel/Frame:	021669/0378			Pages:	11
		Recorded:	10/13/2008
Attorney Dkt #:	424662800000
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE INCORRECT PROPERTY NUMBER, NAMELY, U.S. PATENT NUMBER 6,381,760 PREVIOUSLY RECORDED ON REEL 016087 FRAME 0758. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT PATENT NO IS 6381790 AND REQUEST THE PREV. RECORDATION AGAINST THE INCORRECT PROPERTY NUMBER BE EXPUNGED FROM THE RECORD.

Assignor

DYSON LIMITED

Exec Dt:

09/11/2008

Assignee

DYSON TECHNOLOGY LIMITED

TETBURY HILL

MALMESBURY, WILTSHIRE, UNITED KINGDOM SN16 0RP

Property

Pat #

Pub #

Intl #

App #

6381790

US20010023513

09853689

Correspondence name and address
	BARRY E. BRETSCHNEIDER
	C/O MORRISON & FOERSTER LLP
	1650 TYSONS BOULEVARD STE 400
	MCLEAN, VA 22102

Assignment: 3

Reel/Frame:	021679/0126			Pages:	4
		Recorded:	10/14/2008
Attorney Dkt #:	424662800000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DYSON LIMITED

Exec Dt:

09/11/2008

Assignee

DYSON TECHNOLOGY LIMITED

TETBURY HILL

MALMESBURY, WILTSHIRE, UNITED KINGDOM SN16 0RP

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

5919078

NONE

09131297

6974488

US20040068827

10468304

7367085

US20050055798

10494294

7350268

US20050050680

10494297

Correspondence name and address
	BARRY E. BRETSCHNEIDER
	C/O MORRISON & FOERSTER LLP
	1650 TYSONS BOULEVARD STE 400
	MCLEAN, VA 22102

Assignment: 4

Reel/Frame:	022127/0955			Pages:	10
		Recorded:	01/22/2009
Attorney Dkt #:	42466-28000.00
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE ERRONEOUS PROPERTY NUMBER, NAMELY, US SERIAL NO. 10/496,297 PREVIOUSLY RECORDED ON REEL 016087 FRAME 0758. ASSIGNOR(S) HEREBY CONFIRMS THE CORRECT PROP. NO. IS US PAT NO 7350268 AND REQUEST THE RECORDATION AGAINST THE INCORRECT PROP. NO. BE EXPUNGED FROM THE RECORD.

Assignor

DYSON LIMITED

Exec Dt:

09/11/2008

Assignee

DYSON TECHNOLOGY LIMITED

TETBURY HILL

MALMESBURY, WILTSHIRE, UNITED KINGDOM SN16 0RP

Property

Pat #

Pub #

Intl #

App #

7350268

US20050050680

10494297

Correspondence name and address
	BARRY E. BRETSCHNEIDER
	C/O MORRISON & FOERSTER LLP
	1650 TYSONS BLVD STE 400
	MCLEAN, VA 22102

Assignment: 5

Reel/Frame:	024265/0211			Pages:	3
		Recorded:	04/21/2010
Attorney Dkt #:	424662015100
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DYSON LIMITED

Exec Dt:

04/20/2010

Assignee

DYSON TECHNOLOGY LIMITED

TETBURY HILL

MALMESBURY, WILTSHIRE, UNITED KINGDOM SN16 0RP

Property

Pat #

Pub #

Intl #

App #

7731770

US20080302071

11658601

Correspondence name and address
	MORRISON & FOERSTER LLP
	1650 TYSONS BOULEVARD
	SUITE 400
	MCLEAN, VA 22102

Assignment: 6

Reel/Frame:	028120/0523			Pages:	4
		Recorded:	04/27/2012
Attorney Dkt #:	424662030000
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DYSON LIMITED

Exec Dt:

04/27/2012

Assignee

DYSON TECHNOLOGY LIMITED

TETBURY HILL

MALMESBURY, WILTSHIRE, UNITED KINGDOM SN16 0RP

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

D605748

NONE

29328939

D602143

NONE

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D602144

NONE

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D598532

NONE

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D614280

NONE

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D631851

NONE

29351558

D672023

NONE

29385535

D643098

NONE

29385595

Correspondence name and address
	JONATHAN BOCKMAN
	C/O MORRISON & FOERSTER LLP
	1650 TYSONS BLVD. SUITE 400
	MCLEAN, VA 22102

Assignment: 7

Reel/Frame:	029698/0023			Pages:	10
		Recorded:	01/25/2013
Attorney Dkt #:	424662803700
Conveyance:	ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).

Assignor

DYSON LIMITED

Exec Dt:

12/31/2012

Assignee

DYSON TECHNOLOGY LIMITED

TETBURY HILL, MALMESBURY

WILTSHIRE, UNITED KINGDOM SN16 0RP

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

D413698

NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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NONE

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Correspondence name and address
	JONATHAN BOCKMAN
	C/O MORRISON & FOERSTER LLP
	1650 TYSONS BLVD SUITE 400
	MCLEAN, VA 22102

Assignment: 8

Reel/Frame:	029786/0222			Pages:	8
		Recorded:	02/01/2013
Attorney Dkt #:	424662803700
Conveyance:	CORRECTIVE ASSIGNMENT TO CORRECT THE PROPERTY NUMBER 29/339,204 TO 29/399,204 PREVIOUSLY RECORDED ON REEL 029698 FRAME 0023. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT TO DYSON TECHNOLOGY LIMITED.