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Patent Assignment Assignee Details

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Assignee Name : BROOKTROUT, INC

Total Assignments: 1

Assignment: 1

Reel/Frame:	019920/0425			Pages:	6
		Recorded:	10/05/2007
Attorney Dkt #:	067188-0017
Conveyance:	RELEASE BY SECURED PARTY (SEE DOCUMENT FOR DETAILS).

Assignor

COMERICA BANK

Exec Dt:

06/15/2006

Assignees

EXCEL SWITCHING CORPORATION

75 PERSERVERENCE WAY

HYANNIS, MASSACHUSETTS 02601

BROOKTROUT, INC

75 PERSEVERANCE WAY

HYANNIS, MASSACHUSETTS 02601

EAS GROUP, INC.

75 PERSEVERANCE WAY

HYANNIS, MASSACHUSETTS 02601

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5291546	NONE		07721915	5321744	NONE		07953690	5349579	NONE		08001113
5398161	NONE		08097072	5426694	NONE		08134122	5488651	NONE		08203658
5544163	NONE		08207931	5737320	NONE		08454411	5864551	NONE		08455935
5546453	NONE		08482407	5826030	NONE		08566414	5596569	NONE		08590688
5598409	NONE		08651123	5995831	NONE		08680467	6278718	NONE		08705226
5966649	NONE		08706636	5987035	NONE		08754231	6005841	NONE		08798603
5923643	NONE		08806493	5920546	NONE		08808840	6055237	NONE		08811083
6058181	NONE		08924498	6226288	NONE		08926745	5912801	NONE		08936489
6285670	NONE		09017644	6137801	NONE		09072858	6002683	NONE		09092763
6389024	NONE		09093554	6526050	NONE		09093555	6373849	NONE		09093583
6370146	NONE		09107152	6118779	NONE		09137496	6119187	NONE		09168130
6147872	NONE		09246365	6920143	NONE		09267178	6898199	NONE		09272636
6463056	NONE		09272659	6370136	NONE		09272664	6134618	NONE		09277469
6594685	NONE		09291869	6603757	NONE		09291889	6321194	NONE		09299631
6088749	NONE		09348965	6397385	NONE		09356284	6701131	US20020031205		09761975
6952407	US20020141338		09906969	6888925	US20030083059		10003512	7139380	US20020176557		10103918
6988169	US20030051101		10125050	7499863	US20030009343		10141406	7155385	US20030216908		10146742
7330900	US20030028661		10190247	7590692	US20030145054		10191788	7567509	US20040052209		10242776
7251246	US20030053461		10242979	7149287	NONE		10346549	NONE	US20040252652		10458350
7319741	NONE		10693621	7031752	NONE		10693625	7417982	US20050105541		10717438
7340523	US20040153497		10748373	7450528	NONE		10780501	7113580	NONE		10780503
6950311	NONE		10783961	7359317	NONE		10783984	7406696	US20050185773		10785501
NONE	US20060049727		11012020	7761577	US20050207399		11047167	7499472	US20050207437		11076815
NONE	US20060247927		11118910	NONE	US20070081518		11200689	7796285	US20070086061		11252818
7913223	US20070143739		11305621	D349503	NONE		29005092	D410653	NONE		29076348
D465465	NONE		29155749

Correspondence name and address
	MCDERMOTT WILL & EMERY LLP
	227 W MONROE ST
	SUITE 4400
	CHICAGO, IL 60606

Search Results as of: 05/20/2024 11:05 PM

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