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Patent Assignment Assignor Details

NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : PARAMETRIC TECHNOLOGY CORPORATION

Total Assignments: 3

Assignment: 1

Reel/Frame:	029980/0348			Pages:	6
		Recorded:	03/13/2013
Attorney Dkt #:	087367-0100000
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

PARAMETRIC TECHNOLOGY CORPORATION

Exec Dt:

12/07/2012

Assignee

PTC INC.

140 KENDRICK STREET

NEEDHAM, MASSACHUSETTS 02494

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
7124116	US20020004789		09740004	7571166	NONE		09998613	8725594	NONE		09998698
8036939	US20020188513		10027965	7761319	US20020188486		10028542	8055527	NONE		10165535
8032552	US20090307599		12483561	8352297	NONE		12605773	8661021	US20120017082		13247151
NONE	US20120143643		13289538

Correspondence name and address
	DAVID J. DYKEMAN
	GREENBERG TRAURIG, LLP
	ONE INTERNATIONAL PLACE
	BOSTON, MA 02110

Assignment: 2

Reel/Frame:	040423/0041			Pages:	6
		Recorded:	10/19/2016
Attorney Dkt #:	10758
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

PARAMETRIC TECHNOLOGY CORPORATION

Exec Dt:

12/07/2012

Assignee

PTC INC.

140 KENDRICK STREET

NEEDHAM, MASSACHUSETTS 02494

Properties

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

Pat #

Pub #

Intl #

App #

8589128

US20120109350

12913992

NONE

US20120109589

12913998

8890867

US20120105449

12914001

8818769

US20120109590

12914004

8566066

US20120109591

12914008

8892404

US20120109592

12914011

Correspondence name and address
	MEUNIER CARLIN & CURFMAN LLC
	999 PEACHTREE STREET NE
	SUITE 1300
	ATLANTA, GA 30309

Assignment: 3

Reel/Frame:	030185/0128			Pages:	7
		Recorded:	04/10/2013
Attorney Dkt #:	PAS-000
Conveyance:	CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).

Assignor

PARAMETRIC TECHNOLOGY CORPORATION

Exec Dt:

01/28/2013

Assignee

PTC INC.

140 KENDRICK STREET

NEEDHAM, MASSACHUSETTS 02494

Properties

Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #	Pat #	Pub #	Intl #	App #
5010502	NONE		07494921	5423023	NONE		07543048	5297053	NONE		07710322
5140321	NONE		07755027	5428772	NONE		07770088	5506950	NONE		07993030
5465324	NONE		08001390	5577176	NONE		08321202	5649084	NONE		08377852
5689711	NONE		08426594	5615319	NONE		08438851	5850535	NONE		08542453
5720022	NONE		08607843	5615317	NONE		08658914	5826020	NONE		08715886
6308144	NONE		08719679	5847956	NONE		08721180	5745687	NONE		08858956
5768506	NONE		08858957	5838331	NONE		08912769	6133922	NONE		08933218
5923336	NONE		08962509	6473673	NONE		09316547	7006956	NONE		09316549
6608623	NONE		09316550	6545676	NONE		09317540	6580428	NONE		09317541
7013246	NONE		09318105	6665569	NONE		09482405	8806319	NONE		09547526
6625607	NONE		09575317	6447223	NONE		09589937	6738076	NONE		09629124
7069192	NONE		09648152	7574329	NONE		09680604	6718218	NONE		09680749
6952660	NONE		09680750	7392484	NONE		09687774	7466313	US20010007095		09747678
7013468	US20030163605		10085842	7529763	US20040122861		10329024	7464007	US20040010402		10456083
7529773	US20050086268		10499134	7151551	US20040189700		10817192	7251569	US20050197726		11043821
7184940	US20060004619		11218368	8214423	US20060265496		11446033	8422763	US20100135535		12224497
9223904	US20110102431		12794923

Correspondence name and address
	NELSON MULLINS RILEY & SCARBOROUGH LLP
	ONE POST OFFICE SQUARE
	BOSTON, MA 02109

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