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Patent Assignment Assignee Details
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Assignee Name : PTC INC.
Total Assignments: 95
Assignment: 1
Reel/Frame:029200/0764   Pages: 5
Recorded: 10/26/2012
Attorney Dkt #:50765/00018
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PTC CORPORATION
Exec Dt:
05/01/2012
Assignee
1
PTC INC.
3333 COTE VERTU
SUITE 620
ST-LAURENT, CANADA H4R 2N1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7680932
US20040133444
10666316
Correspondence name and address
BLAKE CASSELS & GRAYDON, LLP/S. BARBIERI
COMMERCE COURT WEST
199 BAY STREET, SUITE 4000
TORONTO, M5L 1A9 CANADA
Assignment: 2
Reel/Frame:029980/0348   Pages: 6
Recorded: 03/13/2013
Attorney Dkt #:087367-0100000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARAMETRIC TECHNOLOGY CORPORATION
Exec Dt:
12/07/2012
Assignee
1
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: 3
Reel/Frame:040423/0041   Pages: 6
Recorded: 10/19/2016
Attorney Dkt #:10758
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARAMETRIC TECHNOLOGY CORPORATION
Exec Dt:
12/07/2012
Assignee
1
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: 4
Reel/Frame:030185/0128   Pages: 7
Recorded: 04/10/2013
Attorney Dkt #:PAS-000
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARAMETRIC TECHNOLOGY CORPORATION
Exec Dt:
01/28/2013
Assignee
1
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
Assignment: 5
Reel/Frame:031835/0407   Pages: 6
Recorded: 12/17/2013
Attorney Dkt #:PAS-306CN
Conveyance: CHANGE OF NAME (SEE DOCUMENT FOR DETAILS).
Assignor
1
PARAMETRIC TECHNOLOGY CORPORATON
Exec Dt:
01/28/2013
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8082322
NONE
10621043
 
8082322
NONE
10621043
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE
KEVIN J. CANNING
BOSTON, MA 02109
Assignment: 6
Reel/Frame:032448/0507   Pages: 8
Recorded: 03/14/2014
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED ON REEL 032406 FRAME 0557. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignor
1
THINGWORX, INC.
Exec Dt:
03/10/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
5734966
NONE
08376109
 
5914672
NONE
08874684
 
5909640
NONE
08944832
 
7583189
US20080231414
11726006
 
NONE
US20080244077
12077625
 
8909641
US20130132385
13678809
 
9098312
US20130124616
13678885
 
9576046
US20130124505
13679361
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 7
Reel/Frame:038331/0071   Pages: 6
Recorded: 04/20/2016
Attorney Dkt #:2009132-0059
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THINGWORX, INC.
Exec Dt:
03/10/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9348943
US20150213152
14563191
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 8
Reel/Frame:040858/0354   Pages: 6
Recorded: 01/05/2017
Attorney Dkt #:10758-015US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THINGWORX, INC.
Exec Dt:
03/10/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9578082
US20150334161
14751379
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 9
Reel/Frame:042933/0692   Pages: 6
Recorded: 07/07/2017
Attorney Dkt #:10758-016US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THINGWORX, INC.
Exec Dt:
03/10/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10025880
US20170242934
15400230
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE ST NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 10
Reel/Frame:043306/0595   Pages: 6
Recorded: 08/16/2017
Attorney Dkt #:10758-013US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THINGWORX, INC.
Exec Dt:
03/10/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9965527
US20170017698
15133703
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 11
Reel/Frame:043648/0154   Pages: 6
Recorded: 09/21/2017
Attorney Dkt #:10758-015US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
THINGWORX, INC.
Exec Dt:
03/10/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9800675
US20170126816
15405946
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 12
Reel/Frame:033201/0832   Pages: 9
Recorded: 06/27/2014
Attorney Dkt #:2009132-0030
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBER, PHILIP J.
Exec Dt:
06/13/2014
2
FAN, LAWRENCE
Exec Dt:
06/13/2014
3
MALAPAS, SAMUEL T.
Exec Dt:
06/13/2014
4
HAHR, BRANDON
Exec Dt:
06/13/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150268936
14222166
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 13
Reel/Frame:033316/0540   Pages: 18
Recorded: 07/15/2014
Attorney Dkt #:2009132-0040
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBER, PHILIP J.
Exec Dt:
06/13/2014
2
FAN, LAWRENCE
Exec Dt:
06/13/2014
3
MALAPAS, SAMUEL
Exec Dt:
06/13/2014
4
HAHR, BRANDON
Exec Dt:
06/13/2014
5
BULLOTTA, RICK
Exec Dt:
07/01/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150269130
14222138
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 14
Reel/Frame:035030/0692   Pages: 10
Recorded: 02/25/2015
Attorney Dkt #:2009132-0031
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBER, PHILIP J.
Exec Dt:
06/13/2014
2
FAN, LAWRENCE
Exec Dt:
06/13/2014
3
MALAPAS, SAMUEL T.
Exec Dt:
06/13/2014
4
HAHR, BRANDON
Exec Dt:
06/13/2014
5
BULLOTTA, RICK
Exec Dt:
01/23/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9467533
US20150268949
14222276
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 15
Reel/Frame:033298/0772   Pages: 20
Recorded: 07/11/2014
Attorney Dkt #:2009132-0032
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, MIKE
Exec Dt:
06/30/2014
2
DEREMER, BOB
Exec Dt:
06/25/2014
3
BULLOTTA, RICK
Exec Dt:
07/01/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9350812
US20150271272
14222123
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 16
Reel/Frame:033298/0837   Pages: 20
Recorded: 07/11/2014
Attorney Dkt #:2009132-0033
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, MIKE
Exec Dt:
06/30/2014
2
DEREMER, BOB
Exec Dt:
06/25/2014
3
BULLOTTA, RICK
Exec Dt:
07/01/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9350791
US20150271295
14222118
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 17
Reel/Frame:033299/0167   Pages: 14
Recorded: 07/11/2014
Attorney Dkt #:2009132-0034
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, MIKE
Exec Dt:
06/30/2014
2
DEREMER, BOB
Exec Dt:
06/25/2014
3
BULLOTTA, RICK
Exec Dt:
07/01/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9961058
US20150271301
14222106
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 18
Reel/Frame:046734/0740   Pages: 9
Recorded: 08/29/2018
Attorney Dkt #:10739-006US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, MIKE
Exec Dt:
06/30/2014
2
DEREMER, BOB
Exec Dt:
06/25/2014
3
BULLOTTA, RICK
Exec Dt:
07/01/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10432712
US20160241640
15139673
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 19
Reel/Frame:033299/0038   Pages: 30
Recorded: 07/11/2014
Attorney Dkt #:2009132-0035
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULLOTTA, RICK
Exec Dt:
07/01/2014
2
CANOSA, JOHN
Exec Dt:
06/19/2014
3
DEREMER, BOB
Exec Dt:
06/25/2014
4
MAHONEY, MIKE
Exec Dt:
06/30/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9762637
US20150271229
14222100
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 20
Reel/Frame:033299/0129   Pages: 30
Recorded: 07/11/2014
Attorney Dkt #:2009132-0036
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULLOTTA, RICK
Exec Dt:
07/01/2014
2
CANOSA, JOHN
Exec Dt:
06/19/2014
3
DEREMER, BOB
Exec Dt:
06/25/2014
4
MAHONEY, MIKE
Exec Dt:
06/30/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20150271271
14222083
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 21
Reel/Frame:033316/0468   Pages: 30
Recorded: 07/15/2014
Attorney Dkt #:2009132-0037
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULLOTTA, RICK
Exec Dt:
07/01/2014
2
CANOSA, JOHN
Exec Dt:
06/19/2014
3
DEREMER, BOB
Exec Dt:
06/25/2014
4
MAHONEY, MIKE
Exec Dt:
06/30/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9560170
US20150271299
14222067
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 22
Reel/Frame:033316/0511   Pages: 6
Recorded: 07/15/2014
Attorney Dkt #:2009132-0039
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, JOHN
Exec Dt:
07/01/2014
2
BULLOTTA, RICK
Exec Dt:
07/01/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
BOSTON, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10025942
US20150269390
14222152
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 23
Reel/Frame:033316/0565   Pages: 20
Recorded: 07/15/2014
Attorney Dkt #:2009132-0056
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, JOHN
Exec Dt:
07/01/2014
2
BULLOTTA, RICK
Exec Dt:
07/01/2014
3
FAN, LAWRENCE
Exec Dt:
06/13/2014
4
HAHR, BRANDON
Exec Dt:
06/13/2014
5
HUBER, PHILIP J.
Exec Dt:
06/13/2014
6
MALAPAS, SAMUEL T.
Exec Dt:
06/13/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9158532
US20140282370
14212620
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 24
Reel/Frame:033316/0697   Pages: 20
Recorded: 07/15/2014
Attorney Dkt #:2009132-0038
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULLOTTA, RICK
Exec Dt:
07/01/2014
2
CANOSA, JOHN
Exec Dt:
06/19/2014
3
MAHONEY, MIKE
Exec Dt:
06/30/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9462085
US20150271109
14222027
Correspondence name and address
CHOATE, HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 25
Reel/Frame:036648/0778   Pages: 11
Recorded: 09/24/2015
Attorney Dkt #:2009132-0069 14842981
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SCHAEFER, JOHN
Exec Dt:
07/01/2014
2
BULLOTTA, RICK
Exec Dt:
07/01/2014
3
FAN, LAWRENCE
Exec Dt:
06/13/2014
4
HAHR, BRANDON
Exec Dt:
06/13/2014
5
HUBER, PHILIP J.
Exec Dt:
06/13/2014
6
MALAPAS, SAMUEL T.
Exec Dt:
06/13/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
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Intl #
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NONE
US20150378721
14842981
Correspondence name and address
CHOATE HALL & STEWART LLP-PATENT DOCKET
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 26
Reel/Frame:034542/0801   Pages: 8
Recorded: 12/18/2014
Attorney Dkt #:PAS-307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REITMAN, MICHAEL A.
Exec Dt:
07/22/2014
2
RYVCHIN, LEONID
Exec Dt:
07/22/2014
3
BAUM, MOSHE JACOB
Exec Dt:
07/15/2014
4
BALTAGA, IVAN
Exec Dt:
07/22/2014
5
GURIN, SERGEY
Exec Dt:
07/23/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11341288
US20150356207
14298627
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE
BOSTON, MA 02109-2127
Assignment: 27
Reel/Frame:036109/0658   Pages: 7
Recorded: 07/16/2015
Attorney Dkt #:PAS-304
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KAPTSAN, IGOR
Exec Dt:
08/22/2014
2
POTTER, NEIL
Exec Dt:
08/22/2014
3
LANDAU, DUBI
Exec Dt:
08/04/2014
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20130325413
13908638
Correspondence name and address
NELSON MULLINS RILEY & SCARBOROUGH LLP
ONE POST OFFICE SQUARE
KEVIN J. CANNING
BOSTON, MA 02109
Assignment: 28
Reel/Frame:035678/0840   Pages: 4
Recorded: 05/20/2015
Attorney Dkt #:11333-0032001/0032002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8406119
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9170902
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13771338
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 29
Reel/Frame:035697/0321   Pages: 5
Recorded: 05/22/2015
Attorney Dkt #:11333-0033001/33002/33003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
PTC INC.
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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Pat #
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Intl #
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9491071
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Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 30
Reel/Frame:035719/0680   Pages: 4
Recorded: 05/27/2015
Attorney Dkt #:11333-0037001/0037002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
8689181
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9172745
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Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 31
Reel/Frame:035724/0778   Pages: 4
Recorded: 05/27/2015
Attorney Dkt #:11333-0006001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6757714
NONE
09627201
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 32
Reel/Frame:035736/0594   Pages: 5
Recorded: 05/28/2015
Attorney Dkt #:11333-0014001/2/3/4
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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7117239
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NONE
US20150074271
14546791
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 33
Reel/Frame:035745/0390   Pages: 4
Recorded: 05/29/2015
Attorney Dkt #:11333-0011001/0011002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
7185014
NONE
09667737
 
7937370
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Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 34
Reel/Frame:035806/0158   Pages: 7
Recorded: 06/01/2015
Attorney Dkt #:11333-0033001/33002/33003
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED AT REEL: 035697 FRAME: 0321. ASSIGNOR(S) HEREBY CONFIRMS THE MERGER.
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
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Pat #
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8370479
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8769095
US20130179565
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9491071
US20150032882
14317151
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 35
Reel/Frame:036477/0566   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:11333-0013001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7149792
NONE
09716717
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 36
Reel/Frame:036478/0387   Pages: 5
Recorded: 09/02/2015
Attorney Dkt #:11333-0015001/2/3/4
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
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8060886
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8752074
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9591065
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14298114
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 37
Reel/Frame:036478/0694   Pages: 5
Recorded: 09/02/2015
Attorney Dkt #:11333-0016001/0002/0003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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Pat #
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Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 38
Reel/Frame:036478/0909   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:11333-0022001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7082460
US20030200285
10126057
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 39
Reel/Frame:036480/0407   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:11333-0023001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
7046134
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10609009
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 40
Reel/Frame:036480/0484   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:11333-0024001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20040027376
10214939
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 41
Reel/Frame:036480/0840   Pages: 5
Recorded: 09/02/2015
Attorney Dkt #:11333-0025P01/25001/25002
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 42
Reel/Frame:036481/0543   Pages: 5
Recorded: 09/02/2015
Attorney Dkt #:11333-0026001/2/3/4/P01
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 43
Reel/Frame:036481/0760   Pages: 4
Recorded: 09/02/2015
Attorney Dkt #:11333-0031001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 44
Reel/Frame:036507/0844   Pages: 5
Recorded: 09/08/2015
Attorney Dkt #:11333-0034001/34002/34003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
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Pat #
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 45
Reel/Frame:036508/0039   Pages: 4
Recorded: 09/08/2015
Attorney Dkt #:11333-0035001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
PTC INC.
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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US20090013064
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 46
Reel/Frame:036508/0126   Pages: 4
Recorded: 09/08/2015
Attorney Dkt #:11333-0036001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6377162
NONE
09199636
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 47
Reel/Frame:036724/0547   Pages: 6
Recorded: 09/30/2015
Attorney Dkt #:11333-0014001/2/3/4
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE CITY PREVIOUSLY RECORDED AT REEL: 035736 FRAME: 0594. ASSIGNOR(S) HEREBY CONFIRMS THE MERGER.
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
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8898294
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NONE
US20150074271
14546791
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 48
Reel/Frame:036923/0883   Pages: 4
Recorded: 10/30/2015
Attorney Dkt #:11333-0032003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9674067
US20160212035
14921495
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 49
Reel/Frame:036924/0026   Pages: 4
Recorded: 10/30/2015
Attorney Dkt #:11333-0037003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9712644
US20160234338
14921182
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PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 50
Reel/Frame:038215/0245   Pages: 6
Recorded: 03/22/2016
Attorney Dkt #:11333-0035001
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNOR NAME PREVIOUSLY RECORDED ON REEL 036508 FRAME 0039. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNOR NAME.
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
8478861
US20090013064
11774474
Correspondence name and address
ANDREW REJENT
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 51
Reel/Frame:038268/0004   Pages: 4
Recorded: 04/13/2016
Attorney Dkt #:11333-0034004
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9712385
US20160300029
15091808
Correspondence name and address
CHRISTINA V. MCDONOUGH
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 52
Reel/Frame:043485/0325   Pages: 4
Recorded: 09/05/2017
Attorney Dkt #:2012315-0099
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10425317
US20170366438
15613385
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 53
Reel/Frame:043869/0738   Pages: 4
Recorded: 10/16/2017
Attorney Dkt #:2012315-0103
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10574790
US20180007167
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Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 54
Reel/Frame:044735/0295   Pages: 4
Recorded: 01/26/2018
Attorney Dkt #:2012315-0095
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
9967328
US20170195403
15412421
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 55
Reel/Frame:045421/0313   Pages: 4
Recorded: 04/03/2018
Attorney Dkt #:2012315-0104
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10708346
US20180295179
15943749
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 56
Reel/Frame:047145/0844   Pages: 4
Recorded: 10/12/2018
Attorney Dkt #:2012315-0094
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10212055
US20170085444
15275782
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 57
Reel/Frame:048334/0351   Pages: 4
Recorded: 02/14/2019
Attorney Dkt #:2012315-0093
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRCK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10326818
US20170034242
15275794
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 58
Reel/Frame:049294/0672   Pages: 4
Recorded: 05/28/2019
Attorney Dkt #:2012315-0105
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
AXEDA CORPORATION
Exec Dt:
03/09/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190349415
16422254
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 59
Reel/Frame:036823/0562   Pages: 5
Recorded: 10/19/2015
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
COLDLIGHT SOLUTIONS, LLC
Exec Dt:
10/15/2015
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
US20150310351
14669873
 
NONE
US20150363693
14740863
 
10157349
US20160042292
14822469
Correspondence name and address
PEPPER HAMILTON LLP
899 CASSATT ROAD
400 BERWYN PARK
BERWYN, PA 19312
Assignment: 60
Reel/Frame:041797/0423   Pages: 10
Recorded: 03/30/2017
Attorney Dkt #:PTC-02US01
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
KEPWARE, INC.
Exec Dt:
06/20/2016
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6728262
NONE
09677205
Correspondence name and address
PATENT GC LLC
C/O THOMSON REUTERS-IP ADMIN-KELLY DAVIS
610 OPPERMAN DRIVE
EAGAN, MN 55123
Assignment: 61
Reel/Frame:040841/0672   Pages: 7
Recorded: 01/04/2017
Attorney Dkt #:10758-010US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
BULLOTTA, RICK
Exec Dt:
10/18/2016
2
CANOSA, JOHN
Exec Dt:
10/14/2016
3
DEREMER, BOB
Exec Dt:
10/17/2016
4
MAHONEY, MIKE
Exec Dt:
10/27/2016
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10313410
US20170099332
15127896
Correspondence name and address
CHRISTINA HANKINS
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE, SUITE 1300
ATLANTA, GA 30309
Assignment: 62
Reel/Frame:040141/0967   Pages: 7
Recorded: 10/26/2016
Attorney Dkt #:140983.00501
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAPLAN, RYAN TODD
Exec Dt:
10/25/2016
2
KATZ, BRUCE F.
Exec Dt:
10/25/2016
3
PIZONKA, JOSEPH JOHN
Exec Dt:
10/25/2016
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10019542
US20170046460
15306925
Correspondence name and address
PEPPER HAMILTON LLP
3000 TWO LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 63
Reel/Frame:040841/0390   Pages: 6
Recorded: 01/04/2017
Attorney Dkt #:10758-005US3
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
MAHONEY, MIKE
Exec Dt:
10/27/2016
2
DEREMER, BOB
Exec Dt:
10/17/2016
3
BULLOTTA, RICK
Exec Dt:
10/18/2016
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20170134239
15127888
Correspondence name and address
CHRISTINA HANKINS
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE, SUITE 1300
ATLANTA, GA 30309
Assignment: 64
Reel/Frame:042702/0701   Pages: 7
Recorded: 06/14/2017
Attorney Dkt #:8245PT0001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, DAVID
Exec Dt:
06/08/2017
2
PRUDHOMME, MICHAEL
Exec Dt:
06/07/2017
3
JHA, SWAPAN
Exec Dt:
06/07/2017
4
MILKEY, JEFF
Exec Dt:
06/07/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10591898
US20170351244
15612406
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
50 DOAKS LANE
MARBLEHEAD, MA 01945
Assignment: 65
Reel/Frame:053304/0134   Pages: 7
Recorded: 07/24/2020
Attorney Dkt #:8245.0001C
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WOLF, DAVID
Exec Dt:
06/08/2017
2
PRUDHOMME, MICHAEL
Exec Dt:
06/07/2017
3
JHA, SWAPAN
Exec Dt:
06/07/2017
4
MILKEY, JEFF
Exec Dt:
06/07/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11480944
US20200183358
16793169
Correspondence name and address
KACVINSKY DAISAK BLUNI PLLC
2601 WESTON PARKWAY, SUITE 103
CARY, NC 27513
Assignment: 66
Reel/Frame:044739/0042   Pages: 8
Recorded: 01/26/2018
Attorney Dkt #:140983.00401
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
CAPLAN, RYAN TODD
Exec Dt:
08/09/2017
2
KATZ, BRUCE F.
Exec Dt:
09/12/2017
3
PIZONKA, JOSEPH JOHN
Exec Dt:
09/26/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20180121811
15563305
Correspondence name and address
PEPPER HAMILTON LLP
3000 TWO LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 67
Reel/Frame:054061/0715   Pages: 12
Recorded: 10/15/2020
Attorney Dkt #:2012315-0107
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
08/29/2017
2
GOSSELIN, ANDRE
Exec Dt:
08/29/2017
3
NIELSEN, PER
Exec Dt:
10/27/2017
4
CASTILLO, VINCENT DEL
Exec Dt:
08/30/2017
5
PAN, QI
Exec Dt:
08/10/2017
6
GERVAUTZ, MICHAEL
Exec Dt:
09/06/2017
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11188739
US20200234033
16747812
Correspondence name and address
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 68
Reel/Frame:054065/0468   Pages: 7
Recorded: 10/15/2020
Attorney Dkt #:2012315-0108
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
08/29/2017
2
GOSSELIN, ANDRE
Exec Dt:
08/29/2017
3
POTTER, NEIL
Exec Dt:
09/22/2017
4
ITZHAR, ORIT
Exec Dt:
09/11/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20200388080
17000440
Correspondence name and address
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 69
Reel/Frame:048519/0506   Pages: 9
Recorded: 03/06/2019
Attorney Dkt #:10758-003US2
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HUBER, PHILIP J.
Exec Dt:
10/12/2017
2
FAN, LAWRENCE
Exec Dt:
10/24/2017
3
MALAPAS, SAMUEL T.
Exec Dt:
10/23/2017
4
HAHR, BRANDON
Exec Dt:
10/24/2017
5
BULLOTTA, RICK
Exec Dt:
10/16/2017
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10338896
US20170039038
15303457
Correspondence name and address
MEUNIER CARLIN & CURFMAN LLC
999 PEACHTREE STREET, NE
SUITE 1300
ATLANTA, GA 30309
Assignment: 70
Reel/Frame:043940/0231   Pages: 9
Recorded: 10/24/2017
Attorney Dkt #:2012315-0096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
10/24/2017
2
GOSSELIN, ANDRE
Exec Dt:
08/29/2017
3
DEL CASTILLO, VINCENT
Exec Dt:
08/30/2017
4
PAN, QI
Exec Dt:
08/10/2017
5
GERVAUTZ, MICHAEL
Exec Dt:
09/06/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10572716
US20190122027
15789316
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 71
Reel/Frame:043940/0331   Pages: 8
Recorded: 10/24/2017
Attorney Dkt #:2012315-0097
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
10/24/2017
2
GOSSELIN, ANDRE
Exec Dt:
08/29/2017
3
POTTER, NEIL
Exec Dt:
09/22/2017
4
ITZHAR, ORIT
Exec Dt:
09/06/2017
5
CHOPRA, AAKASH
Exec Dt:
08/30/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11030808
US20190122435
15789329
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 72
Reel/Frame:043940/0400   Pages: 7
Recorded: 10/24/2017
Attorney Dkt #:2012315-0101
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
10/24/2017
2
GOSSELIN, ANDRE
Exec Dt:
08/29/2017
3
POTTER, NEIL
Exec Dt:
09/22/2017
4
ITZHAR, ORIT
Exec Dt:
09/11/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10755480
US20180336729
15789341
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 73
Reel/Frame:043965/0402   Pages: 4
Recorded: 10/27/2017
Attorney Dkt #:2012315-0096
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
NIELSEN, PER
Exec Dt:
10/27/2017
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10572716
US20190122027
15789316
Correspondence name and address
CHOATE HALL & STEWART LLP
TWO INTERNATIONAL PLACE
BOSTON, MA 02110
Assignment: 74
Reel/Frame:045941/0522   Pages: 18
Recorded: 05/30/2018
Attorney Dkt #:PTC-06US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WRIGHT, GERALD, JR.
Exec Dt:
05/25/2018
2
LECHLEITER, JOHN JAMES
Exec Dt:
05/21/2018
3
YAMAKAWA, DEVENDER
Exec Dt:
05/22/2018
4
GERVAUTZ, MICHAEL
Exec Dt:
05/23/2018
5
GAUGLITZ, STEFFEN
Exec Dt:
05/22/2018
6
GRIER, BEN
Exec Dt:
05/22/2018
7
MAGGIO, EMILIO
Exec Dt:
05/25/2018
8
TALLONNEAU, ROMAIN
Exec Dt:
05/22/2018
9
KOLSCH, MATHIAS
Exec Dt:
05/21/2018
10
GEE, ANDREW
Exec Dt:
05/22/2018
11
MAHENDRAN, ARUNGUNDRAM
Exec Dt:
05/25/2018
12
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
05/22/2018
13
GOSSELIN, ANDRE
Exec Dt:
05/23/2018
14
POTTER, NEIL
Exec Dt:
05/23/2018
15
ITZHAR, ORIT
Exec Dt:
05/22/2018
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190370544
15993550
Correspondence name and address
PATENT GC LLC
C/O THOMSON REUTERS-IP ADMIN-KELLY DAVIS
610 OPPERMAN DRIVE
EAGAN, MN 55123
Assignment: 75
Reel/Frame:051154/0904   Pages: 18
Recorded: 12/02/2019
Attorney Dkt #:PTC-06US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
WRIGHT, GERALD, JR.
Exec Dt:
05/25/2018
2
LECHLEITER, JOHN JAMES
Exec Dt:
05/21/2018
3
YAMAKAWA, DEVENDER
Exec Dt:
05/22/2018
4
GERVAUTZ, MICHAEL
Exec Dt:
05/23/2018
5
GAUGLITZ, STEFFEN
Exec Dt:
05/22/2018
6
GRIER, BEN
Exec Dt:
05/22/2018
7
MAGGIO, EMILIO
Exec Dt:
05/25/2018
8
TALLONNEAU, ROMAIN
Exec Dt:
05/22/2018
9
KOLSCH, MATHIAS
Exec Dt:
05/21/2018
10
GEE, ANDREW
Exec Dt:
05/22/2018
11
MAHENDRAN, ARUNGUNDRAM
Exec Dt:
05/25/2018
12
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
05/22/2018
13
GOSSELIN, ANDRE
Exec Dt:
05/23/2018
14
POTTER, NEIL
Exec Dt:
05/23/2018
15
ITZHAR, ORIT
Exec Dt:
05/22/2018
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11417091
US20200394012
16618795
Correspondence name and address
PATENT GC LLC
C/O CLARIVATE ANALYTICS
3050 METRO DR STE 320
BLOOMINGTON, MN 55425-1664
Assignment: 76
Reel/Frame:046824/0209   Pages: 5
Recorded: 08/14/2018
Attorney Dkt #:PTC-01WO02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
SZALAVARI, ZSOLT
Exec Dt:
08/10/2018
2
GERVAUTZ, MICHAEL
Exec Dt:
07/30/2018
3
LECHLEITER, JOHN JAMES
Exec Dt:
07/30/2018
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10817743
US20180341831
16049752
Correspondence name and address
PATENT GC LLC
C/O CLARIVATE ANALYTICS-IP ADMIN-KELLY SPRINGER
610 OPPERMAN DRIVE
EAGAN, MN 55123
Assignment: 77
Reel/Frame:049240/0021   Pages: 3
Recorded: 05/21/2019
Attorney Dkt #:PTC-04US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
ARSHAD, UMAR
Exec Dt:
08/19/2018
2
MANI, VARUN RAMESH
Exec Dt:
08/23/2018
3
REMSEN, SARA
Exec Dt:
08/23/2018
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11163999
US20190354761
16417982
Correspondence name and address
PATENT GC LLC
C/O CLARIVATE ANALYTICS - IP ADMIN SERVICES
3050 METRO DR STE 320
BLOOMINGTON, MN 55425-1664
Assignment: 78
Reel/Frame:050525/0748   Pages: 5
Recorded: 09/27/2019
Attorney Dkt #:132601
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
FRUSTUM INC.
Exec Dt:
01/01/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10042817
US20160299994
15079815
 
11263289
US20190073338
16056151
Correspondence name and address
PERKINS COIE LLP
P.O. BOX 1247
PATENT PROCUREMENT
SEATTLE, WA 98111-1247
Assignment: 79
Reel/Frame:049142/0487   Pages: 4
Recorded: 05/10/2019
Attorney Dkt #:140983.00801
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
KATZ, BRUCE F.
Exec Dt:
05/10/2019
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20190101911
16149878
Correspondence name and address
SARA HARVELL
3000 TWO LOGAN SQUARE
PEPPER HAMILTON LLP
PHILADELPHIA, PA 19103
Assignment: 80
Reel/Frame:049142/0862   Pages: 6
Recorded: 05/10/2019
Attorney Dkt #:140983.00901
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
KATZ, BRUCE F.
Exec Dt:
05/10/2019
2
PEYSAKHOV, MAX
Exec Dt:
03/28/2019
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
10785988
US20190320668
16389047
 
11551111
US20190325328
16389074
Correspondence name and address
SARA HARVELL
3000 TWO LOGAN SQUARE
PEPPER HAMILTON LLP
PHILADELPHIA, PA 19103
Assignment: 81
Reel/Frame:061960/0828   Pages: 8
Recorded: 11/17/2022
Attorney Dkt #:140983.000901
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE SECOND PROPERTY NUMBER PREVIOUSLY RECORDED AT REEL: 049142 FRAME: 0862. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
KATZ, BRUCE F
Exec Dt:
05/10/2019
2
PEYSAKHOV, MAX
Exec Dt:
03/28/2019
Assignee
1
PTC INC.
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11551111
US20190325328
16389074
Correspondence name and address
NATALIE UPRICHARD
3000 TWO LOGAN SQUARE
PHILADELPHIA, PA 19103
Assignment: 82
Reel/Frame:050005/0404   Pages: 18
Recorded: 08/08/2019
Attorney Dkt #:11333-0045001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARFENOV, VLADIMIR
Exec Dt:
07/31/2019
2
JORDAN, KEVIN ELLIOTT
Exec Dt:
07/30/2019
3
GOSSELIN, ANDRE
Exec Dt:
07/28/2019
4
DERTIEN, STEVEN THOMAS
Exec Dt:
07/29/2019
5
BAUM, MOSHE JACOB
Exec Dt:
07/29/2019
6
HEPPELMAN, JAMES E.
Exec Dt:
07/29/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10431005
US20160328883
15146398
Correspondence name and address
BURNS & LEVINSON LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 83
Reel/Frame:054814/0833   Pages: 21
Recorded: 01/05/2021
Attorney Dkt #:2012315-0106
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARFENOV, VLADIMIR
Exec Dt:
07/31/2019
2
JORDAN, KEVIN ELLIOTT
Exec Dt:
07/30/2019
3
DERTIEN, STEVEN THOMAS
Exec Dt:
07/29/2019
4
BAUM, MOSHE JACOB
Exec Dt:
07/29/2019
5
GOSSELIN, ANDRE
Exec Dt:
07/28/2019
6
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
08/05/2019
7
HEPPELMAN, JAMES E.
Exec Dt:
07/29/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10922893
US20190392646
16534756
Correspondence name and address
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 84
Reel/Frame:060735/0192   Pages: 21
Recorded: 08/05/2022
Attorney Dkt #:2012315-0109
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARFENOV, VLADIMIR
Exec Dt:
07/31/2019
2
JORDAN, KEVIN ELLIOTT
Exec Dt:
07/30/2019
3
DERTIEN, STEVEN THOMAS
Exec Dt:
07/29/2019
4
BAUM, MOSHE JACOB
Exec Dt:
07/29/2019
5
GOSSELIN, ANDRE
Exec Dt:
07/28/2019
6
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
08/05/2019
7
HEPPELMAN, JAMES E.
Exec Dt:
07/29/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11461981
US20210174597
17146589
Correspondence name and address
BURNS & LEVINSON LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 85
Reel/Frame:061789/0328   Pages: 21
Recorded: 11/16/2022
Attorney Dkt #:2012315-0110
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARFENOV, VLADIMIR
Exec Dt:
07/31/2019
2
JORDAN, KEVIN ELLIOTT
Exec Dt:
07/30/2019
3
DERTIEN, STEVEN THOMAS
Exec Dt:
07/29/2019
4
BAUM, MOSHE JACOB
Exec Dt:
07/29/2019
5
GOSSELIN, ANDRE
Exec Dt:
07/28/2019
6
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
08/05/2019
7
HEPPELMAN, JAMES E.
Exec Dt:
07/29/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11810260
US20230005228
17944796
Correspondence name and address
BURNS & LEVINSON, LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 86
Reel/Frame:067065/0256   Pages: 21
Recorded: 04/10/2024
Attorney Dkt #:2012315-0111
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
PARFENOV, VLADIMIR
Exec Dt:
07/31/2019
2
JORDAN, KEVIN ELLIOTT
Exec Dt:
07/30/2019
3
DERTIEN, STEVEN THOMAS
Exec Dt:
07/29/2019
4
BAUM, MOSHE JACOB
Exec Dt:
07/29/2019
5
GOSSELIN, ANDRE
Exec Dt:
07/28/2019
6
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
08/05/2019
7
HEPPELMAN, JAMES E.
Exec Dt:
07/29/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20240037875
18378899
Correspondence name and address
MR. PAUL A. PYSHER
125 HIGH ST.
BOSTON, MA 02110
Assignment: 87
Reel/Frame:050031/0208   Pages: 4
Recorded: 08/12/2019
Attorney Dkt #:11333-0045001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
PRIDEAUX-GHEE, STEPHEN
Exec Dt:
08/05/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10431005
US20160328883
15146398
Correspondence name and address
BURNS & LEVINSON LLP
125 HIGH STREET
BOSTON, MA 02110
Assignment: 88
Reel/Frame:050461/0957   Pages: 3
Recorded: 09/23/2019
Attorney Dkt #:PTC-07US03
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, BENJAMIN
Exec Dt:
09/20/2019
2
VÁZQUEZ, CHRISTIAN
Exec Dt:
09/20/2019
3
HEUN, VALENTIN
Exec Dt:
09/20/2019
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11049322
US20200051337
16445174
Correspondence name and address
PATENT GC LLC
C/O CLARIVATE ANALYTICS - IP ADMIN SERVICES
3050 METRO DR STE 320
BLOOMINGTON, MN 55425-1664
Assignment: 89
Reel/Frame:059414/0490   Pages: 2
Recorded: 03/28/2022
Attorney Dkt #:PTC-07US04
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, BENJAMIN
Exec Dt:
09/20/2019
2
VÁZQUEZ, CHRISTIAN
Exec Dt:
09/20/2019
3
HEUN, VALENTIN
Exec Dt:
09/20/2019
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11562544
US20210335047
17361170
Correspondence name and address
PATENT GC LLC C/O CLARIVATE
3133 W FRYE RD STE 400
CHANDLER, AZ 85226-5110
Assignment: 90
Reel/Frame:051629/0940   Pages: 5
Recorded: 01/27/2020
Attorney Dkt #:2019-2436
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
ONSHAPE INC.
Exec Dt:
11/19/2019
Assignee
1
PTC INC.
121 SEAPORT BOULEVARD
BOSTON, MASSACHUSETTS 02210
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
9442646
US20150277718
14225991
 
9741157
US20150348312
14226042
 
10437938
US20160246899
15052418
 
10061503
US20160349976
15234073
 
NONE
US20170169135
15373564
 
NONE
US20170220241
15418021
 
10073617
US20170336966
15599913
 
10698601
US20180121077
15801453
 
10394968
US20180165383
15840067
 
10540454
US20180189419
15861426
 
11093661
US20190042667
16050558
 
NONE
US20190080027
16127643
 
11087032
US20200004894
16570050
 
10691844
US20200004895
16570081
 
11232238
US20200004896
16570137
 
11170134
US20200004897
16570181
 
NONE
US20200004898
16570223
 
11100256
US20200004899
16570276
Correspondence name and address
CLOCKTOWER LAW LLC
537 MASSACHUSETTS AVE., SUITE 301
ACTON, MA 01720
Assignment: 91
Reel/Frame:063027/0605   Pages: 9
Recorded: 03/19/2023
Attorney Dkt #:PTC-12US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
GERVAUTZ, MICHAEL
Exec Dt:
04/07/2020
2
SZALAVARI, ZSOLT
Exec Dt:
03/17/2020
3
MAGGIO, EMILIO
Exec Dt:
03/24/2020
4
BOCCALATTE, ALESSANDRO
Exec Dt:
03/18/2020
5
HAVLENA, MICHAL
Exec Dt:
03/17/2020
6
HÖRNER, JIRI
Exec Dt:
03/19/2020
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20230020667
17948158
Correspondence name and address
PATENT GC LLC C/O CLARIVATE
3133 W FRYE RD STE 400
CHANDLER, AZ 85226-5110
Assignment: 92
Reel/Frame:053472/0357   Pages: 6
Recorded: 08/12/2020
Attorney Dkt #:PTC-09US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
REYNOLDS, BENJAMIN
Exec Dt:
06/02/2020
2
HEUN, VALENTIN
Exec Dt:
06/03/2020
3
HOBIN, JAMES KEAT
Exec Dt:
07/20/2020
4
BEDRI, HISHAM
Exec Dt:
07/28/2020
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11625140
US20200379627
16889595
Correspondence name and address
PATENT GC LLC
C/O CLARIVATE ANALYTICS
3050 METRO DR STE 320
BLOOMINGTON, MN 55425-1664
Assignment: 93
Reel/Frame:056523/0055   Pages: 3
Recorded: 06/12/2021
Attorney Dkt #:PTC-11US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HILLER, JONATHAN
Exec Dt:
03/29/2021
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210216674
17215279
Correspondence name and address
PATENT GC LLC C/O CPA GLOBAL PART OF CLARIVATE
30200 TELEGRAPH RD STE 300
BINGHAM FARMS, MI 48025-4503
Assignment: 94
Reel/Frame:056662/0515   Pages: 3
Recorded: 06/24/2021
Attorney Dkt #:PTC-11US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
BLANKENSHIP, JESSE C
Exec Dt:
03/29/2021
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20210216674
17215279
Correspondence name and address
PATENT GC LLC C/O CPA GLOBAL PART OF CLARIVATE
30200 TELEGRAPH RD STE 300
BINGHAM FARMS, MI 48025-4503
Assignment: 95
Reel/Frame:057439/0655   Pages: 2
Recorded: 09/10/2021
Attorney Dkt #:PTC-13US02
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
HOBIN, JAMES KEAT
Exec Dt:
09/09/2021
2
HEUN, VALENTIN
Exec Dt:
09/09/2021
Assignee
1
PTC INC.
121 SEAPORT BLVD
BOSTON, MASSACHUSETTS 02210-2050
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11776205
US20210383604
17343707
Correspondence name and address
PATENT GC LLC C/O CLARIVATE
3133 W FRYE RD STE 400
CHANDLER, AZ 85226-5110

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