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Patent Assignment Assignor Details
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Assignor Name : PTC INC.
Total Assignments: 7
Assignment: 1
Reel/Frame:029200/0907   Pages: 7
Recorded: 10/26/2012
Attorney Dkt #:50765/00018
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/01/2012
Assignee
1
3333 COTE VERTU
SUITE 620
ST-LAURENT, CANADA H4R 2N1
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
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:035697/0321   Pages: 5
Recorded: 05/22/2015
Attorney Dkt #:11333-0033001/33002/33003
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/09/2015
Assignee
1
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
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Pat #
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11538402
 
13727097
 
14317151
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 3
Reel/Frame:036508/0039   Pages: 4
Recorded: 09/08/2015
Attorney Dkt #:11333-0035001
Conveyance: MERGER (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/09/2015
Assignee
1
140 KENDRICK STREET
NEEDHAM, MASSACHUSETTS 02494
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11774474
Correspondence name and address
PAUL A. PYSHER
FISH & RICHARDSON P.C.
P.O.BOX 1022
MINNEAPOLIS, MN 55440-1022
Assignment: 4
Reel/Frame:037046/0930   Pages: 20
Recorded: 11/04/2015
Attorney Dkt #:049067-0098
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/04/2015
Assignee
1
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680-6026
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
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NONE
08542453
 
NONE
08607843
 
NONE
08658914
 
NONE
08667187
 
NONE
08668174
 
NONE
08715886
 
NONE
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NONE
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NONE
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NONE
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10621043
 
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10666316
 
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10784138
 
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10839320
 
11043821
 
11070827
 
11218368
 
11446033
 
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11537399
 
11538402
 
11616136
 
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11774474
 
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13727097
 
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NONE
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14669873
 
14678277
 
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14740863
 
14751379
 
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NONE
14842981
Correspondence name and address
ZEYNEP GIESEKE
330 N. WABASH AVENUE, SUITE 2800
LATHAM & WATKINS LLP
CHICAGO, IL 60611
Assignment: 5
Reel/Frame:047480/0888   Pages: 17
Recorded: 09/13/2018
Attorney Dkt #:049067-0098
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/13/2018
Assignee
1
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680-6026
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
NONE
08542453
 
NONE
08719679
 
NONE
08721180
 
NONE
09199636
 
NONE
09316547
 
NONE
09316550
 
NONE
09317540
 
NONE
09317541
 
NONE
09482405
 
NONE
09547526
 
NONE
09575317
 
NONE
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NONE
09627201
 
NONE
09629124
 
NONE
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NONE
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NONE
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10126057
 
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10360864
 
10456083
 
10499134
 
10609009
 
NONE
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10637757
 
10666316
 
10757975
 
10784138
 
10817192
 
10839320
 
11070827
 
11218368
 
11446033
 
11503638
 
11537399
 
11538402
 
11616136
 
11673943
 
11677279
 
11726006
 
11774474
 
11792478
 
12224497
 
12483561
 
NONE
12605773
 
12656847
 
12794923
 
12913992
 
12914001
 
12914004
 
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12914011
 
12952890
 
13105385
 
13247151
 
13251636
 
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13329928
 
13614311
 
13678809
 
13678885
 
13679361
 
13727097
 
13771338
 
14109456
 
14170082
 
14212620
 
14222027
 
14222067
 
14222100
 
14222106
 
14222118
 
14222123
 
14222152
 
14222276
 
14298114
 
14298627
 
14310324
 
14317151
 
14317151
 
14335428
 
14563191
 
14678277
 
14751379
 
14822469
 
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NONE
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NONE
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15613385
 
15649758
 
15789316
 
15789329
 
15789341
 
15943749
 
NONE
15993550
Correspondence name and address
ZEYNEP GIESEKE
330 NORTH WABASH AVENUE, SUITE 2800
LATHAM & WATKINS LLP
CHICAGO, IL 60611
Assignment: 6
Reel/Frame:051809/0223   Pages: 7
Recorded: 02/13/2020
Attorney Dkt #:049067-0098 HP
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
02/13/2020
Assignee
1
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680-6026
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
14225991
 
14226042
 
15052418
 
15079815
 
15234073
 
15599913
 
15840067
 
15861426
 
16049752
 
16056151
 
NONE
16149878
 
16389074
 
16417982
 
NONE
16422254
 
16534756
Correspondence name and address
HEATHER POITRAS
330 NORTH WABASH
SUITE 2800
CHICAGO, IL 60611
Assignment: 7
Reel/Frame:062257/0311   Pages: 8
Recorded: 01/03/2023
Attorney Dkt #:049067-0098 HP
Conveyance: SECURITY INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
01/03/2023
Assignee
1
IL1-1145/54/63, P.O. BOX 6026
CHICAGO, ILLINOIS 60680-6026
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
15801453
 
16050558
 
16445174
 
16570050
 
16570081
 
16570137
 
16570181
 
16570276
 
16618795
 
16735194
 
16747812
 
16793169
 
16889595
 
NONE
17000440
 
17146589
 
NONE
17215279
 
17343707
 
17361170
 
17565919
 
NONE
17752770
 
NONE
17889364
 
17944796
 
NONE
17948158
Correspondence name and address
HEATHER POITRAS
C/O LATHAM & WATKINS 330 N WABASH AVENUE
SUITE 2800
CHICAGO, IL 60611

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