skip navigationU S P T O SealUnited States Patent and Trademark Office AOTW logo
Home|Site Index|Search|Guides|Contacts|eBusiness|eBiz alerts|News|Help
Assignments on the Web > Patent Query
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 : CALDWELL, RICHARD D.
Total Assignments: 24
Assignment: 1
Reel/Frame:025931/0969   Pages: 15
Recorded: 03/10/2011
Attorney Dkt #:14937.0068
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2010
2
Exec Dt:
01/22/2010
3
Exec Dt:
01/22/2010
4
Exec Dt:
01/15/2010
5
Exec Dt:
01/14/2010
6
Exec Dt:
01/14/2010
7
Exec Dt:
01/14/2010
8
Exec Dt:
01/22/2010
9
Exec Dt:
01/19/2010
10
Exec Dt:
01/14/2010
11
Exec Dt:
01/19/2010
12
Exec Dt:
01/14/2010
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12588883
Correspondence name and address
HAROLD H. FOX
1330 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 2
Reel/Frame:026815/0621   Pages: 15
Recorded: 08/26/2011
Attorney Dkt #:14937.0069
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2010
2
Exec Dt:
01/22/2010
3
Exec Dt:
01/22/2010
4
Exec Dt:
01/15/2010
5
Exec Dt:
01/14/2010
6
Exec Dt:
01/14/2010
7
Exec Dt:
01/14/2010
8
Exec Dt:
01/22/2010
9
Exec Dt:
01/19/2010
10
Exec Dt:
01/14/2010
11
Exec Dt:
01/19/2010
12
Exec Dt:
01/14/2010
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12588882
Correspondence name and address
HAROLD H. FOX
1330 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 3
Reel/Frame:030401/0817   Pages: 15
Recorded: 05/13/2013
Attorney Dkt #:14937.0068 D1
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2010
2
Exec Dt:
01/22/2010
3
Exec Dt:
01/22/2010
4
Exec Dt:
01/15/2010
5
Exec Dt:
01/14/2010
6
Exec Dt:
01/14/2010
7
Exec Dt:
01/14/2010
8
Exec Dt:
01/22/2010
9
Exec Dt:
01/19/2010
10
Exec Dt:
01/14/2010
11
Exec Dt:
01/19/2010
12
Exec Dt:
01/14/2010
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13608227
Correspondence name and address
HAROLD H. FOX
1330 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 4
Reel/Frame:033759/0862   Pages: 15
Recorded: 09/17/2014
Attorney Dkt #:123429-01103
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2010
2
Exec Dt:
01/22/2010
3
Exec Dt:
01/22/2010
4
Exec Dt:
01/15/2010
5
Exec Dt:
01/14/2010
6
Exec Dt:
01/14/2010
7
Exec Dt:
01/14/2010
8
Exec Dt:
01/22/2010
9
Exec Dt:
01/19/2010
10
Exec Dt:
01/14/2010
11
Exec Dt:
01/19/2010
12
Exec Dt:
01/14/2010
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13646143
Correspondence name and address
CHRISTIANA X. ZHANG, PH.D., J.D.
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 5
Reel/Frame:035387/0895   Pages: 15
Recorded: 04/11/2015
Attorney Dkt #:123429-01104
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2010
2
Exec Dt:
01/22/2010
3
Exec Dt:
01/22/2010
4
Exec Dt:
01/15/2010
5
Exec Dt:
01/14/2010
6
Exec Dt:
01/14/2010
7
Exec Dt:
01/14/2010
8
Exec Dt:
01/22/2010
9
Exec Dt:
01/19/2010
10
Exec Dt:
01/14/2010
11
Exec Dt:
01/19/2010
12
Exec Dt:
01/14/2010
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14620700
Correspondence name and address
CHRISTIANA X. ZHANG, PH.D., J.D.
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 6
Reel/Frame:044203/0731   Pages: 15
Recorded: 10/12/2017
Attorney Dkt #:123429-01105
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/22/2010
2
Exec Dt:
01/22/2010
3
Exec Dt:
01/22/2010
4
Exec Dt:
01/15/2010
5
Exec Dt:
01/14/2010
6
Exec Dt:
01/14/2010
7
Exec Dt:
01/14/2010
8
Exec Dt:
01/22/2010
9
Exec Dt:
01/19/2010
10
Exec Dt:
01/14/2010
11
Exec Dt:
01/19/2010
12
Exec Dt:
01/14/2010
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15621665
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 7
Reel/Frame:028541/0515   Pages: 12
Recorded: 07/13/2012
Attorney Dkt #:14937.0081
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
05/04/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
06/13/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
9
Exec Dt:
05/10/2012
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13389054
Correspondence name and address
HAROLD H. FOX
1330 CONNECTICUT AVENUE, NW
WASHINGTON, DC 20036
Assignment: 8
Reel/Frame:035238/0212   Pages: 12
Recorded: 03/20/2015
Attorney Dkt #:123429-01203
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
05/04/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
06/13/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
9
Exec Dt:
05/10/2012
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14306231
Correspondence name and address
CHRISTIANA X. ZHANG, PH.D., J.D.
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 9
Reel/Frame:038390/0743   Pages: 12
Recorded: 04/27/2016
Attorney Dkt #:123429-01204
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
05/04/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
06/13/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
9
Exec Dt:
05/10/2012
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14874600
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 10
Reel/Frame:041437/0477   Pages: 12
Recorded: 03/02/2017
Attorney Dkt #:123429-01205
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
05/04/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
06/13/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
9
Exec Dt:
05/10/2012
Assignee
1
250 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15397421
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 11
Reel/Frame:044609/0671   Pages: 12
Recorded: 01/12/2018
Attorney Dkt #:123429-01206 INV. TO IDEC
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
05/04/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
06/13/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
9
Exec Dt:
05/10/2012
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15783809
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 12
Reel/Frame:044698/0256   Pages: 14
Recorded: 11/07/2017
Attorney Dkt #:123429-01205
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE ASSIGNEE NAME PREVIOUSLY RECORDED AT REEL: 041437 FRAME: 0477. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
05/04/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
06/13/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
9
Exec Dt:
05/10/2012
Assignee
1
14 CAMBRIDGE CENTER
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15397421
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 13
Reel/Frame:049161/0805   Pages: 12
Recorded: 05/13/2019
Attorney Dkt #:123429-01207
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/10/2012
2
Exec Dt:
06/05/2012
3
Exec Dt:
05/10/2012
4
Exec Dt:
05/04/2012
5
Exec Dt:
05/10/2012
6
Exec Dt:
06/13/2012
7
Exec Dt:
05/10/2012
8
Exec Dt:
05/10/2012
9
Exec Dt:
05/10/2012
Assignee
1
225 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16182845
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 14
Reel/Frame:038230/0058   Pages: 28
Recorded: 03/23/2016
Attorney Dkt #:P 14/192 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/17/2015
2
Exec Dt:
11/20/2015
3
Exec Dt:
03/23/2016
4
Exec Dt:
10/29/2015
5
Exec Dt:
02/12/2016
6
Exec Dt:
02/11/2016
7
Exec Dt:
02/11/2016
8
Exec Dt:
11/19/2015
9
Exec Dt:
02/12/2016
10
Exec Dt:
12/17/2015
11
Exec Dt:
10/27/2015
12
Exec Dt:
11/02/2015
13
Exec Dt:
03/17/2016
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14876224
Correspondence name and address
DWIGHT D. KIM
ONE TECHNOLOGY PLACE
ROCKLAND, MA 02370
Assignment: 15
Reel/Frame:037816/0052   Pages: 14
Recorded: 02/24/2016
Attorney Dkt #:P 13/117 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/16/2016
2
Exec Dt:
02/11/2016
3
Exec Dt:
02/12/2016
4
Exec Dt:
01/14/2016
5
Exec Dt:
02/24/2016
6
Exec Dt:
02/11/2016
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14904547
Correspondence name and address
DWIGHT D. KIM
ONE TECHNOLOGY PLACE
ROCKLAND, MA 02370
Assignment: 16
Reel/Frame:040321/0192   Pages: 3
Recorded: 11/15/2016
Attorney Dkt #:123429-01305
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/10/2016
Assignee
1
250 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14757822
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 17
Reel/Frame:040321/0195   Pages: 3
Recorded: 11/15/2016
Attorney Dkt #:123429-01303
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/10/2016
Assignee
1
250 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13983489
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 18
Reel/Frame:043853/0283   Pages: 3
Recorded: 10/12/2017
Attorney Dkt #:123429-01306
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/10/2016
Assignee
1
250 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15644352
Correspondence name and address
MCCARTER & ENGLISH, LLP
265 FRANKLIN STREET
BOSTON, MA 02110
Assignment: 19
Reel/Frame:050245/0560   Pages: 3
Recorded: 05/16/2019
Attorney Dkt #:123429-01307
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/10/2016
Assignee
1
225 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16020696
Correspondence name and address
SHAMA TICHKULE
265 FRANKLIN STREET
MCCARTER ENGLISH LLP
BOSTON, MA 02110
Assignment: 20
Reel/Frame:050411/0363   Pages: 3
Recorded: 09/17/2019
Attorney Dkt #:123429-01308
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/10/2016
Assignee
1
225 BINNEY STREET
CAMBRIDGE, MASSACHUSETTS 02142
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16542746
Correspondence name and address
SHAMA TICHKULE, PH.D.
265 FRANKLIN STREET
MCCARTER ENGLISH LLP
BOSTON, MA 02110
Assignment: 21
Reel/Frame:039955/0088   Pages: 8
Recorded: 10/06/2016
Attorney Dkt #:P 14/125 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/06/2016
2
Exec Dt:
10/06/2016
3
Exec Dt:
10/06/2016
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15205136
Correspondence name and address
DWIGHT D. KIM
ONE TECHNOLOGY PLACE
ROCKLAND, MA 02370
Assignment: 22
Reel/Frame:041322/0953   Pages: 14
Recorded: 02/21/2017
Attorney Dkt #:P 14/250 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/25/2017
2
Exec Dt:
01/30/2017
3
Exec Dt:
02/21/2017
4
Exec Dt:
01/25/2017
5
Exec Dt:
01/30/2017
6
Exec Dt:
02/21/2017
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14964945
Correspondence name and address
DWIGHT D. KIM
ONE TECHNOLOGY PLACE
ROCKLAND, MA 02370
Assignment: 23
Reel/Frame:043339/0386   Pages: 3
Recorded: 08/19/2017
Attorney Dkt #:P 16/151 US NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
08/18/2017
Assignee
1
FRANKFURTER STRASSE 250
DARMSTADT, GERMANY 64293
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15677272
Correspondence name and address
DWIGHT D. KIM
ONE TECHNOLOGY PLACE
ROCKLAND, MA 02370
Assignment: 24
Reel/Frame:056370/0533   Pages: 7
Recorded: 05/27/2021
Attorney Dkt #:P18-075 US-PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/24/2021
2
Exec Dt:
05/24/2021
3
Exec Dt:
05/24/2021
4
Exec Dt:
05/24/2021
5
Exec Dt:
05/25/2021
6
Exec Dt:
05/25/2021
7
Exec Dt:
05/24/2021
Assignee
1
45A MIDDLESEX TURNPIKE
BILLERICA, MASSACHUSETTS 01821
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17271009
Correspondence name and address
KATHRYN M. BISHOP
45A MIDDLESEX TURNPIKE
BILLERICA, MA 01821

Search Results as of: 05/05/2024 01:37 PM
If you have any comments or questions concerning the data displayed, contact PRD / Assignments at 571-272-3350. v.2.6
Web interface last modified: August 25, 2017 v.2.6
| .HOME | INDEX| SEARCH | eBUSINESS | CONTACT US | PRIVACY STATEMENT