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 : POLYMEDIX, INC.
Total Assignments: 30
Assignment: 1
Reel/Frame:029026/0943   Pages: 4
Recorded: 09/26/2012
Attorney Dkt #:130856.00201
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
09/26/2012
Assignee
1
225 FRANKLIN STREET
12TH FLOOR
BOSTON, MASSACHUSETTS 02110
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11206378
Correspondence name and address
PEPPER HAMILTON LLP
400 BERWYN PARK
899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 2
Reel/Frame:029660/0282   Pages: 18
Recorded: 01/17/2013
Attorney Dkt #:41012.00.0074 - SULLIVAN
Conveyance: INTELLECTUAL PROPERTY SECURITY AGREEMENT RELATING TO PATENTS LICENSED BY POLYMEDIX PHARMACEUTICALS, INC. OR POLYMEDIX, INC.
Assignors
1
Exec Dt:
01/16/2013
2
Exec Dt:
01/16/2013
Assignee
1
7255 WOODMONT AVENUE, SUITE 200
BETHESDA, MARYLAND 20814
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
09732911
 
10446171
 
10459698
 
10471028
 
10471029
 
10801951
 
11038787
 
NONE
11186942
 
NONE
11361050
 
11980785
 
12795892
 
13365840
 
13441114
 
13559065
Correspondence name and address
SYLVIA KOWALSKI
222 NORTH LASALLE STREET - 24TH FLOOR
CHICAGO, IL 60601
Assignment: 3
Reel/Frame:029660/0322   Pages: 18
Recorded: 01/17/2013
Attorney Dkt #:41012.00.0074 - SULLIVAN
Conveyance: INTELLECTUAL PROPERTY SECURITY AGREEMENT
Assignors
1
Exec Dt:
01/16/2013
2
Exec Dt:
01/16/2013
Assignee
1
7255 WOODMONT AVENUE, SUITE 200
BETHESDA, MARYLAND 20814
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
11154962
 
NONE
11965194
 
NONE
12191601
 
12465995
 
12510593
 
12605584
 
NONE
12633971
 
12720734
 
12908977
 
12971006
 
NONE
12984634
 
NONE
13177056
 
NONE
13214177
 
13471689
 
13529249
 
13563928
 
NONE
13657976
 
13661466
 
13720298
Correspondence name and address
SYLVIA KOWALSKI
222 NORTH LASALLE STREET - 24TH FLOOR
CHICAGO, IL 60601
Assignment: 4
Reel/Frame:031625/0638   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.00701
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12605584
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK
899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 5
Reel/Frame:031625/0759   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.00711
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13563928
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 6
Reel/Frame:031626/0106   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.00801
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12908977
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 7
Reel/Frame:031626/0156   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.00811
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13720298
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 8
Reel/Frame:031626/0240   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.00911
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13657976
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 9
Reel/Frame:031626/0294   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.01101
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12984634
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 10
Reel/Frame:031626/0347   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.01401
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13177056
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 11
Reel/Frame:031626/0413   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.01701
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13471689
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 12
Reel/Frame:031626/0732   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.00601
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12510593
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 13
Reel/Frame:031626/0782   Pages: 50
Recorded: 11/12/2013
Attorney Dkt #:141197.00511
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13661466
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 14
Reel/Frame:031737/0073   Pages: 50
Recorded: 11/27/2013
Attorney Dkt #:141197.00151
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13965128
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 15
Reel/Frame:031737/0132   Pages: 50
Recorded: 11/27/2013
Attorney Dkt #:141197.00141
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13529249
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 16
Reel/Frame:031737/0309   Pages: 50
Recorded: 11/27/2013
Attorney Dkt #:141197.00131
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12971006
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 17
Reel/Frame:031737/0404   Pages: 50
Recorded: 11/27/2013
Attorney Dkt #:141197.00121
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12720734
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 18
Reel/Frame:031737/0550   Pages: 50
Recorded: 11/27/2013
Attorney Dkt #:100051.10111
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12465995
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 19
Reel/Frame:031737/0603   Pages: 50
Recorded: 11/27/2013
Attorney Dkt #:141197.00101
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11154962
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 20
Reel/Frame:033068/0001   Pages: 50
Recorded: 06/10/2014
Attorney Dkt #:141197.02002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14365148
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 21
Reel/Frame:033123/0786   Pages: 50
Recorded: 06/10/2014
Attorney Dkt #:141197.02002
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14365148
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 22
Reel/Frame:034179/0611   Pages: 50
Recorded: 11/06/2014
Attorney Dkt #:141197.01711
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14456202
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 23
Reel/Frame:034746/0569   Pages: 50
Recorded: 01/08/2015
Attorney Dkt #:130694.10411
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMINGS CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14452116
Correspondence name and address
PAUL K. LEGAARD, PH.D.
400 BERWYN PARK, 899 CASSATT ROAD
PEPPER HAMILTON LLP
BERWYN, PA 19312
Assignment: 24
Reel/Frame:038798/0859   Pages: 50
Recorded: 05/24/2016
Attorney Dkt #:141197.01721
Conveyance: BANKRUPTCY COURT ORDER/ASSET PUCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14836177
Correspondence name and address
PAUL K. LEGAARD
PEPPER HAMILTON LLP
899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 25
Reel/Frame:038810/0112   Pages: 50
Recorded: 05/25/2016
Attorney Dkt #:141197.00521
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, PENNSYLVANIA 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14879257
Correspondence name and address
PAUL K. LEGAARD
PEPPER HAMILTON LLP
899 CASSATT ROAD
BERWYN, PA 19312
Assignment: 26
Reel/Frame:040110/0068   Pages: 50
Recorded: 09/22/2016
Attorney Dkt #:141197.01731
Conveyance: BANKRUPTCY COURT ORDER/ASSET PUCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMING CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15239460
Correspondence name and address
PEPPER HAMILTON LLP/CELLCEUTIX
400 BERWYN PARK
899 CASSATT ROAD
BERWYN, PA 19312-1183
Assignment: 27
Reel/Frame:044437/0314   Pages: 50
Recorded: 11/14/2017
Attorney Dkt #:189108.01741 (3080)
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMINGS CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
15702186
Correspondence name and address
PAUL K. LEGAARD, ESQ.
30 VALLEY STREAM PARKWAY
STRADLEY RONON STEVENS & YOUNG, LLP
MALVERN, PA 19355-1481
Assignment: 28
Reel/Frame:049412/0052   Pages: 50
Recorded: 06/07/2019
Attorney Dkt #:189108.01751 (3094)
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMINGS CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16248422
Correspondence name and address
PAUL K. LEGAARD, ESQ.
30 VALLEY STREAM PARKWAY
STRADLEY RONON STEVENS & YOUNG, LLP
MALVERN, PA 19355-1481
Assignment: 29
Reel/Frame:050796/0671   Pages: 50
Recorded: 10/22/2019
Attorney Dkt #:189108.00531 (3095)
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMINGS CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
16188904
Correspondence name and address
PAUL K. LEGAARD, ESQ.
30 VALLEY STREAM PARKWAY
STRADLEY RONON STEVENS & YOUNG, LLP
MALVERN, PA 19355-1481
Assignment: 30
Reel/Frame:055156/0104   Pages: 50
Recorded: 01/28/2021
Attorney Dkt #:189108.00541 (3099)
Conveyance: BANKRUPTCY COURT ORDER/ASSET PURCHASE AGREEMENT
Assignor
1
Exec Dt:
07/21/2013
Assignee
1
100 CUMMINGS CENTER
SUITE 151-B
BEVERLY, MASSACHUSETTS 01915
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
17082666
Correspondence name and address
PAUL K. LEGAARD, ESQ.
30 VALLEY STREAM PARKWAY
STRADLEY RONON STEVENS & YOUNG, LLP
MALVERN, PA 19355-1481

Search Results as of: 04/28/2024 10:41 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