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Patent Assignment Abstract of Title
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Total Assignments: 7
Patent #:
8502401
Issue Dt:
08/06/2013
Application #:
13058688
Filing Dt:
05/11/2011
Publication #:
20110260343
Pub Dt:
10/27/2011
Inventors:
William Franklin Burgoyne JR., Mark David Conner, William Steven Collins et al
Title:
POLYMERIC COMPOSITIONS COMPRISING PER(PHENYLETHYNYL) ARENE DERIVATIVES
Assignment: 1
Reel/Frame:
026257/0554Recorded: 05/11/2011Pages: 2
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors:
BURGOYNE, WILLIAM FRANKLIN, JR.
Exec Dt:
04/11/2011
CONNER, MARK DAVID
Exec Dt:
04/30/2011
NORDQUIST, ANDREW FRANCIS
Exec Dt:
04/11/2011
COLLINS, WILLIAM STEVEN
Exec Dt:
04/07/2011
Assignee:
AIR PRODUCTS AND CHEMICALS, INC.
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PENNSYLVANIA 18195-1501
Correspondent:
RUTH ANN BORST
7201 HAMILTON BLVD.
PATENT DEPT.
ALLENTOWN, PA 18195-1501
Assignment: 2
Reel/Frame:
027974/0346Recorded: 04/02/2012Pages: 15
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AIR PRODUCTS AND CHEMICALS, INC.
Exec Dt:
11/09/2011
Assignee:
GREENE, TWEED IP, INC.
1105 NORTH MARKET STREET
SUITE 1300
WILMINGTON, DELAWARE 19801
Correspondent:
LYNDA CALDERONE [G0623.0969]
FLASTER/GREENBERG, P.C., FOUR PENN CTR.
1600 JOHN F. KENNEDY BLVD., SUITE 200
PHILADELPHIA, PA 19103
Assignment: 3
Reel/Frame:
059510/0251Recorded: 03/25/2022Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE DECLARATION LIST OF PATENTS PREVIOUSLY RECORDED AT REEL: 027974 FRAME: 0346. ASSIGNOR(S) HEREBY CONFIRMS THE DECLARATION .
Assignor:
DELSPER LP
Exec Dt:
11/09/2011
Assignee:
DELSPER IP
1510 GEHMAN ROAD
KULPSVILLE, PENNSYLVANIA 19443
Correspondent:
LYNDA CALDERONE
CALDERONE BULLOCK, 9000 LINCOLN DRIVE EAST
TWO GREENTREE CENTRE, SUITE 301
MARLTON, NJ 08053
Assignment: 4
Reel/Frame:
060982/0951Recorded: 05/18/2022Pages: 9
Conveyance:
CORRECTIVE ASSIGNMENT TO CORRECT THE DECLARATION PREVIOUSLY RECORDED AT REEL: 059510 FRAME: 0251. ASSIGNOR(S) HEREBY CONFIRMS THE DECLARATION .
Assignor:
DELSPER LP
Exec Dt:
11/09/2011
Assignee:
DELSPER LP
1510 GEHMAN ROAD
KULPSVILLE, PENNSYLVANIA 19443
Correspondent:
LYNDA CALDERONE
CALDERONE BULLOCK, 9000 LINCOLN DRIVE EAST
TWO GREENTREE CENTRE, SUITE 301
MARLTON, NJ 08053
Assignment: 5
Reel/Frame:
031679/0008Recorded: 11/26/2013Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GREENE, TWEED IP, INC.
Exec Dt:
11/18/2013
Assignee:
DELSPER LP
1510 GEHMAN ROAD
KULPSVILLE, PENNSYLVANIA 19443
Correspondent:
LYNDA L. CALDERONE
FLASTER/GREENBERG, P.C. FOUR PENN CENTER
1600 JOHN F. KENNEDY BLVD, SUITE 200
PHILADELPHIA, PA 19103
Assignment: 6
Reel/Frame:
031679/0008Recorded: 11/26/2013Pages: 11
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
GREENE, TWEED IP, INC.
Exec Dt:
11/18/2013
Assignee:
DELSPER LP
1510 GEHMAN ROAD
KULPSVILLE, PENNSYLVANIA 19443
Correspondent:
LYNDA L. CALDERONE
FLASTER/GREENBERG, P.C. FOUR PENN CENTER
1600 JOHN F. KENNEDY BLVD, SUITE 200
PHILADELPHIA, PA 19103
Assignment: 7
Reel/Frame:
041772/0733Recorded: 02/20/2017Pages: 35
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
AIR PRODUCTS AND CHEMICALS, INC.
Exec Dt:
02/14/2017
Assignee:
VERSUM MATERIALS US, LLC
8555 S. RIVER PARKWAY
TEMPE, ARIZONA 85284
Correspondent:
LISA HOFFMANN
7201 HAMILTON BLVD.
ALLENTOWN, PA 18195

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