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Patent Assignment Assignor Details
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Assignor Name : HOPEWELL, RICHARD B.
Total Assignments: 6
Assignment: 1
Reel/Frame:004532/0155   Pages: 2
Recorded: 01/24/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
O'BRIEN, JOHN V.
Exec Dt:
01/09/1986
2
HOLMES, ARTHUR S.
Exec Dt:
01/09/1986
3
HOPEWELL, RICHARD B.
Exec Dt:
01/09/1986
Assignee
1
KOCH PROCESS SYSTEMS, INC., A CORP OF DELAWARE
20 WALKUP DRIVE
WESTBORO, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4681612
NONE
06822311
Correspondence name and address
RICHARD P. CROWLEY
WIANNO PLACE, 901 MAIN STREET
OSTERVILLE, MA 02655
Assignment: 2
Reel/Frame:004604/0841   Pages: 1
Recorded: 08/01/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOPEWELL, RICHARD B.
Exec Dt:
07/29/1986
Assignee
1
KOCH PROCESS SYSTEMS, INC., 20 WALKUP DRIVE, WESTBORO, MA., 01581, A CORP OF DE.
MASSACHUSETTS
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
4717408
NONE
06892920
Correspondence name and address
RICHARD P. CROWLEY
WIANNO PLACE
901 MAIN STREET
OSTERVILLE, MA 02655
Assignment: 3
Reel/Frame:006427/0819   Pages: 3
Recorded: 02/12/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignor
1
HOPEWELL, RICHARD B.
Exec Dt:
02/12/1993
Assignee
1
PROCESS SYSTEMS INTERNATIONAL, INC.
20 WALKUP DRIVE
WESTBOROUGH, MASSACHUSETTS 01581-5003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5315832
NONE
08017695
Correspondence name and address
RICHARD P. CROWLEY, ESQ.
P.O. BOX 901
OSTERVILLE, MA 02655-0901
Assignment: 4
Reel/Frame:006550/0231   Pages: 3
Recorded: 05/14/1993
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOPEWELL, RICHARD B.
Exec Dt:
05/14/1993
Assignee
1
PROCESS SYSTEMS INTERNATIONAL, INC.
20 WALKUP DRIVE
WESTBOROUGH, MASSACHUSETTS 01581-5003
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
5345772
NONE
08062959
Correspondence name and address
RICHARD P. CROWLEY, ESQ.
901 MAIN STREET
OSTERVILLE, MA 02655
Assignment: 5
Reel/Frame:011253/0449   Pages: 4
Recorded: 01/20/2000
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOPEWELL, RICHARD B.
Exec Dt:
01/20/2000
Assignee
1
PROCESS SYSTEMS INTERNATIONAL, INC.
20 WALKUP DRIVE
WESTBOROUGH, MASSACHUSETTS 01581
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
6308532
NONE
09463466
Correspondence name and address
RICHARD P. CROWLEY
901 MAIN STREET
P.O. BOX 901
OSTERVILLE, MA 02655-0901
Assignment: 6
Reel/Frame:013263/0178   Pages: 3
Recorded: 09/04/2002
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
HOPEWELL, RICHARD B.
Exec Dt:
09/03/2002
Assignee
1
CHART INC.
MAYFIELD HTS, OHIO
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
US20030047492
10234884
Correspondence name and address
CALFEE, HALTER & GRISWOLD LLP
JAMES A. BALAZS
800 SUPERIOR AVE.
STE. 1400
CLEVELAND, OH 44114-2688

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