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Patent Assignment Abstract of Title
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Total Assignments: 2
Patent #:
Issue Dt:
12/21/1993
Application #:
07790959
Filing Dt:
11/12/1991
Inventors:
ANDREW M. BOBER, JOHN KAWA
Title:
METHOD OF PREVENTING GREASE BUILDUP IN DUCTWORK
Assignment: 1
Reel/Frame:
005911/0127Recorded: 11/12/1991Pages: 3
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors:
Exec Dt:
11/12/1991
Exec Dt:
11/12/1991
Assignee:
RACINE, WI
Correspondent:
S. C. JOHNSON AND SON, INC.,
PATENT SECTION, M.S. 77
1525 HOWE STREET
RACINE, WI 53403
Assignment: 2
Reel/Frame:
014491/0391Recorded: 04/05/2004Pages: 6
Conveyance:
ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor:
Exec Dt:
06/28/1997
Assignee:
8310 16TH STREET
MAIL STATION 509
STURTEVANT, WISCONSIN 53177
Correspondent:
RENEE RYMARZ, SENIOR INTELLECTUAL
PROPERTY COUNSEL
RENEE RYMARZ, ESQ.
8310 16TH STREET, MAIL STATION 509
STURTEVANT, WI 53177

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