Patent Assignment
Reel/Frame 004146/0411
Assignment of Assignors Interest.
Recorded: 1983-06-24
Pages: 2
Assignor
PROCTER & GAMBLE COMPANY THE AN OH CORP.
Executed: 1983-05-20
Assignee
MALLINCKRODT, INC.,
NOT PROVIDED
Covered Properties
(11)
Methanehydroxydiphosphonic Acids and Salts Useful in Detergent Composi Tions
Patent:
3,422,137 →
Application:
04/517,073 →
Stabilized Radiographic Scanning Agents
Patent:
4,233,284 →
Application:
05/892,245 →
Radioactive Scanning Agents with Hydroquinone Stabilizer
Patent:
4,229,427 →
Application:
05/920,081 →
Radioactive Scanning Agents with Stabilizer
Patent:
4,232,000 →
Application:
05/920,082 →
Gentisic Acid Salts as Radiographic Scanning Agent Stabilizers
Patent:
4,497,744 →
Application:
06/202,962 →
Radiographic Scanning Agent
Patent:
4,432,963 →
Application:
06/225,151 →
Process for Making a Lyophilized Product for Use in Skeletal Imaging
Patent:
4,504,462 →
Application:
06/387,136 →
Stable Radiographic Imaging Agents
Patent:
4,440,738 →
Application:
06/387,138 →
Process for Making a Lyophilized Product for Use in Skeletal Imaging
Patent:
4,504,463 →
Application:
06/387,139 →
Radiographic Imaging Agents
Application:
06/447,862 →
Process for Making Lyophilized Radiographic Imaging Kit
Patent:
4,510,125 →
Application:
06/447,863 →
Related Assignments
(8)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Jul 12, 1982
From: FAWZI, MAHDI B.; BENEDICT, JAMES J.; BUGAJ, JOSEPH E.; DEGENHARDT, CHARLES R.
To: PROCTER & GAMBLE COMPANY THE
Reel/Frame 004021/0470 →
Assignment of Assignors Interest.
Jul 12, 1982
From: VAN DUZEE, BARRY F.
To: PROCTER & GAMBLE COMPANY THE
Reel/Frame 004021/0473 →
Assignment of Assignors Interest.
Jul 12, 1982
From: VAN DUZEE, BARRY F.; DEGENHARDT, CHARLES R.
To: PROCTER & GAMBLE COMPANY THE
Reel/Frame 004021/0474 →
Assignment of Assignors Interest.
Jan 26, 1983
From: GROGG, TERRY W.; BUGAJ, JOSEPH E.; BATES, PAUL E.
To: PROCTER & GAMBLE COMPANY, THE, A CORP. OF OHIO
Reel/Frame 004086/0636 →
Assignment of Assignors Interest.
Jan 26, 1983
From: BUGAJ, JOSEPH E.; GROGG, TERRY W.
To: PROCTER & GAMBLE COMPANY, A CORP. OF OHIO
Reel/Frame 004086/0637 →
Change of Name
Feb 14, 1986
From: MALCO, INC.
To: MALLINCKRODT, INC.
Reel/Frame 004572/0403 →
Assignment of Assignors Interest.
Feb 14, 1986
From: MALLINCKRODT, INC.
To: MALCO, INC., ST. LOUIS, MISSOURI A CORP. OF DE.
Reel/Frame 004572/0411 →
Assignment of Assignors Interest.
Mar 11, 1991
From: MALLINCKRODT, INC., A CORP. OF DE
To: MALLINCKRODT MEDICAL, INC., A DE CORP.
Reel/Frame 005635/0379 →