Patent Assignment
Reel/Frame 004648/0254
Assignment of Assignors Interest.
Recorded: 1986-12-29
Pages: 2
Assignor
VAN DYK & COMPANY, INC., A NJ CORP
Executed: 1986-12-19
Assignee
MALLINCKRODT, INC., A CORP OF DE
675 MCDONNEL BLVD., P.O. BOX 5840, ST., ST. LOUIS, MISSOURI, 63134
Covered Properties
(6)
Benzalphthalides as Broad Spectrum Sun Screens
Patent:
4,333,920 →
Application:
06/042,013 →
Benzene Sulfonate Quaternary Ammonium Salts
Patent:
4,342,706 →
Application:
06/185,351 →
Dialkyl Malonates as Organic Sunscreen Adjuvants
Patent:
4,457,911 →
Application:
06/404,964 →
Liquid, Cinnamal Dialkyl Malonates as Sole Organic Sunscreens
Patent:
4,515,774 →
Application:
06/621,454 →
Substituted Cinnamal Dialkyl Malonates in Sunscreening, Skin Care Compositions
Patent:
4,613,499 →
Application:
06/747,241 →
Benzene Sulfonate Quaternary Ammonium Salts of Organic Sunscreen Carboxylic Acids
Patent:
4,680,144 →
Application:
06/924,340 →
Related Assignments
(10)
Other recorded transfers of the patents in this record — the chain of ownership.
Assignment of Assignors Interest.
Sep 8, 1980
From: CONNER DONALD E.; FOGEL ARNOLD W.
To: VAN DYKE & COMPANY, INC.
Reel/Frame 003800/0183 →
Assignment of Assignors Interest.
Aug 3, 1982
From: CONNER, DONALD E.; CUMPELIK, BORIS M.
To: VAN DYK & COMPANY, INC.; A CORP OF NJ.
Reel/Frame 004030/0877 →
Assignment of Assignors Interest.
Jun 18, 1984
From: CONNER, DONALD E.; KLEIN, KENNETH
To: VAN DYK & COMPANY, INC.
Reel/Frame 004280/0768 →
Assignment of Assignors Interest.
Jun 21, 1985
From: CONNER, DONALD E.
To: VAN DYK & COMPANY, INC. A CORP OF NEW JERSEY
Reel/Frame 004421/0968 →
Assignment of Assignors Interest.
Feb 14, 1986
From: MALLINCKRODT, INC.
To: MALCO, INC., ST. LOUIS, MISSOURI A CORP. OF DE.
Reel/Frame 004572/0411 →
Change of Name
Feb 14, 1986
From: MALCO, INC.
To: MALLINCKRODT, INC.
Reel/Frame 004572/0403 →
Assignment of Assignors Interest.
Oct 29, 1986
From: CONNER, DONALD E.
To: VAN DYK & COMPANY, INC.
Reel/Frame 004623/0556 →
Assignment of Assignors Interest.
Dec 24, 1990
From: MALLINCKRODT, INC., A DE CORP.
To: MALLINCKRODT SPECIALTY CHEMICALS COMPANY, A DE CORP.
Reel/Frame 005602/0024 →
Assignment of Assignors Interest.
Oct 13, 1992
From: MALLINCKRODT SPECIALTY CHEMICALS COMPANY
To: ISP VAN DYK INC.
Reel/Frame 006298/0545 →
Patent Release
Sep 19, 2011
From: JPMORGAN CHASE BANK, N.A. (F/K/A THE CHASE MANHATTAN BANK)
To: ISP CAPITAL, INC.; ISP CHEMICAL PRODUCTS, INC.; VERONA, INC.
Reel/Frame 026930/0774 →