U.S. District Court / S.D. New York

Syntex Laboratories, Inc. v. Norwich Pharmacal Co.

Decided June 30, 1970. Walter Roe Mansfield wrote the opinion for the court.

315 F. Supp. 45 · Cited 60 times

Official text

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Precedents cited

Decisions in our collection this opinion relies on, ordered by how often it cites each. Cases we publish link through; others open the full text.

Schine Chain Theatres, Inc. v. United States · 334 U.S. 110
Robinson Co. v. Plastics Research and Development Corp. · 264 F. Supp. 852
WE Bassett Company v. Revlon, Inc. · 305 F. Supp. 581
Colonial Radio Corporation v. Colonial Television Corp. · 78 F. Supp. 546
Haig & Haig, Limited v. Maradel Products, Inc. · 249 F. Supp. 575

Cited by

Later opinions in our collection that cite this decision.

Embedded Moments, Inc. v. International Silver Co. · 648 F. Supp. 187
Greenlon, Inc. of Cincinnati v. Greenlawn, Inc. · 542 F. Supp. 890
Glow Industries, Inc. v. Lopez · 273 F. Supp. 2d 1095
Ortho Pharmaceutical Corp. v. American Cyanamid Co. · 361 F. Supp. 1032
Sound Ship Building Corp. v. Bethlehem Steel Corp. · 387 F. Supp. 252
Exquisite Form Indus., Inc. v. Exquisite Fabrics of London · 378 F. Supp. 403
McNeilab, Inc. v. American Home Products Corp. · 501 F. Supp. 517
Dial-A-Mattress Operating Corp. v. Mattress Madness, Inc. · 841 F. Supp. 1339
Grotrian, Helfferich, Schulz, Th. Steinweg Nachf. v. Steinway & Sons · 365 F. Supp. 707
Miller Brewing Co. v. Carling O'Keefe Breweries of Canada, Ltd. · 452 F. Supp. 429
Cesnik v. Chrysler Corp. · 490 F. Supp. 859
Snyder v. Howard Johnson's Motor Lodges, Inc. · 412 F. Supp. 724
American Automobile Ass'n v. AAA Insurance Agency, Inc. · 618 F. Supp. 787
Upjohn Co. v. American Home Products Corp. · 598 F. Supp. 550
Frederick Warne & Co., Inc. v. Book Sales Inc. · 481 F. Supp. 1191
Madison Bank and Trust v. FIRST NAT. BANK, ETC. · 635 S.W.2d 268
American Optical Corp. v. North American Optical Corp. · 489 F. Supp. 443
McNeilab, Inc. v. American Home Products Corp. · 675 F. Supp. 819
Verson Wilkins Ltd. v. Allied Products Corp. · 723 F. Supp. 1
McGregor-Doniger, Inc. v. Drizzle, Inc. · 446 F. Supp. 160
United States v. Bestway Disposal Corp. · 724 F. Supp. 62
Thomas America Corp. v. Fitzgerald · 869 F. Supp. 221
Iskenderian v. Iskenderian · 51 Cal. Rptr. 3d 163
Newport Terminals, Inc. v. Sunset Terminals, Inc. · 566 P.2d 1181
Oleg Cassini, Inc. v. Cassini Tailors, Inc. · 764 F. Supp. 1104

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Walter Roe Mansfield’s Judicial Record · S.D. New York · How we source opinions

Source: opinion metadata, authorship, and citation counts from the Free Law Project’s CourtListener bulk data (public domain). Data last verified 2026-07-09. Informational only; verify against the primary source before relying. Not a consumer report (FCRA).