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496 Off. Gaz. Pat. Office 1 (1938)

handle is hein.intprop/uspagaz0531 and id is 1 raw text is: Patents Nos. 2,134,679 to 2,135,477 T I-E OFFICIAL GA Z ETTE OF THE Vol. 496-No. 1 TUESDAY, NOVEMBER 1, 1938 Price-$16 per year The OFFICIAL GAZETTE is mailed under the direction of the Superinter..n t of Documents, Government Printing Office, to whom all subscriptions should be made payable and all communications respecting the Gazette should be addressed. Issued weekly. Sulscriptions, $16.00 per annum, including annual index, $18.75; single numbers, 35 cents each. PRINTED COPIES OF PATENTS are furnished by the Patent Office at 10 cents each. For the latter address the Commis- sioner of Patents, Washington, D. C. CIRCULARS OF GENERAL INFORMATION concerning PATENTS or concerning TRADE-MARKS, PRINTS, and LABELS will be sent without cost on request to the Commissioner of Patents, Washington. D. C. CONTENTS ISSUE OF NOVEMBER 1, 1938 --------------------------------- 1 ADIUDICATED PATENTS ---------------------------------------1 APPLICATIONS UNDER EXAMINATION ------------------------- 2 DECISIONS OF THE U. S. COURTS- Electrons, Inc., Ericha Meyer, Executrix of Estate of Friedrich Meyer, Deceased, Spanner and Germer s. Coe, Commissioner of Patents -------------------------- 3 Creed and Salmon v. Potts.. Salmon P. Potts .........------------------------9 Bancroft v. Potts --------- Griffith v. Potts ............- In re Newton and Grettie --------------------------------- 14 PATENT SUITS ------------------------------------------------ 15 CHANGES IN CLASSIFICATION --------------------------------- 17 ADVERSE DECISIONS IN INTERFERENCE ---------------------- 18 DISCLAIMERS ---------------------------------------- 18 TRADE-MARKS PUBLISHED (205 APPLICATIONS) -------------- 19 TRADE-MARK REGISTRATIONS GRANTED --------------------- 45 TRADE-MARE REGISTRATIONS RENEWED ------------------53 LABELS - . . . . . . . ..--------------.----------------------------- 54 PRINTS ------ -------------------------------------------- 54 REISSUES ----------------------------------------------------- 55 PLANT PATENTS ------------------------------------- 57 rATENTS GRANTED -----------------------------------------58 DESIGNS ----------------------------------------------------- 248 November 1, 1938 Trade-Marks ------- 192-No. 361,731 to No. 361,922, inclusive. T. M. Renewals .... 22 Labels -------------- 27-No. 52,008 to No. 52,034, inclusive. Prints -------------- 4-No. 17,102 to No. 17,105, inclusive. Reissues ------------ 9--No. 20,900 to No. 20,908, inclusive. Plant Patents 3----- -No. 300 to No. 302, inclusive. Patents ------------ 799--No. 2,134,679 to No. 2,135,477, inclusive. Designs ------------ 87-No. 111,948 to No. 112,034, inclusive. Total - 1-------, 143 Adjudicated Patents (C. C. A. N. Y.) Latz patent, No. 1,460,492, for com- munication sheet, claims 1 and 2 Held invalid. Latz v. Reliance Graphic Corporation, 98 F.(2d) 679. (C. C. A. N. Y.) Ram patent, No. 1,538,952, for traffic signal, claims 1, 2, and 5 Held not infringed. Engineering & Research Corporation v. Horni Signal Corporation, 98 F. (2d) 682. (C. C. A. N. Y.) Aurynger patent, No. 1,608,472, for condenser, claims 1 and 5 Held not infringed. Aurynger v. Radio Corporation of America, 98 F.(2d) 765. (C. C. A. Conn.) Gibbons patent, No. 1,654,167, for process for vulcanizing rubber, Held invalid. U. S. Rubber Co. v. Sidney Blumenthal & Co., 98 F. (2d) 767. (C. C. A. Del.) Loutrel patent, No. 1,655,018, for compression-spring washer, Held valid. National Lock Washer Co. v. George K. Garrett Co., 98 F.(2d) 643. (C. C. A. Pa.) Stuck patent, No. 1,658,421, for rail brake for railway cars, Held not infringed. Cincinnati Traction Bldg. Co. v. Westinghouse Air Brake Co., 98 F. (2d) 749. (C. C. A. N. Y.) Larson patent, No. 1,694,823, for automatic elevator, Held valid and infringed. Otis Ele- vator Co. v. 570 Building Corporation, 98 F.(2d) 699. (C. C. A. N. J.) Keidel patent, No. 1,783,938, for seal, claim 8 Held invalid. International Seal & Knot 'Pro- tector Co. v. E. J. Brooks Co., 98 F.(2d) 647. (C. C. A. Conn.) Hopkinson patent, No. 1,784,523, for method of rubberizing fibrous material and article produced thereby, claims 1 to 7, 12, and 13 Held invalid. U. S. Rubber Co. v. Sidney Blumenthal & Co., 98 F.(2d) 767. (C. C. A. N. Y.) Johnson patent, No. 1,805,403, for casement window structure, claim 29 Held invalid. Johnson Metal Products Co. v. Lundell-Eckberg Mfg. Co., 98 F.(2d) 756. (C. C. A. Conn.) Foster and Cook patent, No. 1,816,574, for pile or tufted sheet fibrous material, claims 1 to 3, 5 to 8, 10, and 11 Held invalid. U. S. Rubber Co. v. Sidney Blumenthal & Co., 98 F.(2d) 767. (C. C. A. N. Y.) Johnson patent, No. 1,841,187, for closure fastener, claims 12 and 13 Held invalid. John- son Metal Products Co. v. Lundell-Eckberg Mfg. Co., 98 F.(2d) 756. (C. C. A. N. Y.) Lindquist, Dunn, and Larson patent, No. 1,904,647, for elevator system, Held valid and in- fringed. Otis Elevator Co. v. 570 Building Corporation, 98 F. (2d) 699. (D. C. N. Y.) Barrett patent, No. 1,924,082, for motor actuated circuit controlling means, claims 1, 9, 10, and 11 Held valid and infringed, and claims 2 to 8, inclusive, Held invalid. Utah Radio Products Co. v. Delco Appliance Corporation, 24 F. Supp. 328. (C. C. A. Ill.) McDaniel patent, No. 2,002,245, for dental instrument for removing impacted teeth, claims 1 to 6 and 7 to 10 Held invalid. McDaniel v. Friedman, 98 F.(2d) 745. (C. C. A. N. Y.) Nelson reissue patent, No. 17,602, for variable traffic signal, claims 1 to 20, 22, 23, 25, 27. 29, 32, 34, 35, 38, 45, 46, 56, 57, 58, and 63 Held not infringed. Engineering d Research Corporation v. Horni Signal Corporation, 98 F.(2d) 682. 1 anitr $fafrs vatnt Offit'r

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