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835 Off. Gaz. Pat. Office 1 (1967)

handle is hein.intprop/uspagaz0572 and id is 1 raw text is: U.S. DEPARTMENT OF COMMERCE
OFFICIAL GAZETTE of the UNITED STATES PATENT OFFICE

February 7, 1967

Volume 835

Number 1

PATENTS
NOTICES

Board of Appeals Decisions Rendered in the Month of  valid; claim 5 Held valid and infringed. Koehring Co. v.
December 1966                     National Automatic Tool Co., 247 F. Supp. 282; 150 USPQ

Examiner affirmed ---------------------------------158
Examiner affirmed in part --------------------------36
Examiner reversed --------------------------------50
Total --------------------------------------244
Adjudicated Patents
(C.A. Ind.) Te Grotenhuis Patent No. 2,457,095 (338-92),
for POLYMERIC COMPOSITION AND METHOD OF MAK-
ING SAME, Held not infringed. Heterchemical Corp. v.
U.S. Rubber Co., 386 F. 2d 169; 151 USPQ 159.
(C.A. Ill.) Anton Patent No. 2,866,485 (143-68), for
POWER TOOLS. Claims 4 to 7 Held valid and not infringed.
Wen Products Inc. v. Portable Elec. Tools Inc., 367 F.2d 764;
151 USPQ 366.
(C.A. Calif.) Green and Hagan Patent No. 2,975,263
(219-83), for METHOD OF PRODUCING HONEYCOMB
STRUCTURES, Held invalid. Tool Research & Engineering
Corp. v. Honcor Corp., 367 F.2d 449; 151 USPQ 236.
(C.A. Calif.) Henderson Patent No. 3,088,447 (123-119),
for CONTROL FOR AUTOMOTIVE EXHAUST AIR POL-
LUTION. Claim 6 Held invalid. Henderson v. AC. Spark
Plug Division of General Motors Corp., 366 F.2d 389; 151
USPQ 162.
(D.C. Ill.) Hemmeter Patent No. 3,094,003 (73--458), for
WHEEL BALANCER. Claims 1, 6, 7 and 12 Held invalid;
claim 4 Held invalid and infringed. Bishman Mfg. Co. v.
Stewart-Warner Corp., 259 F. Supp. 300; 151 USPQ 17.
(D.C. Calif.) Zamboni Patent No. 2,642,679 (37-13), for
ICE RINK RESURFACING MACHINE. Claims 2 to 4, 6,
8 and 13 Held valid and infringed. Zambonl v. Vandenberg,
257 F. Supp. 80; 150 USPQ 93.
(D.C. Ill.) Elsbein Patent No. 2,657,618 (95--89), for DE-
VELOPING APPARATUS. Claims 1, 5 and 11 Held valid
and infringed. American Photocopy Equipment Co. v. Rovico
Inc., 257 F. Supp. 192; 150 USPQ 181.
(D.C.N.J.) Willert Patent No. 2,734,226 (18-30), for
INJECTION MOLDING APPARATUS. Claims 1 and 4
Held invalid. Frank W. Egan & Co. v. Modern Plastic Ma-
chinery Corp., 260 F. Supp. 22; 151 USPQ 272.
(D.C. Mich.) Suess, Frenkler, Hauttmann, and Rinesch
Patent No. 2,800,631 (75-60), for. METHOD OF CARRY-
ING OUT MELTING PROCESSES, Held invalid. Henry J.
Kaiser v. McLouth Steel Corp., 257 F. Supp. 372; 150 USPQ
239.
(D.C. Ind.) Huelskamp Patent No. 2,821,750 (264-328),
for NOZZLE LOCATING DEVICE. Claims 1 to 4 Held in-

Examination
Pursuant to the provisions of Rule 341(c), an examination
for persons seeking registration before the United States
Patent Office as patent attorneys or agents will be held on
Friday, April 28, 1967.
This examination will be given under the supervision of
the Civil Service Commission, and may be taken in any of
the cities in which the Civil Service Commission regularly
conducts examinations. Applications to take the examination
must be filed in the Patent Office together with a $15 fee not
lated than March 28, 1967.
Application blanks may be obtained from the Clerk of the
Patent Office Committee on Enrollment, Room 3718, Depart-
ment of Commerce Building, Washington, D.C., 20231.
EDWIN L. REYNOLDS,
Jan. 18, 1967.      Chairman, Committee on Enrollment.
Disclaimers
2,974,836.-Gerald B. Gersten, Brooklyn, N.Y. GASOLINE
AND OIL CONTAINERS. Patent dated Mar. 14, 1961.
Disclaimer filed Oct. 24, 1966, by the inventor.
Hereby enters this disclaimer to the terminal portion of
the term of said patent subsequent to Sept. 15, 1976.
2,990,73.-Loid Crandall, Alhambra, Calif. TIRE REPAIR
DEVICE. Patent dated July 4, 1961. Disclaimer filed
Dec. 14, 1966, by the assignees, Specmade Products, Inc.,
and Mary W. Starr.
Hereby enter this disclaimer to claim 1 of said patent.
3,058,830.-George Christianson, Waterloo, Iowa. METHOD
OF SEPARATING LIQUID FAT FROM MEAT FIBERS.
Patent dated Oct. 16, 1962. Disclaimer filed Oct. 19,
1966, by the assignee, The Rath Packing Company.
Hereby enters this disclaimer to claim 2 of said patent.
3,076,599.-Kenneth L. Smith,,Southampton, England. STA-
TISTICAL    RECORD    READING     DEVICES.    Patent
dated Feb. 5, 1963. Disclaimer filed Dec. 30, 1966, by
the inventor ; the assignee, International Computers and
Tabulators Limited, assenting.
Hereby enters this disclaimer to claim 2 of said patent.

New Applications Received During December 1966
Patents -------------------------------------- 8,347
Designs --------------------------------------  384
Plant Patents ----------------------------------10
Reissues ---------------------------------------17
Total ---------------------------------- 8,758

Issue-February 7, 1967
Patents ----- 1,301-No. 3,302,213 to No. 3,303,513, Incl.
Designs -------  77-No. 206,853 to No. 206,929, ncl.
Plant Patents-.   5-No.    2,707 to No.  2,711, incl.
Total --- 1,383

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