Prosecution Insights
Last updated: July 17, 2026
Application No. 18/713,129

TEMPERATURE CONTROL DEVICE

Non-Final OA §102
Filed
May 23, 2024
Priority
Dec 07, 2021 — nonprovisional of PCTJP2021044911
Examiner
HINCAPIE SERNA, GUSTAVO A
Art Unit
3763
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Hitachi Ltd.
OA Round
1 (Non-Final)
60%
Grant Probability
Moderate
1-2
OA Rounds
1y 1m
Est. Remaining
83%
With Interview

Examiner Intelligence

Grants 60% of resolved cases
60%
Career Allowance Rate
248 granted / 417 resolved
-10.5% vs TC avg
Strong +24% interview lift
Without
With
+23.8%
Interview Lift
resolved cases with interview
Typical timeline
3y 3m
Avg Prosecution
29 currently pending
Career history
453
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
64.5%
+24.5% vs TC avg
§102
9.2%
-30.8% vs TC avg
§112
25.6%
-14.4% vs TC avg
Black line = Tech Center average estimate • Based on career data from 417 resolved cases

Office Action

§102
Notice of Pre-AIA or AIA Status The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . Election/Restrictions Applicant’s election without traverse of Species C, Embodiment 3, figure 7, in the reply filed on 03/17/2026 is acknowledged. Applicant identified claims 1-4 as reading on the elected species. However, claim 3 is directed to a convex portion lower from a center side toward an edge side and provided on a lower surface of the cover portion, which corresponds to non-elected Species B, Embodiment 2 (see also PGPub par. 0030-0031). Claims 3 and 5 have been withdrawn from further consideration pursuant to 37 CFR 1.142(b) as being drawn to a nonelected species, there being no allowable generic or linking claim. Claims 1-2 and 4 have been examined and addressed on the merits in this office action. Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102: A person shall be entitled to a patent unless – (a)(1) the claimed invention was patented, described in a printed publication, or in public use, on sale, or otherwise available to the public before the effective filing date of the claimed invention. (a)(2) the claimed invention was described in a patent issued under section 151, or in an application for patent published or deemed published under section 122(b), in which the patent or application, as the case may be, names another inventor and was effectively filed before the effective filing date of the claimed invention. Claims 1 and 4 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Lurz et al. (US 2004/0258568, herein “Lurz”). Regarding claim 1, Lurz discloses: a temperature control device (fig. 1) [par. 0025] comprising: a temperature control block (7) having a plurality of concave portions (11) for holding containers (1) (fig. 1) [par. 0028]; a cooling part (16) configured to cool the temperature control block (7) (fig. 1) [par. 0030-0031]; and a cover portion (top of 4 plus 5) having openings (6) through which the containers (1) are inserted and removed while covering an upper side of the temperature control block (7) (fig. 1) [par. 0027-0028], wherein the cover portion (top of 4 plus 5) is exposed to outside air (fig. 1) [par. 0006], and an air layer being formed between the temperature control block (7) and the cover portion (top of 4 plus 5) (fig. 1). Regarding claim 4, Lurz discloses: a heating part (12 plus 13) configured to heat the cover portion (top of 4 plus 5) (fig. 1) [par. 0029]. Claims 1-2 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Hwang (US 2019/0210028) Regarding claim 1, Hwang discloses: a temperature control device (10) (figs. 1 and 5A-5C) [abs., lines 1-3] comprising: a temperature control block (20) [par. 0241] having a plurality of concave portions (72/73) for holding containers (90) [par. 0241-0242 and 0278, as it applies to the embodiment of figs. 5A-5C]; a cooling part (32) [par. 0242]; and a cover portion (31) having openings (71) through which the containers (90) are inserted and removed while covering an upper side (21) of the temperature control block (20) (figs. 5A-5C), wherein the cover portion (31) is exposed to outside air (since it is a portable apparatus) [abstract], and an air layer (50) being formed between the temperature control block (20) and the cover portion (31) (figs. 5A-5C) [par. 0249, as it applies to the embodiment of figs. 5A-5C, and par. 0271]. MPEP 2114 II clearly states “Apparatus claims cover what a device is, not what a device does" and “A claim containing a ‘recitation with respect to the manner in which a claimed apparatus is intended to be employed does not differentiate the claimed apparatus from a prior art apparatus’ if the prior art apparatus teaches all the structural limitations of the claim.” Because Claim 1 fails to further limit the apparatus in terms of structure, but rather only recite further functional limitations, regarding the “a cooling part configured to cool the temperature control block” limitation, the invention as taught by Hwang is deemed fully capable of performing such function. In the instant case, Hwang’s cooling part (20) is part of a heat source (30) capable of heating or cooling [par. 0242] and therefore capable of cooling the block (20) by conduction (though 90) (fig. 5A). Regarding claim 2, Hwang discloses: a thickness of the air layer (50) being 10 mm or less [par. 0247, as it applies to the embodiment of figs. 5A-5C]. Conclusion Any inquiry concerning this communication or earlier communications from the examiner should be directed to GUSTAVO A HINCAPIE SERNA whose telephone number is (571)272-6018. The examiner can normally be reached 9am-5:30pm. Examiner interviews are available via telephone, in-person, and video conferencing using a USPTO supplied web-based collaboration tool. To schedule an interview, applicant is encouraged to use the USPTO Automated Interview Request (AIR) at http://www.uspto.gov/interviewpractice. If attempts to reach the examiner by telephone are unsuccessful, the examiner’s supervisor, Len Tran can be reached at 571-272-1184. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of published or unpublished applications may be obtained from Patent Center. Unpublished application information in Patent Center is available to registered users. To file and manage patent submissions in Patent Center, visit: https://patentcenter.uspto.gov. Visit https://www.uspto.gov/patents/apply/patent-center for more information about Patent Center and https://www.uspto.gov/patents/docx for information about filing in DOCX format. For additional questions, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /JENNA M MARONEY/Primary Examiner, Art Unit 3763 /GUSTAVO A HINCAPIE SERNA/Examiner, Art Unit 3763
Read full office action

Prosecution Timeline

May 23, 2024
Application Filed
Apr 02, 2026
Non-Final Rejection mailed — §102 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12672614
INTEGRATED REGULATION AND CONTROL DEVICE AND METHOD FOR LIGHT, HEAT AND WATER IN GREENHOUSE, AND GREENHOUSE
3y 3m to grant Granted Jul 07, 2026
Patent 12669280
REFRIGERATOR WITH A VACUUM-INSULATED STRUCTURE SUPPORTED BY A STRUCTURAL SUPPORT WITH A BASEPLATE WELDED TO THE VACUUM-INSULATED STRUCTURE
2y 7m to grant Granted Jun 30, 2026
Patent 12644655
SECONDARILY APPLIED COLD SIDE FEATURES FOR CAST HEAT EXCHANGER
7y 3m to grant Granted Jun 02, 2026
Patent 12609374
COOLING PIPE OF ELECTRIC VEHICLE BATTERY
2y 11m to grant Granted Apr 21, 2026
Patent 12595972
HEAT PIPE
5y 9m to grant Granted Apr 07, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

1-2
Expected OA Rounds
60%
Grant Probability
83%
With Interview (+23.8%)
3y 3m (~1y 1m remaining)
Median Time to Grant
Low
PTA Risk
Based on 417 resolved cases by this examiner. Grant probability derived from career allowance rate.

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