Office Action Predictor
Last updated: April 16, 2026
Application No. 18/985,925

SUITCASE HANDLE CAPABLE OF DISPLAYING WEIGHT AND SUITCASE THEREWITH

Non-Final OA §102§103
Filed
Dec 18, 2024
Examiner
MAI, TRI M
Art Unit
3733
Tech Center
3700 — Mechanical Engineering & Manufacturing
Assignee
Wenzhou Kaierte Hardware Co., LTD.
OA Round
1 (Non-Final)
36%
Grant Probability
At Risk
1-2
OA Rounds
3y 2m
To Grant
56%
With Interview

Examiner Intelligence

Grants only 36% of cases
36%
Career Allow Rate
521 granted / 1440 resolved
-33.8% vs TC avg
Strong +20% interview lift
Without
With
+20.0%
Interview Lift
resolved cases with interview
Typical timeline
3y 2m
Avg Prosecution
49 currently pending
Career history
1489
Total Applications
across all art units

Statute-Specific Performance

§101
0.2%
-39.8% vs TC avg
§103
65.2%
+25.2% vs TC avg
§102
18.7%
-21.3% vs TC avg
§112
6.5%
-33.5% vs TC avg
Black line = Tech Center average estimate • Based on career data from 1440 resolved cases

Office Action

§102 §103
85Notice 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 . Claim Rejections - 35 USC § 102 The following is a quotation of the appropriate paragraphs of 35 U.S.C. 102 that form the basis for the rejections under this section made in this Office action: 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. Claims 1-4, 8, 10-13, and 17-20 are rejected under 35 U.S.C. 102(a)(1) as being anticipated by Wang (WO2020215579). PNG media_image1.png 899 708 media_image1.png Greyscale A suitcase handle with weighing and displaying functions. The suitcase handle comprises a gripper (1), an installation box (2), a measurement unit (3) arranged in the installation box (2), and a display unit (29) arranged on the installation box (2), wherein the bottom of the installation box (2) is fixed to a suitcase body; a side of the installation box (2) is connected to the gripper (1); and the measurement unit (3) cooperates with the display unit (29). The suitcase handle with weighing and displaying functions has a simple structure and can also effectively save on manufacturing costs. The grip 1 is connected between the two installation boxes 2. The mounting base 16 is fixed to the trunk body by riveting. Regarding claim 1, Wang teaches a suitcase handle capable of displaying weight, comprising a grip (1), a mounting box (2), a measuring unit (3) arranged in the mounting box, and a display unit (29) arranged on the mounting box, wherein the mounting box is configured to be fixed to a body of a suitcase; a first connecting slot (35) is provided on the measuring unit; the grip is connected to the measuring unit by a connecting rod (34) passing through the first connecting slot, and the connecting rod is configured to abut against an edge of the first connecting slot (35) after the grip is lifted and moved for a first distance, so as to exert a pulling force on the measuring unit; a guide slot (41) for guiding the connecting rod is provided on a side of the mounting box; and the guide slot comprises an inclined upward section (note 41 comprises a triangular slot and the inclined portion the hypotenuse portion in fig. 9), the connecting rod, after moving for the first distance, is located between a bottom end and a top end of the inclined upward section, and a pull gap allowing a hand to pass through is formed between the grip and the body of the suitcase. Regarding claim 2, note the guide slot further comprises a horizontal section (note 41 comprises a triangular slot and there is a horizontal portion in fig. 9) in communication with the inclined upward section, the horizontal section is adjacent to a bottom of the mounting box (2), and the connecting rod (34) is configured to be located in the horizontal section before the grip is pulled (note fig. 9). Regarding claim 3, note the mounting box (2) comprises a mounting base plate (16), a mounting cover (17), a transparent window (13) adapted to the display unit and a connecting opening (22) are provided on the mounting cover, the mounting cover covers the measuring unit, and the grip (1) extends through the connecting opening (22) into the mounting box and is connected to the measuring unit. Regarding claim 4, note the measuring unit comprises a conversion assembly (4), a connecting member (5) and a tension spring (6), which are configured for measurement conversion, wherein the connecting member (5) is provided at one end of the mounting base plate (fig. 4) of a U-shaped structure (fig. 10), and a bottom portion of the connecting member (5) faces another end of the mounting base plate (16); each of two sides of the connecting member is provided with the first connecting slot (35) corresponding to the guide slot, and the connecting rod (34) is arranged in the first connecting slots; each of two sides of the connecting member (5) is located between the mounting box and the grip; the bottom portion of the connecting member is hinged to one end of the tension spring (6 see fig. 4), and an other end of the tension spring is fixed to the mounting base plate (at 18 fig. 4); and the tension spring is configured to reset the connecting member. Regarding claims 8, 11, 12, and 13 note the pair of mounting boxes which are mounted on the suitcase (cited above), and the display unit is provided on one of the pair of mounting boxes in fig. 1. Regarding claim 10, note the body of suitcase cited above. Regarding claims 17, 18, 19, and 20 note the suitcase handle of Wang capable of displaying weight. Claim Rejections - 35 USC § 103 The following is a quotation of 35 U.S.C. 103 which forms the basis for all obviousness rejections set forth in this Office action: A patent for a claimed invention may not be obtained, notwithstanding that the claimed invention is not identically disclosed as set forth in section 102, if the differences between the claimed invention and the prior art are such that the claimed invention as a whole would have been obvious before the effective filing date of the claimed invention to a person having ordinary skill in the art to which the claimed invention pertains. Patentability shall not be negated by the manner in which the invention was made. Claims 7, 9, and 16 are rejected under 35 U.S.C. 103 as being unpatentable over Wang in view of Guan (10145724). PNG media_image2.png 269 554 media_image2.png Greyscale PNG media_image3.png 353 506 media_image3.png Greyscale The standard package comprises a lifting arrangement 2, a case surface 4, and a stressed plate 5 arranged below the case surface 4. Regarding claim 7, Wang meets all claimed limitations except for the holding portion being semi-circular. Guan teaches that it is known in the art to provide the holding portion being semi-circular (at 21 similar to that of applicant’s disclosed semi-circular holding portion). It would have been obvious to one of ordinary skill in the art before the effective filing date to provide a connection with the holding portion being semi-circular to provide an alternative connection to the weighting unit. Regarding claim 9, Wang meets all claimed limitations except for the embedding of the base in a suitcase. Guan teaches that it is known in the art to embed the base of a weight device in a suitcase (note the weight is below case surface 4). It would have been obvious to one of ordinary skill in the art before the effective filing date to embed the base of a weight device in a suitcase as taught by Guan to provide a smooth appearance. Regarding claim 16, note the pair of mounting boxes which are mounted on the suitcase (cited above), and the display unit is provided on one of the pair of mounting boxes in Wang. Claims 5, 6, 14, and 15 are objected to as being dependent upon a rejected base claim, but would be allowable if rewritten in independent form including all of the limitations of the base claim and any intervening claims. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TRI M MAI whose telephone number is (571)272-4541. The examiner can normally be reached 8am-5pm (Mon-Friday). 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, Nathan Jenness can be reached at (571) 270-5055. 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. TRI M. MAI Examiner Art Unit 3733 /TRI M MAI/Primary Examiner, Art Unit 3733
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Prosecution Timeline

Dec 18, 2024
Application Filed
Dec 23, 2025
Non-Final Rejection — §102, §103
Mar 26, 2026
Response Filed

Precedent Cases

Applications granted by this same examiner with similar technology

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PREMATURE INFANT PACIFIER
2y 5m to grant Granted Mar 24, 2026
Patent 12569042
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2y 5m to grant Granted Mar 10, 2026
Patent 12564250
SPLIT HANDLE, NARROW ROLLING BAG
2y 5m to grant Granted Mar 03, 2026
Patent 12550986
Fashion Carry Bag Assembly with Detachable Purse
2y 5m to grant Granted Feb 17, 2026
Patent 12544315
INFANT FEEDER
2y 5m to grant Granted Feb 10, 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
36%
Grant Probability
56%
With Interview (+20.0%)
3y 2m
Median Time to Grant
Low
PTA Risk
Based on 1440 resolved cases by this examiner. Grant probability derived from career allow rate.

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