Prosecution Insights
Last updated: April 19, 2026
Application No. 18/405,851

ARMREST STRUCTURE OF VEHICLE

Final Rejection §102§103
Filed
Jan 05, 2024
Examiner
ABRAHAM, TANIA
Art Unit
3636
Tech Center
3600 — Transportation & Electronic Commerce
Assignee
Kia Corporation
OA Round
2 (Final)
72%
Grant Probability
Favorable
3-4
OA Rounds
2y 9m
To Grant
89%
With Interview

Examiner Intelligence

Grants 72% — above average
72%
Career Allow Rate
586 granted / 813 resolved
+20.1% vs TC avg
Strong +17% interview lift
Without
With
+17.3%
Interview Lift
resolved cases with interview
Typical timeline
2y 9m
Avg Prosecution
32 currently pending
Career history
845
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
39.7%
-0.3% vs TC avg
§102
34.0%
-6.0% vs TC avg
§112
23.4%
-16.6% vs TC avg
Black line = Tech Center average estimate • Based on career data from 813 resolved cases

Office Action

§102 §103
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 . Response to Arguments Applicant's arguments filed 2 Jan 2026 have been fully considered but they are not persuasive. The rejections of claims 1-2, 9-11 and 19-20 under 35 USC 102(a)(1) and 35 USC 103 have been maintained. Claims 3-8 and 12-18 remain objected. In response to applicant’s argument, that the references to Rothkirch, Senges, and Bedro fail to disclose or teach the limitation “a desk portion slidably connected to the base portion”, the tray device (11) disclosed by Rothkirch (anticipating the limitation “desk portion”) is slidably connected to the arm rest (05) of Rothkirch (anticipating the limitation “base portion”) through its carrier element (13), which is a connection structure meeting the limitation “slidably connected” as well as providing the function of rotatable connection to the arm rest (05). Claim 1 does not set forth any structural details directed to the relationship between the “base portion” and the “desk portion” besides “slidably connected [to] be moved and deployed”. Moreover, while the carrier element (13) is explicitly disclosed as a component of the tray device (11), the carrier element (13) is also considered a functional component of the arm rest (05) providing slidable and rotatable connection with the tray device (11). The tray device (11) is rotated down and horizontally slides via its table element (21) “to be moved and deployed” to a position for receiving articles (¶ [0046], [0048]). Therefore, these elements of Rothkirch’s armrest structure meet the limitation “a desk portion slidably connected to the base portion to be moved and deployed to place articles on an upper surface of the desk portion”. Claim Rejections - 35 USC § 102 The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claim(s) 1, 9-10 and 20 is/are rejected under 35 U.S.C. 102(a)(1) as being anticipated by von Rothkirch (US 2014/0319867). Claim 1- von Rothkirch discloses an armrest structure provided to support an arm of a passenger and place articles inside a vehicle (¶ [0043]), the armrest structure comprising: a support portion (03) disposed between backrest portions of a vehicle seat and provided to rotate in a height direction of the vehicle between the backrest portions and a seat portion of the vehicle by rotation (¶ [0043] – [0044] disclose the armrest, including its support structures, is configured as a backrest center console pivotable between upright stowed and outward deployed positions); a base portion (05) connected to one end (a forward end) portion of the support portion and provided to rotate in the height direction of the vehicle (¶ [0044]); and a desk portion (11) slidably connected (¶ [0046]- [0047], [0050]) to the base portion (the tray device 11 includes a carrier element 13 that connects it to the arm rest 05 in a sliding manner and a rotating manner), to be moved and deployed to place articles on an upper surface of the desk portion (¶ [0022], [0025]). Claim 9- von Rothkirch discloses the armrest structure of claim 1, wherein at least one groove (16) is formed in a surface (13) of the base portion and extends in a longitudinal direction of the base portion (figs. 6B & 9, the groove 16 is a shallow arc that extends substantially along the longitude of the base portion’s carrier element 13), and wherein the desk portion (11) is slidably engaged to the at least one groove and moved in an extension direction of the at least one groove (¶ 53). Claim 10- von Rothkirch discloses the armrest structure of claim 9, wherein the at least one groove is formed in an asymmetrical shape (the shallow arc of the groove 16 having hooked end fully encompasses “asymmetrical shape”, fig. 9) and bent in a direction toward the vehicle seat on a side thereof (the groove 16 is curved toward the lateral edge of the carrier element 13, which corresponds to a backrest on the lateral side of the center armrest structure). Claim 20- von Rothkirch discloses the armrest structure of claim 1, wherein the support portion (03), the base portion (05), and the desk portion (11) each are provided in a pair of symmetrical shapes provided side by side on the backrest portion of the vehicle seat (figs. 3, 6A-B & 10 show the symmetry of the armrest structure portions, wherein the shapes permit the armrest to be stowed within the backrest portion). Claim Rejections - 35 USC § 103 The text of those sections of Title 35, U.S. Code not included in this action can be found in a prior Office action. Claim(s) 2 is/are rejected under 35 U.S.C. 103 as being unpatentable over von Rothkirch in view of Senges (US 2010/0207441). Claim 2- von Rothkirch discloses the armrest structure of claim 1, wherein the support portion (03) includes: a swivel axis (06) about which the base portion (03) rotates; however, von Rothkirch does not disclose the structural details of the components operatively connected with the axis (06), including a support plate rotatably connected to the backrest portions of the vehicle seat; and a support frame supporting the support plate. Senges discloses an armrest structure comprising: a support portion (3) including a support plate (comprising brackets 98) rotatably connected to the backrest portion of the vehicle seat; and a support frame (96) supporting the support plate (fig. 3). Senges teaches that comprising a support portion of an armrest structure with a support plate (98) and a support frame (98) is suitable for providing the support portion between backrest portions via a rotation connection (¶ [0040], [0049], [0052]), such that the armrest structure may be disposed in an upright stowed position (fig. 1). Therefore, it would have been obvious to a person of ordinary skill in the art before the effective filing date of the claimed invention to modify the support portion of von Rothkirch, as taught by Senges, in order to yield the predictable result of providing an armrest structure coupled between backrest portions and rotatable between an inclined deployed position and an upright stowed position. Claim(s) 11 is/are rejected under 35 U.S.C. 103 as being unpatentable over von Rothkirch (US 2014/0319867) in view of Bedro (US 6220660). Claim 11- von Rothkirch discloses the armrest structure of claim 9, wherein the desk portion (11) is a primary desk portion movable into a deployed position that extends laterally toward the adjacent backrest portions, and remains centrally located above the base portion between said backrest portions. Bedro discloses an armrest structure comprising: a support portion (28) provided between backrest portions (figs. 1-2); a base portion (40) provided to rotate in a height direction (figs. 1-2); and a desk portion (42) movably connected to the base portion and having a deployed position for placing articles on its upper surface (col. 3: 1-20); wherein the desk portion includes a first desk portion (44) and a second desk portion (46) connected side by side by a connection pin (100) and hingedly rotated (106, 108) with respect to each other (in the compact position, the desk portions 44, 46 are side-by-side along the vertical axis 106 and coupled in that position by pin 100). Bedro teaches the desk portion (42) is a primary desk portion including the pair of desk portions (44, 46) in order to provide table surfaces disposed over the lap of each adjacent backrest occupant (col. 4: 32-48), for professional or leisurely use by said occupant. Therefore, it would have been obvious to a person of ordinary skill in the art before the effective filing date of the claimed invention to modify the desk portion of von Rothkirch with first and second desk portions, as taught by Bedro, in order to provide personal table surfaces to the occupant(s) of the adjacent backrest portion(s). Claim(s) 19 is/are rejected under 35 U.S.C. 103 as being unpatentable over von Rothkirch. Claim 19- von Rothkirch discloses the armrest structure of claim 1, wherein the desk portion is configured to receive various items, including electronic devices (¶ 26). The difference between von Rothkirch and the instant claim is von Rothkirch does not teach that an electric charging port for charging electronic products is provided in the support portion. However, the inclusion of an electric charging port is considered a matter of design choice since providing a charging port with an armrest structure configured to support electronic devices for convenient use by the armrest user involves only routine skill in the art. Therefore, it would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention to modify the armrest structure of von Rothkirch with a charging portion in order to yield the predictable result of improving occupant use of the desktop portion for electronic devices. Allowable Subject Matter Claims 3-8 and 12-18 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. Conclusion THIS ACTION IS MADE FINAL. Applicant is reminded of the extension of time policy as set forth in 37 CFR 1.136(a). A shortened statutory period for reply to this final action is set to expire THREE MONTHS from the mailing date of this action. In the event a first reply is filed within TWO MONTHS of the mailing date of this final action and the advisory action is not mailed until after the end of the THREE-MONTH shortened statutory period, then the shortened statutory period will expire on the date the advisory action is mailed, and any nonprovisional extension fee (37 CFR 1.17(a)) pursuant to 37 CFR 1.136(a) will be calculated from the mailing date of the advisory action. In no event, however, will the statutory period for reply expire later than SIX MONTHS from the mailing date of this final action. Any inquiry concerning this communication or earlier communications from the examiner should be directed to TANIA ABRAHAM whose telephone number is (571)272-2635. The examiner can normally be reached 9 am - 5:30 pm. 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, DAVID DUNN can be reached at 571-272-6670. 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. /T.A./Examiner, Art Unit 3636 /DAVID R DUNN/Supervisory Patent Examiner, Art Unit 3636
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Prosecution Timeline

Jan 05, 2024
Application Filed
Sep 30, 2025
Non-Final Rejection — §102, §103
Jan 02, 2026
Response Filed
Feb 27, 2026
Final Rejection — §102, §103 (current)

Precedent Cases

Applications granted by this same examiner with similar technology

Patent 12600280
SEAT SUPPORT ELEMENT COMPRISING AN ADJUSTABLE REST ELEMENT
2y 5m to grant Granted Apr 14, 2026
Patent 12599249
ANTI-ROLLOVER STRUCTURE, CARRYING DEVICE AND BABY CARRIER
2y 5m to grant Granted Apr 14, 2026
Patent 12594864
DRAW-IN BAR FOR HOLDING A COVER, COVER FASTENING SYSTEM AND VEHICLE SEAT
2y 5m to grant Granted Apr 07, 2026
Patent 12594865
ADJUSTMENT DEVICE FOR A SEAT
2y 5m to grant Granted Apr 07, 2026
Patent 12576757
VEHICLE SEAT, FOR AT LEAST TWO USERS
2y 5m to grant Granted Mar 17, 2026
Study what changed to get past this examiner. Based on 5 most recent grants.

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Prosecution Projections

3-4
Expected OA Rounds
72%
Grant Probability
89%
With Interview (+17.3%)
2y 9m
Median Time to Grant
Moderate
PTA Risk
Based on 813 resolved cases by this examiner. Grant probability derived from career allow rate.

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