Prosecution Insights
Last updated: April 19, 2026
Application No. 18/541,470

MAGNETIC DOCKING PLATFORM AND DETACHABLE DOCKING ACCESSORIES

Non-Final OA §103§112
Filed
Dec 15, 2023
Examiner
WU, JERRY
Art Unit
2841
Tech Center
2800 — Semiconductors & Electrical Systems
Assignee
Popsockets LLC
OA Round
1 (Non-Final)
68%
Grant Probability
Favorable
1-2
OA Rounds
2y 4m
To Grant
88%
With Interview

Examiner Intelligence

Grants 68% — above average
68%
Career Allow Rate
667 granted / 978 resolved
At TC average
Strong +20% interview lift
Without
With
+19.9%
Interview Lift
resolved cases with interview
Typical timeline
2y 4m
Avg Prosecution
33 currently pending
Career history
1011
Total Applications
across all art units

Statute-Specific Performance

§101
0.1%
-39.9% vs TC avg
§103
56.0%
+16.0% vs TC avg
§102
22.6%
-17.4% vs TC avg
§112
17.8%
-22.2% vs TC avg
Black line = Tech Center average estimate • Based on career data from 978 resolved cases

Office Action

§103 §112
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 . DETAILED ACTION The present application, filed on or after March 16, 2013, is being examined under the first inventor to file provisions of the AIA . In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. Election/Restrictions Applicant’s election without traverse of election of species in the reply filed on 2/5/25 is acknowledged. Therefore, Examiner will exam elected specie (Fig 6-8) and associated claims. Claim Rejections - 35 USC § 112 The following is a quotation of 35 U.S.C. 112(b): (b) The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the inventor or a joint inventor regards as the invention. The following is a quotation of 35 U.S.C. 112 (pre-AIA ), second paragraph: The specification shall conclude with one or more claims particularly pointing out and distinctly claiming the subject matter which the applicant regards as his invention. Claims 1, 32 and dependent claims are rejected under 35 U.S.C. 112(b) or 35 U.S.C. 112 (pre-AIA ), second paragraph, as being indefinite for failing to particularly point out and distinctly claim the subject matter which the inventor or a joint inventor, or for pre-AIA the applicant regards as the invention. In Claim 1, the limitations “A magnetic docking platform integrally formed with a mobile electronic device and enclosed by a rear external surface of a mobile electronic device, the platform comprising: one or more magnets magnetically attaching a docking accessory to the mobile electronic device” are unclear since neither the written description nor the drawings appear to describe/show the claimed features. Examiner request Applicant clearly determine the claimed limitations on the figures (with labels) in the next response. In Claim 32, the limitations “wireless communication subassembly for wirelessly communicating with the docking accessory, wherein the magnetic docking platform is integrally formed with the mobile electronic device and enclosed by a rear external surface of a mobile electronic device” are unclear since neither the written description nor the drawings appear to describe/show the claimed features. Examiner request Applicant clearly determine the claimed limitations on the figures (with labels) in the next response. Appropriate correction is required. Drawings The drawings are objected to under 37 CFR 1.83(a). The drawings must show every feature of the invention specified in the claims. Therefore, the limitations, rejected under 35 U.S.C. 112, second paragraph (see above discussion), and/or discussed in the above claim objections must be shown or the feature(s) canceled from the claim(s). No new matter should be entered. Corrected drawing sheets in compliance with 37 CFR 1.121(d) are required in reply to the Office action to avoid abandonment of the application. Any amended replacement drawing sheet should include all of the figures appearing on the immediate prior version of the sheet, even if only one figure is being amended. The figure or figure number of an amended drawing should not be labeled as “amended.” If a drawing figure is to be canceled, the appropriate figure must be removed from the replacement sheet, and where necessary, the remaining figures must be renumbered and appropriate changes made to the brief description of the several views of the drawings for consistency. Additional replacement sheets may be necessary to show the renumbering of the remaining figures. Each drawing sheet submitted after the filing date of an application must be labeled in the top margin as either “Replacement Sheet” or “New Sheet” pursuant to 37 CFR 1.121(d). If the changes are not accepted by the examiner, the applicant will be notified and informed of any required corrective action in the next Office action. The objection to the drawings will not be held in abeyance. Claim Rejections - 35 USC § 103 In the event the determination of the status of the application as subject to AIA 35 U.S.C. 102 and 103 (or as subject to pre-AIA 35 U.S.C. 102 and 103) is incorrect, any correction of the statutory basis for the rejection will not be considered a new ground of rejection if the prior art relied upon, and the rationale supporting the rejection, would be the same under either status. 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 of this title, 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 20-42 are rejected under 35 U.S.C. 103 as being unpatentable over Rothbaum (US 20110192857) in view of Stoner (US 20120112553). Regarding claim 20, Rothbaum disclosed A magnetic docking platform integrally formed with a mobile electronic device and enclosed by a rear external surface of a mobile electronic device, the platform (abstract, see also fig 1-65) comprising: one or more magnets magnetically attaching a docking accessory to the mobile electronic device (at least fig 57-63; see also paragraph [239]-[255]; Examiner consider the whole structure is the mobile device and the rear portion with the accessory attachment is the platform). Rothbaum lacks teaching: a power subassembly to wirelessly receive power from the docking accessory to charge a battery of the mobile electronic device; and a wireless communication subassembly for wirelessly communicating with the docking accessory. Stoner teaches an electronic device comprising: a power subassembly to wirelessly receive power from one device to charge another electronic device (at least fig 1-14; paragraph [50]-[56]); and a wireless communication subassembly for wirelessly communicating with the docking accessory (at least fig 1, fig 9-10). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention, or at the time of the invention was made, to include this feature (the wireless power transfer circuits on both sides of the electronic device to transfer power) and modify to previous discussed structure (modify to the primary art’s interface between the battery and the mobile device and replace the wired power transfer with the wireless power transfer; and the wireless communication for the information transfer; see fig 9-10) so as to further provide advance power transfer and the information communication for the modified structure. Regarding claim 32, Rothbaum disclosed A magnetic docking platform, the platform (abstract, see also fig 1-65) comprising: a magnet magnetically attaching a docking accessory to a mobile electronic device (at least fig 57-63; see also paragraph [239]-[255]; Examiner consider the whole structure is the mobile device and the rear portion with the accessory attachment is the platform); wherein the magnetic docking platform is integrally formed with the mobile electronic device and enclosed by a rear external surface of a mobile electronic device (at least fig 57-63; see also paragraph [239]-[255]). Rothbaum lacks teaching: a charging coil to wirelessly receive power from the docking accessory to charge a battery of the mobile electronic device; and a wireless communication subassembly for wirelessly communicating with the docking accessory. Stoner teaches an electronic device comprising: a power subassembly to wirelessly receive power from one device to charge another electronic device (at least fig 1-14; paragraph [50]-[56]); and a wireless communication subassembly for wirelessly communicating with the docking accessory (at least fig 1, fig 9-10). It would have been obvious to one of ordinary skill in the art before the effective filing date of the claimed invention, or at the time of the invention was made, to include this feature (the wireless power transfer circuits on both sides of the electronic device to transfer power) and modify to previous discussed structure (modify to the primary art’s interface between the battery and the mobile device and replace the wired power transfer with the wireless power transfer; and the wireless communication for the information transfer; see fig 9-10) so as to further provide advance power transfer and the information communication for the modified structure. Regarding claim 21, modified Rothbaum further disclosed the power subassembly receives wireless power from a battery accessory to charge the battery of the mobile electronic device (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). With regard claim 22, the primary art and/or the modified structure discussed in the preceding claim disclosed all the subject matter except for the power subassembly receives wireless power from a charging station to charge the battery of the mobile electronic device. Stone further teaches: the power subassembly receives wireless power from a charging station (at least fig 1). It would have been obvious to one of ordinary skill in the art before the effective filing date of the invention was made to include this feature (using power station to charge or transfer the power on the other side of the device; which is the primary art’s mobile device battery) and modify to previous discussed structure (modified to the previous discussed structure) so as to further provide more power options for the modified structure. Regarding claim 23, modified Rothbaum further disclosed the power subassembly comprises a charging coil and a wireless charging interface (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Regarding claim 24, modified Rothbaum further disclosed the wireless charging interface receives an electrical charging signal from the wireless charging coil (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Regarding claims 25, 36, modified Rothbaum further disclosed the wireless communication subassembly receives accessory information from the docking accessory (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Examiner’s note: Examiner consider the data transfer between Stoner’s wireless data transfer is the transformation for accessory information from the docking accessory. Regarding claim 26, 37, modified Rothbaum further disclosed the accessory information comprises one or more of an accessory type, an accessory configuration, and a level of interoperability (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Regarding claims 27, 38, modified Rothbaum further disclosed the accessory information is received by the wireless communication subassembly using a message passing protocol (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Regarding claims 28, 39, modified Rothbaum further disclosed the accessory information relates to a function to be performed by the mobile electronic device (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Regarding claims 29, 40, modified Rothbaum further disclosed the function is specific to a type of the docking accessory (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Regarding claims 30, 41, modified Rothbaum further disclosed the accessory information relates to authorizing the docking accessory, linking the docking accessory, and/or initializing the docking accessory (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Regarding claims 31, 42, modified Rothbaum further disclosed the platform further comprises an aligning element for aligning the docking accessory (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Examiner consider, at least the surface to accept the accessory is the aligning element for aligning the docking accessory; and/or the magnet portion is also the aligning element. Regarding claim 33, modified Rothbaum further disclosed the charging coil receives wireless power from a battery accessory to charge the battery of the mobile electronic device (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). With regard claim 34, the primary art and/or the modified structure discussed in the preceding claim disclosed all the subject matter except for the charging coil receives wireless power from a charging station to charge the battery of the mobile electronic device. Stone further teaches: the charging coil receives wireless power from a charging station to charge the battery of the mobile electronic device (at least fig 1). It would have been obvious to one of ordinary skill in the art before the effective filing date of the invention was made to include this feature (using power station to charge or transfer the power on the other side of the device; which is the primary art’s mobile device battery) and modify to previous discussed structure (modified to the previous discussed structure) so as to further provide more power options for the modified structure. Regarding claim 35, modified Rothbaum further disclosed a wireless charging interface that receives an electrical charging signal from the wireless charging coil (see Rothbaum’s fig 57-63; see also paragraph [239]-[255]; see also above modification with Stoner’s wireless power and data transfer). Conclusion The prior art made of record and not relied upon is considered pertinent to applicant's disclosure. Any inquiry concerning this communication or earlier communications from the examiner should be directed to JERRY WU whose telephone number is (571)270-5420. The examiner can normally be reached on PHP: M-Th: 8:30-12:30; 2:30-8:30pm. 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, Imani Hayman can be reached on 571.270.5528. The fax phone number for the organization where this application or proceeding is assigned is 571-273-8300. Information regarding the status of an application may be obtained from the Patent Application Information Retrieval (PAIR) system. Status information for published applications may be obtained from either Private PAIR or Public PAIR. Status information for unpublished applications is available through Private PAIR only. For more information about the PAIR system, see http://pair-direct.uspto.gov. Should you have questions on access to the Private PAIR system, contact the Electronic Business Center (EBC) at 866-217-9197 (toll-free). If you would like assistance from a USPTO Customer Service Representative or access to the automated information system, call 800-786-9199 (IN USA OR CANADA) or 571-272-1000. /JERRY WU/ Primary Examiner, Art Unit 2841
Read full office action

Prosecution Timeline

Dec 15, 2023
Application Filed
Jan 24, 2024
Response after Non-Final Action
Sep 27, 2024
Applicant Interview (Telephonic)
Sep 27, 2024
Examiner Interview Summary
Feb 03, 2025
Applicant Interview (Telephonic)
Mar 01, 2025
Non-Final Rejection — §103, §112
Jun 05, 2025
Response after Non-Final Action
Jun 05, 2025
Response Filed

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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
68%
Grant Probability
88%
With Interview (+19.9%)
2y 4m
Median Time to Grant
Low
PTA Risk
Based on 978 resolved cases by this examiner. Grant probability derived from career allow rate.

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